ICD-10-CM · Chapter 3 · D50-D89
D73 Diseases of spleen
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| D73..0 | Hyposplenism | Yes |
| D73..1 | Hypersplenism | Yes |
| D73..2 | Chronic congestive splenomegaly | Yes |
| D73..3 | Abscess of spleen | Yes |
| D73..4 | Cyst of spleen | Yes |
| D73..5 | Infarction of spleen | Yes |
| D73..8 | Other diseases of spleen | No |
| D73..81 | Neutropenic splenomegaly | Yes |
| D73..89 | Other diseases of spleen | Yes |
| D73..9 | Disease of spleen, unspecified | Yes |
Last reviewed: September 2026