ICD-10-CM 2027
ICD-10 code for Hematocolpos
From the official ICD-10-CM alphabetic index entry “Hematocolpos (with hematometra or hematosalpinx)”. Page updated September 29, 2026.
About coding Hematocolpos
The ICD-10-CM code for Hematocolpos is N89.7 (Hematocolpos).
Within N89 (other noninflammatory disorders of vagina), N89.7 is specifically for Hematocolpos. Related codes cover mild vaginal dysplasia (N89.0), moderate vaginal dysplasia (N89.1), dysplasia of vagina, unspecified (N89.3), leukoplakia of vagina (N89.4), stricture and atresia of vagina (N89.5), Tight hymenal ring (N89.6), other specified noninflammatory disorders of vagina (N89.8) and noninflammatory disorder of vagina, unspecified (N89.9).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 742 (Uterine and Adnexa Procedures for Non-Malignancy with CC/MCC, relative weight 1.8456), DRG 743 (Uterine and Adnexa Procedures for Non-Malignancy without CC/MCC, relative weight 1.2974), DRG 760 (Menstrual and Other Female Reproductive System Disorders with CC/MCC, relative weight 1.0129) and DRG 761 (Menstrual and Other Female Reproductive System Disorders without CC/MCC, relative weight 0.7041), in MDC 13 (Diseases and Disorders of the Female Reproductive System), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
Common questions about Hematocolpos ICD-10 codes
What is the ICD-10 code for Hematocolpos?
- N89.7 — Hematocolpos.
Is N89.7 billable?
- Yes. N89.7 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can N89.7 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict N89.7 as a principal diagnosis.
Is N89.7 a CC or MCC?
- No. N89.7 is neither a CC nor an MCC under MS-DRG v44.0.