ICD-10-CM 2027
ICD-10 code for menstruation
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Menstruation”. Page updated September 29, 2026.
About coding menstruation
The official ICD-10-CM index doesn't give a single default code for menstruation; the code depends on the details below.
More specific menstruation codes (official index)
- absent
- anovulatory N97.0 — Female infertility associated with anovulation
- cycle, irregular N92.6 — Irregular menstruation, unspecified
- delayed N91.0 — Primary amenorrhea
- disorder N93.9 — Abnormal uterine and vaginal bleeding, unspecified
- psychogenic F45.8 — Other somatoform disorders
- during pregnancy O20.8 — Other hemorrhage in early pregnancy
- excessive (with regular cycle) N92.0 — Excessive and frequent menstruation with regular cycle
- with irregular cycle N92.1 — Excessive and frequent menstruation with irregular cycle
- at puberty N92.2 — Excessive menstruation at puberty
- frequent N92.0 — Excessive and frequent menstruation with regular cycle
- infrequent
- irregular N92.6 — Irregular menstruation, unspecified
- specified NEC N92.5 — Other specified irregular menstruation
- latent N92.5 — Other specified irregular menstruation
- membranous N92.5 — Other specified irregular menstruation
- painful N94.6 — Dysmenorrhea, unspecified
- primary N94.4 — Primary dysmenorrhea
- psychogenic F45.8 — Other somatoform disorders
- secondary N94.5 — Secondary dysmenorrhea
- passage of clots N92.0 — Excessive and frequent menstruation with regular cycle
- precocious E30.1 — Precocious puberty
- protracted N92.5 — Other specified irregular menstruation
- rare
- retained N94.89 — Other specified conditions associated with female genital organs and menstrual cycle
- retrograde N92.5 — Other specified irregular menstruation
- scanty
- suppression N94.89 — Other specified conditions associated with female genital organs and menstrual cycle
- vicarious (nasal) N94.89 — Other specified conditions associated with female genital organs and menstrual cycle
Common questions about menstruation ICD-10 codes
What is the ICD-10 code for anovulatory menstruation?
- N97.0 — Female infertility associated with anovulation.
What is the ICD-10 code for delayed menstruation?
- N91.0 — Primary amenorrhea.
What is the ICD-10 code for disorder menstruation?
- N93.9 — Abnormal uterine and vaginal bleeding, unspecified.
What is the ICD-10 code for excessive menstruation?
- N92.0 — Excessive and frequent menstruation with regular cycle.
What is the ICD-10 code for frequent menstruation?
- N92.0 — Excessive and frequent menstruation with regular cycle.
What is the ICD-10 code for irregular menstruation?
- N92.6 — Irregular menstruation, unspecified.
What is the ICD-10 code for latent menstruation?
- N92.5 — Other specified irregular menstruation.