N92.0 Excessive and frequent menstruation with regular cycle

Billable ICD-10-CM code, FY2026.

Applicable to

• Heavy periods NOS
• Menorrhagia NOS
• Polymenorrhea

Applies from N92 Excessive, frequent and irregular menstruation

Excludes1 (never code together)

• postmenopausal bleeding (N95.0)
• precocious puberty (menstruation) (E30.1)

MS-DRG index

Defines the logic of DRG(s) 742-743 in MDC 13.

Approximate ICD-9-CM (GEMs)

• 626.2 Excessive or frequent menstruation

Diagnosis Index entries for N92.0

• Epimenorrhea
• Excess, excessive, excessively › menstruation (with regular cycle)
• Flooding
• Hypermenorrhea
• Menorrhagia (primary)
• Menostaxis
• Menstruation › excessive (with regular cycle)
• Menstruation › frequent
• Menstruation › passage of clots
• Periods › heavy
• Polymenorrhea
• Spots, spotting (in) (of) › intermenstrual (regular)

Nearby codes

• N92 Excessive, frequent and irregular menstruation
• N92.0 Excessive and frequent menstruation with regular cycle (this code)
• N92.1 Excessive and frequent menstruation with irregular cycle
• N92.2 Excessive menstruation at puberty
• N92.3 Ovulation bleeding
• N92.4 Excessive bleeding in the premenopausal period
• N92.5 Other specified irregular menstruation