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ICD-10-CM 2027

ICD-10 code for bleeding uterus functional

N93.8

Other specified abnormal uterine and vaginal bleeding

✓ Billable / specificFemale only

From the official ICD-10-CM alphabetic index entry “Functional › bleeding (uterus)”. Page updated September 29, 2026.

About coding bleeding uterus functional

The ICD-10-CM code for bleeding uterus functional is N93.8 (Other specified abnormal uterine and vaginal bleeding).

Within N93, choose N93.8 (Other specified abnormal uterine and vaginal bleeding) only when documentation doesn't support a more specific option: Postcoital and contact bleeding (N93.0), Pre-pubertal vaginal bleeding (N93.1) and abnormal uterine and vaginal bleeding, unspecified (N93.9).

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 bleeding uterus functional ICD-10 codes

What is the ICD-10 code for bleeding uterus functional?

N93.8 — Other specified abnormal uterine and vaginal bleeding.

Is N93.8 billable?

Yes. N93.8 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

Can N93.8 be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict N93.8 as a principal diagnosis.

Is N93.8 a CC or MCC?

No. N93.8 is neither a CC nor an MCC under MS-DRG v44.0.