ICD-10-CM category
D73: Diseases of spleen
Codes under D73 (Diseases of spleen). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| D73.0 | Hyposplenism | ✓ |
| D73.1 | Hypersplenism | ✓ |
| D73.2 | Chronic congestive splenomegaly | ✓ |
| D73.3 | Abscess of spleen | ✓ |
| D73.4 | Cyst of spleen | ✓ |
| D73.5 | Infarction of spleen | ✓ |
| D73.8 | Other diseases of spleen | — |
| D73.9 | Disease of spleen, unspecified | ✓ |
| D73.81 | Neutropenic splenomegaly | ✓ |
| D73.89 | Other diseases of spleen | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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