N92.6

N92.6: Irregular menstruation, unspecified

Billable / specific codeICD-10-CM

N92.6 is a billable, specific ICD-10-CM code for irregular menstruation, unspecified. It is valid for submission on a claim.

Check N92.6 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

irregular menstruation with:
lengthened intervals or scanty bleeding (N91.3-N91.5)
shortened intervals or excessive bleeding (N92.1)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

Irregular bleeding NOS
Irregular periods NOS

Excludes1 inherited from the categories above N92.6

A category’s note binds every code beneath it.

Written on N92: Excessive, frequent and irregular menstruation

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

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

Paramenia
Bleeding›irregular
Cycle›menstrual, irregular
Disorder›menstrual
Irregular, irregularity›bleeding
Irregular, irregularity›menstruation(cause unknown)
Irregular, irregularity›periods
Menstruation›cycle, irregular
Menstruation›irregular
Periods›irregular

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N92