October 1 update. Our PDGM and ICD-10 tools now use the FY2027 code set: 190 codes added, 30 deleted, and no existing code changed clinical group.

See what changed

ICD-10 · PDGM grouping

Z75 Problems related to medical facilities and other health care

All 8 codes in the Z75 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

8

Can lead a claim

0

Cannot lead a claim

8

What CMS assigns to Z75

None of the 8 codes is assigned a clinical group. None of the 8 is assigned a comorbidity subgroup. None can lead a claim.

Every code in Z75

Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.

CodeDescriptionPrimary positionClinical groupComorbidity subgroup
Z75.0Medical services not available in homeCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.1Person awaiting admission to adequate facility elsewhereCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.2Other waiting period for investigation and treatmentCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.3Unavailability and inaccessibility of health-care facilitiesCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.4Unavailability and inaccessibility of other helping agenciesCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.5Holiday relief careCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.8Other problems related to medical facilities and other health careCMS: Oth prob related to medical facilities and oth health careCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone
Z75.9Unspecified problem related to medical facilities and other health careCMS: Unsp problem related to med facilities and oth health careCannot lead a claimPrincipal diagnosis not assigned to a clinical groupNoneNone

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