ICD-10 · PDGM grouping
K62 Other diseases of anus and rectum
All 12 codes in the K62 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
12
Can lead a claim
11
Cannot lead a claim
1
What CMS assigns to K62
11 of the 12 codes group to MMTA - Gastrointestinal tract and Genitourinary system (10) and MMTA - Other (1); 1 is assigned no clinical group. None of the 12 is assigned a comorbidity subgroup. 11 of the 12 can lead a claim.
Every code in K62
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 |
|---|---|---|---|---|
| K62.0 | Anal polyp | Can lead a claim | J | None |
| K62.1 | Rectal polyp | Can lead a claim | J | None |
| K62.2 | Anal prolapse | Can lead a claim | J | None |
| K62.3 | Rectal prolapse | Can lead a claim | J | None |
| K62.4 | Stenosis of anus and rectum | Can lead a claim | J | None |
| K62.5 | Hemorrhage of anus and rectum | Can lead a claim | J | None |
| K62.6 | Ulcer of anus and rectum | Can lead a claim | J | None |
| K62.7 | Radiation proctitis | Can lead a claim | J | None |
| K62.8 Other specified diseases of anus and rectum | ||||
| K62.81 | Anal sphincter tear (healed) (nontraumatic) (old) | Can lead a claim | A | None |
| K62.82 | Dysplasia of anus | Can lead a claim | J | None |
| K62.89 | Other specified diseases of anus and rectum | Can lead a claim | J | None |
| K62.9 | Disease of anus and rectum, unspecified | 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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