ICD-10 · PDGM grouping
S30 Superficial injury of abdomen, lower back, pelvis and external genitals
All 216 codes in the S30 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
ICD-10-CM FY2027 · CMS grouper v07.2.26
Codes in family
216
Can lead a claim
24
Cannot lead a claim
192
What CMS assigns to S30
24 of the 216 codes group to MMTA - Other; 192 are assigned no clinical group. None of the 216 is assigned a comorbidity subgroup. 24 of the 216 can lead a claim.
Every code in S30
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| S30.0 Contusion of lower back and pelvis | ||||
| S30.0XXA | Contusion of lower back and pelvis, initial encounter | Can lead a claim | A | None |
| S30.0XXD | Contusion of lower back and pelvis, subsequent encounter | Can lead a claim | A | None |
| S30.0XXS | Contusion of lower back and pelvis, sequela | Can lead a claim | A | None |
| S30.1 Contusion of abdominal wall | ||||
| S30.11 Contusion of abdominal wall | ||||
| S30.11XA | Contusion of abdominal wall, initial encounter | Can lead a claim | A | None |
| S30.11XD | Contusion of abdominal wall, subsequent encounter | Can lead a claim | A | None |
| S30.11XS | Contusion of abdominal wall, sequela | Can lead a claim | A | None |
| S30.12 Contusion of groin | ||||
| S30.12XA | Contusion of groin, initial encounter | Can lead a claim | A | None |
| S30.12XD | Contusion of groin, subsequent encounter | Can lead a claim | A | None |
| S30.12XS | Contusion of groin, sequela | Can lead a claim | A | None |
| S30.13 Contusion of flank (latus) region | ||||
| S30.13XA | Contusion of flank (latus) region, initial encounter | Can lead a claim | A | None |
| S30.13XD | Contusion of flank (latus) region, subsequent encounter | Can lead a claim | A | None |
| S30.13XS | Contusion of flank (latus) region, sequela | Can lead a claim | A | None |
| S30.2 Contusion of external genital organs | ||||
| S30.20 Contusion of unspecified external genital organ | ||||
| S30.201 Contusion of unspecified external genital organ, male | ||||
| S30.201A | Contusion of unspecified external genital organ, male, initial encounterCMS: Contusion of unsp external genital organ, male, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.201D | Contusion of unspecified external genital organ, male, subsequent encounterCMS: Contusion of unsp external genital organ, male, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.201S | Contusion of unspecified external genital organ, male, sequelaCMS: Contusion of unsp external genital organ, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.202 Contusion of unspecified external genital organ, female | ||||
| S30.202A | Contusion of unspecified external genital organ, female, initial encounterCMS: Contusion of unsp external genital organ, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.202D | Contusion of unspecified external genital organ, female, subsequent encounterCMS: Contusion of unsp external genital organ, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.202S | Contusion of unspecified external genital organ, female, sequelaCMS: Contusion of unsp external genital organ, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.21 Contusion of penis | ||||
| S30.21XA | Contusion of penis, initial encounter | Can lead a claim | A | None |
| S30.21XD | Contusion of penis, subsequent encounter | Can lead a claim | A | None |
| S30.21XS | Contusion of penis, sequela | Can lead a claim | A | None |
| S30.22 Contusion of scrotum and testes | ||||
| S30.22XA | Contusion of scrotum and testes, initial encounter | Can lead a claim | A | None |
| S30.22XD | Contusion of scrotum and testes, subsequent encounter | Can lead a claim | A | None |
| S30.22XS | Contusion of scrotum and testes, sequela | Can lead a claim | A | None |
| S30.23 Contusion of vagina and vulva | ||||
| S30.23XA | Contusion of vagina and vulva, initial encounter | Can lead a claim | A | None |
| S30.23XD | Contusion of vagina and vulva, subsequent encounter | Can lead a claim | A | None |
| S30.23XS | Contusion of vagina and vulva, sequela | Can lead a claim | A | None |
| S30.3 Contusion of anus | ||||
| S30.3XXA | Contusion of anus, initial encounter | Can lead a claim | A | None |
| S30.3XXD | Contusion of anus, subsequent encounter | Can lead a claim | A | None |
| S30.3XXS | Contusion of anus, sequela | Can lead a claim | A | None |
| S30.8 Other superficial injuries of abdomen, lower back, pelvis and external genitals | ||||
| S30.81 Abrasion of abdomen, lower back, pelvis and external genitals | ||||
| S30.810 Abrasion of lower back and pelvis | ||||
| S30.810A | Abrasion of lower back and pelvis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.810D | Abrasion of lower back and pelvis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.810S | Abrasion of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.811 Abrasion of abdominal wall | ||||
| S30.811A | Abrasion of abdominal wall, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.811D | Abrasion of abdominal wall, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.811S | Abrasion of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.812 Abrasion of penis | ||||
| S30.812A | Abrasion of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.812D | Abrasion of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.812S | Abrasion of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.813 Abrasion of scrotum and testes | ||||
| S30.813A | Abrasion of scrotum and testes, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.813D | Abrasion of scrotum and testes, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.813S | Abrasion of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.814 Abrasion of vagina and vulva | ||||
| S30.814A | Abrasion of vagina and vulva, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.814D | Abrasion of vagina and vulva, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.814S | Abrasion of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.815 Abrasion of unspecified external genital organs, male | ||||
| S30.815A | Abrasion of unspecified external genital organs, male, initial encounterCMS: Abrasion of unsp external genital organs, male, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.815D | Abrasion of unspecified external genital organs, male, subsequent encounterCMS: Abrasion of unsp external genital organs, male, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.815S | Abrasion of unspecified external genital organs, male, sequelaCMS: Abrasion of unsp external genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.816 Abrasion of unspecified external genital organs, female | ||||
| S30.816A | Abrasion of unspecified external genital organs, female, initial encounterCMS: Abrasion of unsp external genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.816D | Abrasion of unspecified external genital organs, female, subsequent encounterCMS: Abrasion of unsp external genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.816S | Abrasion of unspecified external genital organs, female, sequelaCMS: Abrasion of unsp external genital organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.817 Abrasion of anus | ||||
| S30.817A | Abrasion of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.817D | Abrasion of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.817S | Abrasion of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.81A Abrasion of flank | ||||
| S30.81AA | Abrasion of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.81AD | Abrasion of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.81AS | Abrasion of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.82 Blister (nonthermal) of abdomen, lower back, pelvis and external genitals | ||||
| S30.820 Blister (nonthermal) of lower back and pelvis | ||||
| S30.820A | Blister (nonthermal) of lower back and pelvis, initial encounterCMS: Blister (nonthermal) of lower back and pelvis, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.820D | Blister (nonthermal) of lower back and pelvis, subsequent encounterCMS: Blister (nonthermal) of lower back and pelvis, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.820S | Blister (nonthermal) of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.821 Blister (nonthermal) of abdominal wall | ||||
| S30.821A | Blister (nonthermal) of abdominal wall, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.821D | Blister (nonthermal) of abdominal wall, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.821S | Blister (nonthermal) of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.822 Blister (nonthermal) of penis | ||||
| S30.822A | Blister (nonthermal) of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.822D | Blister (nonthermal) of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.822S | Blister (nonthermal) of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.823 Blister (nonthermal) of scrotum and testes | ||||
| S30.823A | Blister (nonthermal) of scrotum and testes, initial encounterCMS: Blister (nonthermal) of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.823D | Blister (nonthermal) of scrotum and testes, subsequent encounterCMS: Blister (nonthermal) of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.823S | Blister (nonthermal) of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.824 Blister (nonthermal) of vagina and vulva | ||||
| S30.824A | Blister (nonthermal) of vagina and vulva, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.824D | Blister (nonthermal) of vagina and vulva, subsequent encounterCMS: Blister (nonthermal) of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.824S | Blister (nonthermal) of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.825 Blister (nonthermal) of unspecified external genital organs, male | ||||
| S30.825A | Blister (nonthermal) of unspecified external genital organs, male, initial encounterCMS: Blister of unsp external genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.825D | Blister (nonthermal) of unspecified external genital organs, male, subsequent encounterCMS: Blister of unsp external genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.825S | Blister (nonthermal) of unspecified external genital organs, male, sequelaCMS: Blister of unsp external genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.826 Blister (nonthermal) of unspecified external genital organs, female | ||||
| S30.826A | Blister (nonthermal) of unspecified external genital organs, female, initial encounterCMS: Blister of unsp external genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.826D | Blister (nonthermal) of unspecified external genital organs, female, subsequent encounterCMS: Blister of unsp external genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.826S | Blister (nonthermal) of unspecified external genital organs, female, sequelaCMS: Blister of unsp external genital organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.827 Blister (nonthermal) of anus | ||||
| S30.827A | Blister (nonthermal) of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.827D | Blister (nonthermal) of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.827S | Blister (nonthermal) of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.82A Blister (nonthermal) of flank | ||||
| S30.82AA | Blister (nonthermal) of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.82AD | Blister (nonthermal) of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.82AS | Blister (nonthermal) of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.84 External constriction of abdomen, lower back, pelvis and external genitals | ||||
| S30.840 External constriction of lower back and pelvis | ||||
| S30.840A | External constriction of lower back and pelvis, initial encounterCMS: External constriction of lower back and pelvis, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.840D | External constriction of lower back and pelvis, subsequent encounterCMS: External constriction of lower back and pelvis, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.840S | External constriction of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.841 External constriction of abdominal wall | ||||
| S30.841A | External constriction of abdominal wall, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.841D | External constriction of abdominal wall, subsequent encounterCMS: External constriction of abdominal wall, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.841S | External constriction of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.842 External constriction of penis | ||||
| S30.842A | External constriction of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.842D | External constriction of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.842S | External constriction of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.843 External constriction of scrotum and testes | ||||
| S30.843A | External constriction of scrotum and testes, initial encounterCMS: External constriction of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.843D | External constriction of scrotum and testes, subsequent encounterCMS: External constriction of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.843S | External constriction of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.844 External constriction of vagina and vulva | ||||
| S30.844A | External constriction of vagina and vulva, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.844D | External constriction of vagina and vulva, subsequent encounterCMS: External constriction of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.844S | External constriction of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.845 External constriction of unspecified external genital organs, male | ||||
| S30.845A | External constriction of unspecified external genital organs, male, initial encounterCMS: Extrn constrict of unsp external genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.845D | External constriction of unspecified external genital organs, male, subsequent encounterCMS: Extrn constrict of unsp external genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.845S | External constriction of unspecified external genital organs, male, sequelaCMS: Extrn constrict of unsp extrn genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.846 External constriction of unspecified external genital organs, female | ||||
| S30.846A | External constriction of unspecified external genital organs, female, initial encounterCMS: Extrn constrict of unsp extrn genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.846D | External constriction of unspecified external genital organs, female, subsequent encounterCMS: Extrn constrict of unsp extrn genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.846S | External constriction of unspecified external genital organs, female, sequelaCMS: Extrn constrict of unsp extrn gntl organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.84A External constriction of flank | ||||
| S30.84AA | External constriction of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.84AD | External constriction of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.84AS | External constriction of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.85 Superficial foreign body of abdomen, lower back, pelvis and external genitals | ||||
| S30.850 Superficial foreign body of lower back and pelvis | ||||
| S30.850A | Superficial foreign body of lower back and pelvis, initial encounterCMS: Superficial foreign body of lower back and pelvis, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.850D | Superficial foreign body of lower back and pelvis, subsequent encounterCMS: Superficial foreign body of lower back and pelvis, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.850S | Superficial foreign body of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.851 Superficial foreign body of abdominal wall | ||||
| S30.851A | Superficial foreign body of abdominal wall, initial encounterCMS: Superficial foreign body of abdominal wall, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.851D | Superficial foreign body of abdominal wall, subsequent encounterCMS: Superficial foreign body of abdominal wall, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.851S | Superficial foreign body of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.852 Superficial foreign body of penis | ||||
| S30.852A | Superficial foreign body of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.852D | Superficial foreign body of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.852S | Superficial foreign body of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.853 Superficial foreign body of scrotum and testes | ||||
| S30.853A | Superficial foreign body of scrotum and testes, initial encounterCMS: Superficial foreign body of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.853D | Superficial foreign body of scrotum and testes, subsequent encounterCMS: Superficial foreign body of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.853S | Superficial foreign body of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.854 Superficial foreign body of vagina and vulva | ||||
| S30.854A | Superficial foreign body of vagina and vulva, initial encounterCMS: Superficial foreign body of vagina and vulva, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.854D | Superficial foreign body of vagina and vulva, subsequent encounterCMS: Superficial foreign body of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.854S | Superficial foreign body of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.855 Superficial foreign body of unspecified external genital organs, male | ||||
| S30.855A | Superficial foreign body of unspecified external genital organs, male, initial encounterCMS: Superficial fb of unsp external genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.855D | Superficial foreign body of unspecified external genital organs, male, subsequent encounterCMS: Superficial fb of unsp external genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.855S | Superficial foreign body of unspecified external genital organs, male, sequelaCMS: Superfic fb of unsp external genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.856 Superficial foreign body of unspecified external genital organs, female | ||||
| S30.856A | Superficial foreign body of unspecified external genital organs, female, initial encounterCMS: Superficial fb of unsp external genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.856D | Superficial foreign body of unspecified external genital organs, female, subsequent encounterCMS: Superficial fb of unsp external genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.856S | Superficial foreign body of unspecified external genital organs, female, sequelaCMS: Superfic fb of unsp external genital organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.857 Superficial foreign body of anus | ||||
| S30.857A | Superficial foreign body of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.857D | Superficial foreign body of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.857S | Superficial foreign body of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.85A Superficial foreign body of flank | ||||
| S30.85AA | Superficial foreign body of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.85AD | Superficial foreign body of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.85AS | Superficial foreign body of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.86 Insect bite (nonvenomous) of abdomen, lower back, pelvis and external genitals | ||||
| S30.860 Insect bite (nonvenomous) of lower back and pelvis | ||||
| S30.860A | Insect bite (nonvenomous) of lower back and pelvis, initial encounterCMS: Insect bite (nonvenomous) of lower back and pelvis, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.860D | Insect bite (nonvenomous) of lower back and pelvis, subsequent encounterCMS: Insect bite (nonvenomous) of lower back and pelvis, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.860S | Insect bite (nonvenomous) of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.861 Insect bite (nonvenomous) of abdominal wall | ||||
| S30.861A | Insect bite (nonvenomous) of abdominal wall, initial encounterCMS: Insect bite (nonvenomous) of abdominal wall, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.861D | Insect bite (nonvenomous) of abdominal wall, subsequent encounterCMS: Insect bite (nonvenomous) of abdominal wall, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.861S | Insect bite (nonvenomous) of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.862 Insect bite (nonvenomous) of penis | ||||
| S30.862A | Insect bite (nonvenomous) of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.862D | Insect bite (nonvenomous) of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.862S | Insect bite (nonvenomous) of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.863 Insect bite (nonvenomous) of scrotum and testes | ||||
| S30.863A | Insect bite (nonvenomous) of scrotum and testes, initial encounterCMS: Insect bite (nonvenomous) of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.863D | Insect bite (nonvenomous) of scrotum and testes, subsequent encounterCMS: Insect bite (nonvenomous) of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.863S | Insect bite (nonvenomous) of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.864 Insect bite (nonvenomous) of vagina and vulva | ||||
| S30.864A | Insect bite (nonvenomous) of vagina and vulva, initial encounterCMS: Insect bite (nonvenomous) of vagina and vulva, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.864D | Insect bite (nonvenomous) of vagina and vulva, subsequent encounterCMS: Insect bite (nonvenomous) of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.864S | Insect bite (nonvenomous) of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.865 Insect bite (nonvenomous) of unspecified external genital organs, male | ||||
| S30.865A | Insect bite (nonvenomous) of unspecified external genital organs, male, initial encounterCMS: Insect bite of unsp external genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.865D | Insect bite (nonvenomous) of unspecified external genital organs, male, subsequent encounterCMS: Insect bite of unsp external genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.865S | Insect bite (nonvenomous) of unspecified external genital organs, male, sequelaCMS: Insect bite of unsp external genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.866 Insect bite (nonvenomous) of unspecified external genital organs, female | ||||
| S30.866A | Insect bite (nonvenomous) of unspecified external genital organs, female, initial encounterCMS: Insect bite of unsp external genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.866D | Insect bite (nonvenomous) of unspecified external genital organs, female, subsequent encounterCMS: Insect bite of unsp external genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.866S | Insect bite (nonvenomous) of unspecified external genital organs, female, sequelaCMS: Insect bite of unsp external genital organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.867 Insect bite (nonvenomous) of anus | ||||
| S30.867A | Insect bite (nonvenomous) of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.867D | Insect bite (nonvenomous) of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.867S | Insect bite (nonvenomous) of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.86A Insect bite (nonvenomous) of flank | ||||
| S30.86AA | Insect bite (nonvenomous) of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.86AD | Insect bite (nonvenomous) of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.86AS | Insect bite (nonvenomous) of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.87 Other superficial bite of abdomen, lower back, pelvis and external genitals | ||||
| S30.870 Other superficial bite of lower back and pelvis | ||||
| S30.870A | Other superficial bite of lower back and pelvis, initial encounterCMS: Other superficial bite of lower back and pelvis, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.870D | Other superficial bite of lower back and pelvis, subsequent encounterCMS: Other superficial bite of lower back and pelvis, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.870S | Other superficial bite of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.871 Other superficial bite of abdominal wall | ||||
| S30.871A | Other superficial bite of abdominal wall, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.871D | Other superficial bite of abdominal wall, subsequent encounterCMS: Other superficial bite of abdominal wall, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.871S | Other superficial bite of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.872 Other superficial bite of penis | ||||
| S30.872A | Other superficial bite of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.872D | Other superficial bite of penis, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.872S | Other superficial bite of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.873 Other superficial bite of scrotum and testes | ||||
| S30.873A | Other superficial bite of scrotum and testes, initial encounterCMS: Other superficial bite of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.873D | Other superficial bite of scrotum and testes, subsequent encounterCMS: Other superficial bite of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.873S | Other superficial bite of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.874 Other superficial bite of vagina and vulva | ||||
| S30.874A | Other superficial bite of vagina and vulva, initial encounterCMS: Other superficial bite of vagina and vulva, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.874D | Other superficial bite of vagina and vulva, subsequent encounterCMS: Other superficial bite of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.874S | Other superficial bite of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.875 Other superficial bite of unspecified external genital organs, male | ||||
| S30.875A | Other superficial bite of unspecified external genital organs, male, initial encounterCMS: Oth superfic bite of unsp extrn genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.875D | Other superficial bite of unspecified external genital organs, male, subsequent encounterCMS: Oth superfic bite of unsp extrn genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.875S | Other superficial bite of unspecified external genital organs, male, sequelaCMS: Oth superfic bite of unsp extrn gntl organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.876 Other superficial bite of unspecified external genital organs, female | ||||
| S30.876A | Other superficial bite of unspecified external genital organs, female, initial encounterCMS: Oth superfic bite of unsp extrn genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.876D | Other superficial bite of unspecified external genital organs, female, subsequent encounterCMS: Oth superfic bite of unsp extrn genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.876S | Other superficial bite of unspecified external genital organs, female, sequelaCMS: Oth superfic bite of unsp extrn gntl organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.877 Other superficial bite of anus | ||||
| S30.877A | Other superficial bite of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.877D | Other superficial bite of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.877S | Other superficial bite of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.87A Other superficial bite of flank | ||||
| S30.87AA | Other superficial bite of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.87AD | Other superficial bite of flank, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.87AS | Other superficial bite of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.9 Unspecified superficial injury of abdomen, lower back, pelvis and external genitals | ||||
| S30.91 Unspecified superficial injury of lower back and pelvis | ||||
| S30.91XA | Unspecified superficial injury of lower back and pelvis, initial encounterCMS: Unsp superficial injury of lower back and pelvis, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.91XD | Unspecified superficial injury of lower back and pelvis, subsequent encounterCMS: Unsp superficial injury of lower back and pelvis, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.91XS | Unspecified superficial injury of lower back and pelvis, sequelaCMS: Unsp superficial injury of lower back and pelvis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.92 Unspecified superficial injury of abdominal wall | ||||
| S30.92XA | Unspecified superficial injury of abdominal wall, initial encounterCMS: Unsp superficial injury of abdominal wall, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.92XD | Unspecified superficial injury of abdominal wall, subsequent encounterCMS: Unsp superficial injury of abdominal wall, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.92XS | Unspecified superficial injury of abdominal wall, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.93 Unspecified superficial injury of penis | ||||
| S30.93XA | Unspecified superficial injury of penis, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.93XD | Unspecified superficial injury of penis, subsequent encounterCMS: Unspecified superficial injury of penis, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.93XS | Unspecified superficial injury of penis, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.94 Unspecified superficial injury of scrotum and testes | ||||
| S30.94XA | Unspecified superficial injury of scrotum and testes, initial encounterCMS: Unsp superficial injury of scrotum and testes, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.94XD | Unspecified superficial injury of scrotum and testes, subsequent encounterCMS: Unsp superficial injury of scrotum and testes, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.94XS | Unspecified superficial injury of scrotum and testes, sequelaCMS: Unsp superficial injury of scrotum and testes, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.95 Unspecified superficial injury of vagina and vulva | ||||
| S30.95XA | Unspecified superficial injury of vagina and vulva, initial encounterCMS: Unsp superficial injury of vagina and vulva, init encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.95XD | Unspecified superficial injury of vagina and vulva, subsequent encounterCMS: Unsp superficial injury of vagina and vulva, subs encntr | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.95XS | Unspecified superficial injury of vagina and vulva, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.96 Unspecified superficial injury of unspecified external genital organs, male | ||||
| S30.96XA | Unspecified superficial injury of unspecified external genital organs, male, initial encounterCMS: Unsp superfic inj unsp external genital organs, male, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.96XD | Unspecified superficial injury of unspecified external genital organs, male, subsequent encounterCMS: Unsp superfic inj unsp external genital organs, male, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.96XS | Unspecified superficial injury of unspecified external genital organs, male, sequelaCMS: Unsp superfic inj unsp extrn genital organs, male, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.97 Unspecified superficial injury of unspecified external genital organs, female | ||||
| S30.97XA | Unspecified superficial injury of unspecified external genital organs, female, initial encounterCMS: Unsp superfic inj unsp external genital organs, female, init | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.97XD | Unspecified superficial injury of unspecified external genital organs, female, subsequent encounterCMS: Unsp superfic inj unsp external genital organs, female, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.97XS | Unspecified superficial injury of unspecified external genital organs, female, sequelaCMS: Unsp superfic inj unsp extrn genital organs, female, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.98 Unspecified superficial injury of anus | ||||
| S30.98XA | Unspecified superficial injury of anus, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.98XD | Unspecified superficial injury of anus, subsequent encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.98XS | Unspecified superficial injury of anus, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.9A Unspecified superficial injury of flank | ||||
| S30.9AXA | Unspecified superficial injury of flank, initial encounter | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.9AXD | Unspecified superficial injury of flank, subsequent encounterCMS: Unspecified superficial injury of flank, subs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| S30.9AXS | Unspecified superficial injury of flank, sequela | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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