ICD-10 · PDGM grouping
K75 Other inflammatory liver diseases
All 8 codes in the K75 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
8
Can lead a claim
8
Cannot lead a claim
0
What CMS assigns to K75
All 8 codes group to MMTA - Gastrointestinal tract and Genitourinary system (6) and MMTA - Other (2). Comorbidity subgroups: 2 toward Alcoholic Liver Disease, Chronic Hepatitis, Fibrosis and Cirrhosis of the Liver; 2 toward Hepatic Failure and Other Inflammatory Liver Disorders; 4 are assigned none. Every code can lead a claim.
- Alcoholic Liver Disease, Chronic Hepatitis, Fibrosis and Cirrhosis of the Liver
- Hepatic Failure and Other Inflammatory Liver Disorders
Every code in K75
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 |
|---|---|---|---|---|
| K75.0 | Abscess of liver | Can lead a claim | J | Hepatic Failure and Other Inflammatory Liver Disorders |
| K75.1 | Phlebitis of portal vein | Can lead a claim | A | Hepatic Failure and Other Inflammatory Liver Disorders |
| K75.2 | Nonspecific reactive hepatitis | Can lead a claim | A | None |
| K75.3 | Granulomatous hepatitis, not elsewhere classified | Can lead a claim | J | None |
| K75.4 | Autoimmune hepatitis | Can lead a claim | J | Alcoholic Liver Disease, Chronic Hepatitis, Fibrosis and Cirrhosis of the Liver |
| K75.8 Other specified inflammatory liver diseases | ||||
| K75.81 | Nonalcoholic steatohepatitis (NASH) | Can lead a claim | J | Alcoholic Liver Disease, Chronic Hepatitis, Fibrosis and Cirrhosis of the Liver |
| K75.89 | Other specified inflammatory liver diseases | Can lead a claim | J | None |
| K75.9 | Inflammatory liver disease, unspecified | Can lead a claim | J | 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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