ICD-10 · PDGM grouping
C93 Monocytic leukemia
All 15 codes in the C93 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
15
Can lead a claim
15
Cannot lead a claim
0
What CMS assigns to C93
All 15 codes group to MMTA - Infectious Disease, Neoplasms, and Blood-Forming Diseases. All 15 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 C93
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 |
|---|---|---|---|---|
| C93.0 Acute monoblastic/monocytic leukemia | ||||
| C93.00 | Acute monoblastic/monocytic leukemia, not having achieved remissionCMS: Acute monoblastic/monocytic leukemia, not achieve remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.01 | Acute monoblastic/monocytic leukemia, in remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.02 | Acute monoblastic/monocytic leukemia, in relapse | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.1 Chronic myelomonocytic leukemia | ||||
| C93.10 | Chronic myelomonocytic leukemia not having achieved remissionCMS: Chronic myelomonocytic leukemia not achieve remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.11 | Chronic myelomonocytic leukemia, in remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.12 | Chronic myelomonocytic leukemia, in relapse | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.3 Juvenile myelomonocytic leukemia | ||||
| C93.30 | Juvenile myelomonocytic leukemia, not having achieved remissionCMS: Juvenile myelomonocytic leukemia, not achieve remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.31 | Juvenile myelomonocytic leukemia, in remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.32 | Juvenile myelomonocytic leukemia, in relapse | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.Z Other monocytic leukemia | ||||
| C93.Z0 | Other monocytic leukemia, not having achieved remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.Z1 | Other monocytic leukemia, in remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.Z2 | Other monocytic leukemia, in relapse | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.9 Monocytic leukemia, unspecified | ||||
| C93.90 | Monocytic leukemia, unspecified, not having achieved remissionCMS: Monocytic leukemia, unsp, not having achieved remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.91 | Monocytic leukemia, unspecified in remission | Can lead a claim | K | Follicular and Other Non-Hodgkin’s Lymphoma, and Leukemia |
| C93.92 | Monocytic leukemia, unspecified in relapse | Can lead a claim | K | Follicular 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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