ICD-10 · PDGM grouping
D07 Carcinoma in situ of other and unspecified genital organs
All 10 codes in the D07 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.
Codes in family
10
Can lead a claim
8
Cannot lead a claim
2
What CMS assigns to D07
8 of the 10 codes group to MMTA - Infectious Disease, Neoplasms, and Blood-Forming Diseases; 2 are assigned no clinical group. None of the 10 is assigned a comorbidity subgroup. 8 of the 10 can lead a claim.
Every code in D07
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 |
|---|---|---|---|---|
| D07.0 | Carcinoma in situ of endometrium | Can lead a claim | K | None |
| D07.1 | Carcinoma in situ of vulva | Can lead a claim | K | None |
| D07.2 | Carcinoma in situ of vagina | Can lead a claim | K | None |
| D07.3 Carcinoma in situ of other and unspecified female genital organs | ||||
| D07.30 | Carcinoma in situ of unspecified female genital organs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| D07.39 | Carcinoma in situ of other female genital organs | Can lead a claim | K | None |
| D07.4 | Carcinoma in situ of penis | Can lead a claim | K | None |
| D07.5 | Carcinoma in situ of prostate | Can lead a claim | K | None |
| D07.6 Carcinoma in situ of other and unspecified male genital organs | ||||
| D07.60 | Carcinoma in situ of unspecified male genital organs | Cannot lead a claimPrincipal diagnosis not assigned to a clinical group | None | None |
| D07.61 | Carcinoma in situ of scrotum | Can lead a claim | K | None |
| D07.69 | Carcinoma in situ of other male genital organs | Can lead a claim | K | 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.
The monthly home health regs digest
What CMS changed, what's due next, and what to do about it — one email a month, no fluff. Read the first issue