ICD-10 · PDGM grouping
T17 Foreign body in respiratory tract
All 150 codes in the T17 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
150
Can lead a claim
150
Cannot lead a claim
0
What CMS assigns to T17
All 150 codes group to MMTA - Other. None of the 150 is assigned a comorbidity subgroup. Every code can lead a claim.
Every code in T17
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 |
|---|---|---|---|---|
| T17.0 Foreign body in nasal sinus | ||||
| T17.0XXA | Foreign body in nasal sinus, initial encounter | Can lead a claim | A | None |
| T17.0XXD | Foreign body in nasal sinus, subsequent encounter | Can lead a claim | A | None |
| T17.0XXS | Foreign body in nasal sinus, sequela | Can lead a claim | A | None |
| T17.1 Foreign body in nostril | ||||
| T17.1XXA | Foreign body in nostril, initial encounter | Can lead a claim | A | None |
| T17.1XXD | Foreign body in nostril, subsequent encounter | Can lead a claim | A | None |
| T17.1XXS | Foreign body in nostril, sequela | Can lead a claim | A | None |
| T17.2 Foreign body in pharynx | ||||
| T17.20 Unspecified foreign body in pharynx | ||||
| T17.200 Unspecified foreign body in pharynx causing asphyxiation | ||||
| T17.200A | Unspecified foreign body in pharynx causing asphyxiation, initial encounterCMS: Unsp foreign body in pharynx causing asphyxiation, init | Can lead a claim | A | None |
| T17.200D | Unspecified foreign body in pharynx causing asphyxiation, subsequent encounterCMS: Unsp foreign body in pharynx causing asphyxiation, subs | Can lead a claim | A | None |
| T17.200S | Unspecified foreign body in pharynx causing asphyxiation, sequelaCMS: Unsp foreign body in pharynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.208 Unspecified foreign body in pharynx causing other injury | ||||
| T17.208A | Unspecified foreign body in pharynx causing other injury, initial encounterCMS: Unsp foreign body in pharynx causing oth injury, init encntr | Can lead a claim | A | None |
| T17.208D | Unspecified foreign body in pharynx causing other injury, subsequent encounterCMS: Unsp foreign body in pharynx causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.208S | Unspecified foreign body in pharynx causing other injury, sequelaCMS: Unsp foreign body in pharynx causing other injury, sequela | Can lead a claim | A | None |
| T17.21 Gastric contents in pharynx | ||||
| T17.210 Gastric contents in pharynx causing asphyxiation | ||||
| T17.210A | Gastric contents in pharynx causing asphyxiation, initial encounterCMS: Gastric contents in pharynx causing asphyxiation, init | Can lead a claim | A | None |
| T17.210D | Gastric contents in pharynx causing asphyxiation, subsequent encounterCMS: Gastric contents in pharynx causing asphyxiation, subs | Can lead a claim | A | None |
| T17.210S | Gastric contents in pharynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.218 Gastric contents in pharynx causing other injury | ||||
| T17.218A | Gastric contents in pharynx causing other injury, initial encounterCMS: Gastric contents in pharynx causing oth injury, init encntr | Can lead a claim | A | None |
| T17.218D | Gastric contents in pharynx causing other injury, subsequent encounterCMS: Gastric contents in pharynx causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.218S | Gastric contents in pharynx causing other injury, sequela | Can lead a claim | A | None |
| T17.22 Food in pharynx | ||||
| T17.220 Food in pharynx causing asphyxiation | ||||
| T17.220A | Food in pharynx causing asphyxiation, initial encounter | Can lead a claim | A | None |
| T17.220D | Food in pharynx causing asphyxiation, subsequent encounter | Can lead a claim | A | None |
| T17.220S | Food in pharynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.228 Food in pharynx causing other injury | ||||
| T17.228A | Food in pharynx causing other injury, initial encounter | Can lead a claim | A | None |
| T17.228D | Food in pharynx causing other injury, subsequent encounter | Can lead a claim | A | None |
| T17.228S | Food in pharynx causing other injury, sequela | Can lead a claim | A | None |
| T17.29 Other foreign object in pharynx | ||||
| T17.290 Other foreign object in pharynx causing asphyxiation | ||||
| T17.290A | Other foreign object in pharynx causing asphyxiation, initial encounterCMS: Oth foreign object in pharynx causing asphyxiation, init | Can lead a claim | A | None |
| T17.290D | Other foreign object in pharynx causing asphyxiation, subsequent encounterCMS: Oth foreign object in pharynx causing asphyxiation, subs | Can lead a claim | A | None |
| T17.290S | Other foreign object in pharynx causing asphyxiation, sequelaCMS: Oth foreign object in pharynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.298 Other foreign object in pharynx causing other injury | ||||
| T17.298A | Other foreign object in pharynx causing other injury, initial encounterCMS: Oth foreign object in pharynx causing oth injury, init | Can lead a claim | A | None |
| T17.298D | Other foreign object in pharynx causing other injury, subsequent encounterCMS: Oth foreign object in pharynx causing oth injury, subs | Can lead a claim | A | None |
| T17.298S | Other foreign object in pharynx causing other injury, sequelaCMS: Oth foreign object in pharynx causing other injury, sequela | Can lead a claim | A | None |
| T17.3 Foreign body in larynx | ||||
| T17.30 Unspecified foreign body in larynx | ||||
| T17.300 Unspecified foreign body in larynx causing asphyxiation | ||||
| T17.300A | Unspecified foreign body in larynx causing asphyxiation, initial encounterCMS: Unsp foreign body in larynx causing asphyxiation, init | Can lead a claim | A | None |
| T17.300D | Unspecified foreign body in larynx causing asphyxiation, subsequent encounterCMS: Unsp foreign body in larynx causing asphyxiation, subs | Can lead a claim | A | None |
| T17.300S | Unspecified foreign body in larynx causing asphyxiation, sequelaCMS: Unsp foreign body in larynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.308 Unspecified foreign body in larynx causing other injury | ||||
| T17.308A | Unspecified foreign body in larynx causing other injury, initial encounterCMS: Unsp foreign body in larynx causing oth injury, init encntr | Can lead a claim | A | None |
| T17.308D | Unspecified foreign body in larynx causing other injury, subsequent encounterCMS: Unsp foreign body in larynx causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.308S | Unspecified foreign body in larynx causing other injury, sequelaCMS: Unsp foreign body in larynx causing other injury, sequela | Can lead a claim | A | None |
| T17.31 Gastric contents in larynx | ||||
| T17.310 Gastric contents in larynx causing asphyxiation | ||||
| T17.310A | Gastric contents in larynx causing asphyxiation, initial encounterCMS: Gastric contents in larynx causing asphyxiation, init encntr | Can lead a claim | A | None |
| T17.310D | Gastric contents in larynx causing asphyxiation, subsequent encounterCMS: Gastric contents in larynx causing asphyxiation, subs encntr | Can lead a claim | A | None |
| T17.310S | Gastric contents in larynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.318 Gastric contents in larynx causing other injury | ||||
| T17.318A | Gastric contents in larynx causing other injury, initial encounterCMS: Gastric contents in larynx causing other injury, init encntr | Can lead a claim | A | None |
| T17.318D | Gastric contents in larynx causing other injury, subsequent encounterCMS: Gastric contents in larynx causing other injury, subs encntr | Can lead a claim | A | None |
| T17.318S | Gastric contents in larynx causing other injury, sequela | Can lead a claim | A | None |
| T17.32 Food in larynx | ||||
| T17.320 Food in larynx causing asphyxiation | ||||
| T17.320A | Food in larynx causing asphyxiation, initial encounter | Can lead a claim | A | None |
| T17.320D | Food in larynx causing asphyxiation, subsequent encounter | Can lead a claim | A | None |
| T17.320S | Food in larynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.328 Food in larynx causing other injury | ||||
| T17.328A | Food in larynx causing other injury, initial encounter | Can lead a claim | A | None |
| T17.328D | Food in larynx causing other injury, subsequent encounter | Can lead a claim | A | None |
| T17.328S | Food in larynx causing other injury, sequela | Can lead a claim | A | None |
| T17.39 Other foreign object in larynx | ||||
| T17.390 Other foreign object in larynx causing asphyxiation | ||||
| T17.390A | Other foreign object in larynx causing asphyxiation, initial encounterCMS: Oth foreign object in larynx causing asphyxiation, init | Can lead a claim | A | None |
| T17.390D | Other foreign object in larynx causing asphyxiation, subsequent encounterCMS: Oth foreign object in larynx causing asphyxiation, subs | Can lead a claim | A | None |
| T17.390S | Other foreign object in larynx causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.398 Other foreign object in larynx causing other injury | ||||
| T17.398A | Other foreign object in larynx causing other injury, initial encounterCMS: Oth foreign object in larynx causing oth injury, init encntr | Can lead a claim | A | None |
| T17.398D | Other foreign object in larynx causing other injury, subsequent encounterCMS: Oth foreign object in larynx causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.398S | Other foreign object in larynx causing other injury, sequela | Can lead a claim | A | None |
| T17.4 Foreign body in trachea | ||||
| T17.40 Unspecified foreign body in trachea | ||||
| T17.400 Unspecified foreign body in trachea causing asphyxiation | ||||
| T17.400A | Unspecified foreign body in trachea causing asphyxiation, initial encounterCMS: Unsp foreign body in trachea causing asphyxiation, init | Can lead a claim | A | None |
| T17.400D | Unspecified foreign body in trachea causing asphyxiation, subsequent encounterCMS: Unsp foreign body in trachea causing asphyxiation, subs | Can lead a claim | A | None |
| T17.400S | Unspecified foreign body in trachea causing asphyxiation, sequelaCMS: Unsp foreign body in trachea causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.408 Unspecified foreign body in trachea causing other injury | ||||
| T17.408A | Unspecified foreign body in trachea causing other injury, initial encounterCMS: Unsp foreign body in trachea causing oth injury, init encntr | Can lead a claim | A | None |
| T17.408D | Unspecified foreign body in trachea causing other injury, subsequent encounterCMS: Unsp foreign body in trachea causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.408S | Unspecified foreign body in trachea causing other injury, sequelaCMS: Unsp foreign body in trachea causing other injury, sequela | Can lead a claim | A | None |
| T17.41 Gastric contents in trachea | ||||
| T17.410 Gastric contents in trachea causing asphyxiation | ||||
| T17.410A | Gastric contents in trachea causing asphyxiation, initial encounterCMS: Gastric contents in trachea causing asphyxiation, init | Can lead a claim | A | None |
| T17.410D | Gastric contents in trachea causing asphyxiation, subsequent encounterCMS: Gastric contents in trachea causing asphyxiation, subs | Can lead a claim | A | None |
| T17.410S | Gastric contents in trachea causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.418 Gastric contents in trachea causing other injury | ||||
| T17.418A | Gastric contents in trachea causing other injury, initial encounterCMS: Gastric contents in trachea causing oth injury, init encntr | Can lead a claim | A | None |
| T17.418D | Gastric contents in trachea causing other injury, subsequent encounterCMS: Gastric contents in trachea causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.418S | Gastric contents in trachea causing other injury, sequela | Can lead a claim | A | None |
| T17.42 Food in trachea | ||||
| T17.420 Food in trachea causing asphyxiation | ||||
| T17.420A | Food in trachea causing asphyxiation, initial encounter | Can lead a claim | A | None |
| T17.420D | Food in trachea causing asphyxiation, subsequent encounter | Can lead a claim | A | None |
| T17.420S | Food in trachea causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.428 Food in trachea causing other injury | ||||
| T17.428A | Food in trachea causing other injury, initial encounter | Can lead a claim | A | None |
| T17.428D | Food in trachea causing other injury, subsequent encounter | Can lead a claim | A | None |
| T17.428S | Food in trachea causing other injury, sequela | Can lead a claim | A | None |
| T17.49 Other foreign object in trachea | ||||
| T17.490 Other foreign object in trachea causing asphyxiation | ||||
| T17.490A | Other foreign object in trachea causing asphyxiation, initial encounterCMS: Oth foreign object in trachea causing asphyxiation, init | Can lead a claim | A | None |
| T17.490D | Other foreign object in trachea causing asphyxiation, subsequent encounterCMS: Oth foreign object in trachea causing asphyxiation, subs | Can lead a claim | A | None |
| T17.490S | Other foreign object in trachea causing asphyxiation, sequelaCMS: Oth foreign object in trachea causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.498 Other foreign object in trachea causing other injury | ||||
| T17.498A | Other foreign object in trachea causing other injury, initial encounterCMS: Oth foreign object in trachea causing oth injury, init | Can lead a claim | A | None |
| T17.498D | Other foreign object in trachea causing other injury, subsequent encounterCMS: Oth foreign object in trachea causing oth injury, subs | Can lead a claim | A | None |
| T17.498S | Other foreign object in trachea causing other injury, sequelaCMS: Oth foreign object in trachea causing other injury, sequela | Can lead a claim | A | None |
| T17.5 Foreign body in bronchus | ||||
| T17.50 Unspecified foreign body in bronchus | ||||
| T17.500 Unspecified foreign body in bronchus causing asphyxiation | ||||
| T17.500A | Unspecified foreign body in bronchus causing asphyxiation, initial encounterCMS: Unsp foreign body in bronchus causing asphyxiation, init | Can lead a claim | A | None |
| T17.500D | Unspecified foreign body in bronchus causing asphyxiation, subsequent encounterCMS: Unsp foreign body in bronchus causing asphyxiation, subs | Can lead a claim | A | None |
| T17.500S | Unspecified foreign body in bronchus causing asphyxiation, sequelaCMS: Unsp foreign body in bronchus causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.508 Unspecified foreign body in bronchus causing other injury | ||||
| T17.508A | Unspecified foreign body in bronchus causing other injury, initial encounterCMS: Unsp foreign body in bronchus causing oth injury, init | Can lead a claim | A | None |
| T17.508D | Unspecified foreign body in bronchus causing other injury, subsequent encounterCMS: Unsp foreign body in bronchus causing oth injury, subs | Can lead a claim | A | None |
| T17.508S | Unspecified foreign body in bronchus causing other injury, sequelaCMS: Unsp foreign body in bronchus causing other injury, sequela | Can lead a claim | A | None |
| T17.51 Gastric contents in bronchus | ||||
| T17.510 Gastric contents in bronchus causing asphyxiation | ||||
| T17.510A | Gastric contents in bronchus causing asphyxiation, initial encounterCMS: Gastric contents in bronchus causing asphyxiation, init | Can lead a claim | A | None |
| T17.510D | Gastric contents in bronchus causing asphyxiation, subsequent encounterCMS: Gastric contents in bronchus causing asphyxiation, subs | Can lead a claim | A | None |
| T17.510S | Gastric contents in bronchus causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.518 Gastric contents in bronchus causing other injury | ||||
| T17.518A | Gastric contents in bronchus causing other injury, initial encounterCMS: Gastric contents in bronchus causing oth injury, init encntr | Can lead a claim | A | None |
| T17.518D | Gastric contents in bronchus causing other injury, subsequent encounterCMS: Gastric contents in bronchus causing oth injury, subs encntr | Can lead a claim | A | None |
| T17.518S | Gastric contents in bronchus causing other injury, sequela | Can lead a claim | A | None |
| T17.52 Food in bronchus | ||||
| T17.520 Food in bronchus causing asphyxiation | ||||
| T17.520A | Food in bronchus causing asphyxiation, initial encounter | Can lead a claim | A | None |
| T17.520D | Food in bronchus causing asphyxiation, subsequent encounter | Can lead a claim | A | None |
| T17.520S | Food in bronchus causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.528 Food in bronchus causing other injury | ||||
| T17.528A | Food in bronchus causing other injury, initial encounter | Can lead a claim | A | None |
| T17.528D | Food in bronchus causing other injury, subsequent encounter | Can lead a claim | A | None |
| T17.528S | Food in bronchus causing other injury, sequela | Can lead a claim | A | None |
| T17.59 Other foreign object in bronchus | ||||
| T17.590 Other foreign object in bronchus causing asphyxiation | ||||
| T17.590A | Other foreign object in bronchus causing asphyxiation, initial encounterCMS: Oth foreign object in bronchus causing asphyxiation, init | Can lead a claim | A | None |
| T17.590D | Other foreign object in bronchus causing asphyxiation, subsequent encounterCMS: Oth foreign object in bronchus causing asphyxiation, subs | Can lead a claim | A | None |
| T17.590S | Other foreign object in bronchus causing asphyxiation, sequelaCMS: Oth foreign object in bronchus causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.598 Other foreign object in bronchus causing other injury | ||||
| T17.598A | Other foreign object in bronchus causing other injury, initial encounterCMS: Oth foreign object in bronchus causing oth injury, init | Can lead a claim | A | None |
| T17.598D | Other foreign object in bronchus causing other injury, subsequent encounterCMS: Oth foreign object in bronchus causing oth injury, subs | Can lead a claim | A | None |
| T17.598S | Other foreign object in bronchus causing other injury, sequelaCMS: Oth foreign object in bronchus causing other injury, sequela | Can lead a claim | A | None |
| T17.8 Foreign body in other parts of respiratory tract | ||||
| T17.80 Unspecified foreign body in other parts of respiratory tract | ||||
| T17.800 Unspecified foreign body in other parts of respiratory tract causing asphyxiation | ||||
| T17.800A | Unspecified foreign body in other parts of respiratory tract causing asphyxiation, initial encounterCMS: Unsp foreign body in oth prt resp tract causing asphyx, init | Can lead a claim | A | None |
| T17.800D | Unspecified foreign body in other parts of respiratory tract causing asphyxiation, subsequent encounterCMS: Unsp foreign body in oth prt resp tract causing asphyx, subs | Can lead a claim | A | None |
| T17.800S | Unspecified foreign body in other parts of respiratory tract causing asphyxiation, sequelaCMS: Unsp fb in oth prt resp tract causing asphyx, sequela | Can lead a claim | A | None |
| T17.808 Unspecified foreign body in other parts of respiratory tract causing other injury | ||||
| T17.808A | Unspecified foreign body in other parts of respiratory tract causing other injury, initial encounterCMS: Unsp fb in oth prt resp tract causing oth injury, init | Can lead a claim | A | None |
| T17.808D | Unspecified foreign body in other parts of respiratory tract causing other injury, subsequent encounterCMS: Unsp fb in oth prt resp tract causing oth injury, subs | Can lead a claim | A | None |
| T17.808S | Unspecified foreign body in other parts of respiratory tract causing other injury, sequelaCMS: Unsp fb in oth prt resp tract causing oth injury, sequela | Can lead a claim | A | None |
| T17.81 Gastric contents in other parts of respiratory tract | ||||
| T17.810 Gastric contents in other parts of respiratory tract causing asphyxiation | ||||
| T17.810A | Gastric contents in other parts of respiratory tract causing asphyxiation, initial encounterCMS: Gastric contents in oth prt resp tract causing asphyx, init | Can lead a claim | A | None |
| T17.810D | Gastric contents in other parts of respiratory tract causing asphyxiation, subsequent encounterCMS: Gastric contents in oth prt resp tract causing asphyx, subs | Can lead a claim | A | None |
| T17.810S | Gastric contents in other parts of respiratory tract causing asphyxiation, sequelaCMS: Gastric contents in oth prt resp tract cause asphyx, sequela | Can lead a claim | A | None |
| T17.818 Gastric contents in other parts of respiratory tract causing other injury | ||||
| T17.818A | Gastric contents in other parts of respiratory tract causing other injury, initial encounterCMS: Gastr contents in oth prt resp tract cause oth injury, init | Can lead a claim | A | None |
| T17.818D | Gastric contents in other parts of respiratory tract causing other injury, subsequent encounterCMS: Gastr contents in oth prt resp tract cause oth injury, subs | Can lead a claim | A | None |
| T17.818S | Gastric contents in other parts of respiratory tract causing other injury, sequelaCMS: Gastr contents in oth prt resp tract cause oth injury, sqla | Can lead a claim | A | None |
| T17.82 Food in other parts of respiratory tract | ||||
| T17.820 Food in other parts of respiratory tract causing asphyxiation | ||||
| T17.820A | Food in other parts of respiratory tract causing asphyxiation, initial encounterCMS: Food in oth prt respiratory tract causing asphyxiation, init | Can lead a claim | A | None |
| T17.820D | Food in other parts of respiratory tract causing asphyxiation, subsequent encounterCMS: Food in oth prt respiratory tract causing asphyxiation, subs | Can lead a claim | A | None |
| T17.820S | Food in other parts of respiratory tract causing asphyxiation, sequelaCMS: Food in oth prt resp tract causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.828 Food in other parts of respiratory tract causing other injury | ||||
| T17.828A | Food in other parts of respiratory tract causing other injury, initial encounterCMS: Food in oth prt respiratory tract causing oth injury, init | Can lead a claim | A | None |
| T17.828D | Food in other parts of respiratory tract causing other injury, subsequent encounterCMS: Food in oth prt respiratory tract causing oth injury, subs | Can lead a claim | A | None |
| T17.828S | Food in other parts of respiratory tract causing other injury, sequelaCMS: Food in oth prt resp tract causing oth injury, sequela | Can lead a claim | A | None |
| T17.89 Other foreign object in other parts of respiratory tract | ||||
| T17.890 Other foreign object in other parts of respiratory tract causing asphyxiation | ||||
| T17.890A | Other foreign object in other parts of respiratory tract causing asphyxiation, initial encounterCMS: Oth foreign object in oth prt resp tract cause asphyx, init | Can lead a claim | A | None |
| T17.890D | Other foreign object in other parts of respiratory tract causing asphyxiation, subsequent encounterCMS: Oth foreign object in oth prt resp tract cause asphyx, subs | Can lead a claim | A | None |
| T17.890S | Other foreign object in other parts of respiratory tract causing asphyxiation, sequelaCMS: Oth forn object in oth prt resp tract cause asphyx, sequela | Can lead a claim | A | None |
| T17.898 Other foreign object in other parts of respiratory tract causing other injury | ||||
| T17.898A | Other foreign object in other parts of respiratory tract causing other injury, initial encounterCMS: Oth forn object in oth prt resp tract cause oth injury, init | Can lead a claim | A | None |
| T17.898D | Other foreign object in other parts of respiratory tract causing other injury, subsequent encounterCMS: Oth forn object in oth prt resp tract cause oth injury, subs | Can lead a claim | A | None |
| T17.898S | Other foreign object in other parts of respiratory tract causing other injury, sequelaCMS: Oth forn object in oth prt resp tract cause oth injury, sqla | Can lead a claim | A | None |
| T17.9 Foreign body in respiratory tract, part unspecified | ||||
| T17.90 Unspecified foreign body in respiratory tract, part unspecified | ||||
| T17.900 Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation | ||||
| T17.900A | Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, initial encounterCMS: Unsp fb in resp tract, part unsp causing asphyx, init | Can lead a claim | A | None |
| T17.900D | Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, subsequent encounterCMS: Unsp fb in resp tract, part unsp causing asphyx, subs | Can lead a claim | A | None |
| T17.900S | Unspecified foreign body in respiratory tract, part unspecified causing asphyxiation, sequelaCMS: Unsp fb in resp tract, part unsp causing asphyx, sequela | Can lead a claim | A | None |
| T17.908 Unspecified foreign body in respiratory tract, part unspecified causing other injury | ||||
| T17.908A | Unspecified foreign body in respiratory tract, part unspecified causing other injury, initial encounterCMS: Unsp fb in resp tract, part unsp causing oth injury, init | Can lead a claim | A | None |
| T17.908D | Unspecified foreign body in respiratory tract, part unspecified causing other injury, subsequent encounterCMS: Unsp fb in resp tract, part unsp causing oth injury, subs | Can lead a claim | A | None |
| T17.908S | Unspecified foreign body in respiratory tract, part unspecified causing other injury, sequelaCMS: Unsp fb in resp tract, part unsp causing oth injury, sequela | Can lead a claim | A | None |
| T17.91 Gastric contents in respiratory tract, part unspecified | ||||
| T17.910 Gastric contents in respiratory tract, part unspecified causing asphyxiation | ||||
| T17.910A | Gastric contents in respiratory tract, part unspecified causing asphyxiation, initial encounterCMS: Gastric contents in resp tract, part unsp cause asphyx, init | Can lead a claim | A | None |
| T17.910D | Gastric contents in respiratory tract, part unspecified causing asphyxiation, subsequent encounterCMS: Gastric contents in resp tract, part unsp cause asphyx, subs | Can lead a claim | A | None |
| T17.910S | Gastric contents in respiratory tract, part unspecified causing asphyxiation, sequelaCMS: Gastr contents in resp tract, part unsp cause asphyx, sqla | Can lead a claim | A | None |
| T17.918 Gastric contents in respiratory tract, part unspecified causing other injury | ||||
| T17.918A | Gastric contents in respiratory tract, part unspecified causing other injury, initial encounterCMS: Gastr contents in resp tract, part unsp cause oth inj, init | Can lead a claim | A | None |
| T17.918D | Gastric contents in respiratory tract, part unspecified causing other injury, subsequent encounterCMS: Gastr contents in resp tract, part unsp cause oth inj, subs | Can lead a claim | A | None |
| T17.918S | Gastric contents in respiratory tract, part unspecified causing other injury, sequelaCMS: Gastr contents in resp tract, part unsp cause oth inj, sqla | Can lead a claim | A | None |
| T17.92 Food in respiratory tract, part unspecified | ||||
| T17.920 Food in respiratory tract, part unspecified causing asphyxiation | ||||
| T17.920A | Food in respiratory tract, part unspecified causing asphyxiation, initial encounterCMS: Food in resp tract, part unsp causing asphyxiation, init | Can lead a claim | A | None |
| T17.920D | Food in respiratory tract, part unspecified causing asphyxiation, subsequent encounterCMS: Food in resp tract, part unsp causing asphyxiation, subs | Can lead a claim | A | None |
| T17.920S | Food in respiratory tract, part unspecified causing asphyxiation, sequelaCMS: Food in resp tract, part unsp causing asphyxiation, sequela | Can lead a claim | A | None |
| T17.928 Food in respiratory tract, part unspecified causing other injury | ||||
| T17.928A | Food in respiratory tract, part unspecified causing other injury, initial encounterCMS: Food in resp tract, part unsp causing oth injury, init | Can lead a claim | A | None |
| T17.928D | Food in respiratory tract, part unspecified causing other injury, subsequent encounterCMS: Food in resp tract, part unsp causing oth injury, subs | Can lead a claim | A | None |
| T17.928S | Food in respiratory tract, part unspecified causing other injury, sequelaCMS: Food in resp tract, part unsp causing oth injury, sequela | Can lead a claim | A | None |
| T17.99 Other foreign object in respiratory tract, part unspecified | ||||
| T17.990 Other foreign object in respiratory tract, part unspecified in causing asphyxiation | ||||
| T17.990A | Other foreign object in respiratory tract, part unspecified in causing asphyxiation, initial encounterCMS: Oth forn obj in resp tract, part unsp in cause asphyx, init | Can lead a claim | A | None |
| T17.990D | Other foreign object in respiratory tract, part unspecified in causing asphyxiation, subsequent encounterCMS: Oth forn obj in resp tract, part unsp in cause asphyx, subs | Can lead a claim | A | None |
| T17.990S | Other foreign object in respiratory tract, part unspecified in causing asphyxiation, sequelaCMS: Oth forn obj in resp tract, part unsp in cause asphyx, sqla | Can lead a claim | A | None |
| T17.998 Other foreign object in respiratory tract, part unspecified causing other injury | ||||
| T17.998A | Other foreign object in respiratory tract, part unspecified causing other injury, initial encounterCMS: Oth forn object in resp tract, part unsp cause oth inj, init | Can lead a claim | A | None |
| T17.998D | Other foreign object in respiratory tract, part unspecified causing other injury, subsequent encounterCMS: Oth forn object in resp tract, part unsp cause oth inj, subs | Can lead a claim | A | None |
| T17.998S | Other foreign object in respiratory tract, part unspecified causing other injury, sequelaCMS: Oth forn object in resp tract, part unsp cause oth inj, sqla | Can lead a claim | A | 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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