D72.0 vs E70.330
D72.0 (Genetic anomalies of leukocytes) compared with E70.330 (Chediak-Higashi syndrome), from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Can these codes be reported together?
No — do not report together. D72.0 carries an Excludes1 note covering E70.330: “Chédiak (-Steinbrinck)-Higashi syndrome (E70.330)”
Sole exception: when the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
Side by side
| D72.0Genetic anomalies of leukocytes | E70.330Chediak-Higashi syndrome | |
|---|---|---|
| Billing status | Billable | Billable |
| Classification | D50-D89 — Diseases of the Blood and Blood-forming Organs and Certain Disorders Involving the Immune Mechanism (D50-D89) | E00-E89 — Endocrine, Nutritional and Metabolic Diseases (E00-E89) |
| Definition | Genetic anomalies of leukocytes is a billable ICD-10-CM diagnosis code (D72.0). | Chediak-Higashi syndrome is a billable ICD-10-CM diagnosis code (E70.330). |
| Includes | Alder (granulation) (granulocyte) anomaly Alder syndrome Hereditary leukocytic hypersegmentation Hereditary leukocytic hyposegmentation | — |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources