ICD-10-CM · Chapter 14 · N00–N99
N85.3
Subinvolution of uterus
Diseases of the genitourinary system
Quick facts
- Code
- N85.3
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 14 — Diseases of the genitourinary system
- Category
- N85 — Other noninflammatory disorders of uterus, except cervix
- Specificity
- 4 characters
How coders use this code
ICD-10-CM N85.3 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of subinvolution of uterus. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in N85
- N85Other noninflammatory disorders of uterus, except cervix
- N85.0Endometrial hyperplasia
- N85.00Endometrial hyperplasia, unspecified
- N85.01Benign endometrial hyperplasia
- N85.02Endometrial intraepithelial neoplasia [EIN]
- N85.2Hypertrophy of uterus
- N85.4Malposition of uterus
- N85.5Inversion of uterus
- N85.6Intrauterine synechiae
- N85.7Hematometra
- N85.8Other specified noninflammatory disorders of uterus
- N85.9Noninflammatory disorder of uterus, unspecified
- N85.AIsthmocele
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