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

C92 Myeloid leukemia

All 30 codes in the C92 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

30

Can lead a claim

30

Cannot lead a claim

0

What CMS assigns to C92

All 30 codes group to MMTA - Infectious Disease, Neoplasms, and Blood-Forming Diseases. All 30 count toward the Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia comorbidity subgroup. Every code can lead a claim.

  • Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia

Every code in C92

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

CodeDescriptionPrimary positionClinical groupComorbidity subgroup
C92.0 Acute myeloblastic leukemia
C92.00Acute myeloblastic leukemia, not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.01Acute myeloblastic leukemia, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.02Acute myeloblastic leukemia, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.1 Chronic myeloid leukemia, BCR/ABL-positive
C92.10Chronic myeloid leukemia, BCR/ABL-positive, not having achieved remissionCMS: Chronic myeloid leuk, BCR/ABL-positive, not achieve remisCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.11Chronic myeloid leukemia, BCR/ABL-positive, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.12Chronic myeloid leukemia, BCR/ABL-positive, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.2 Atypical chronic myeloid leukemia, BCR/ABL-negative
C92.20Atypical chronic myeloid leukemia, BCR/ABL-negative, not having achieved remissionCMS: Atyp chronic myeloid leuk, BCR/ABL-neg, not achieve remisCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.21Atypical chronic myeloid leukemia, BCR/ABL-negative, in remissionCMS: Atypical chronic myeloid leukemia, BCR/ABL-neg, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.22Atypical chronic myeloid leukemia, BCR/ABL-negative, in relapseCMS: Atypical chronic myeloid leukemia, BCR/ABL-neg, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.3 Myeloid sarcoma
C92.30Myeloid sarcoma, not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.31Myeloid sarcoma, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.32Myeloid sarcoma, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.4 Acute promyelocytic leukemia
C92.40Acute promyelocytic leukemia, not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.41Acute promyelocytic leukemia, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.42Acute promyelocytic leukemia, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.5 Acute myelomonocytic leukemia
C92.50Acute myelomonocytic leukemia, not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.51Acute myelomonocytic leukemia, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.52Acute myelomonocytic leukemia, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.6 Acute myeloid leukemia with 11q23-abnormality
C92.60Acute myeloid leukemia with 11q23-abnormality not having achieved remissionCMS: Acute myeloid leukemia w 11q23-abnormality not achieve remisCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.61Acute myeloid leukemia with 11q23-abnormality in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.62Acute myeloid leukemia with 11q23-abnormality in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.A Acute myeloid leukemia with multilineage dysplasia
C92.A0Acute myeloid leukemia with multilineage dysplasia, not having achieved remissionCMS: Acute myeloid leuk w multilin dysplasia, not achieve remisCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.A1Acute myeloid leukemia with multilineage dysplasia, in remissionCMS: Acute myeloid leukemia w multilin dysplasia, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.A2Acute myeloid leukemia with multilineage dysplasia, in relapseCMS: Acute myeloid leukemia w multilineage dysplasia, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.Z Other myeloid leukemia
C92.Z0Other myeloid leukemia not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.Z1Other myeloid leukemia, in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.Z2Other myeloid leukemia, in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.9 Myeloid leukemia, unspecified
C92.90Myeloid leukemia, unspecified, not having achieved remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.91Myeloid leukemia, unspecified in remissionCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia
C92.92Myeloid leukemia, unspecified in relapseCan lead a claimKFollicular and Other Non-Hodgkin’s Lymphoma, and Leukemia

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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