- N92.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM N92.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of N92.1 – other international versions of ICD-10 N92.1 may differ.
ICD-10-CM N92.1 is grouped within Diagnostic Related Group(s):
- 742 Uterine and adnexa procedures for non-malignancy with cc/mcc
- 743 Uterine and adnexa procedures for non-malignancy without cc/mcc
- 760 Menstrual and other female reproductive system disorders with cc/mcc
- 761 Menstrual and other female reproductive system disorders without cc/mcc
Applicable To
- Irregular intermenstrual bleeding
- Irregular, shortened intervals between menstrual bleeding
- Menometrorrhagia
- Metrorrhagia
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to N92.1:
- irregular > intermenstrual (regular) N92.3
- with irregular cycle > menstruation (with regular cycle) N92.0
- irregular > intermenstrual (regular) N92.3
- irregular > intermenstrual (regular) N92.3
- with irregular cycle > excessive (with regular cycle) N92.0
- shortened intervals (irregular) > Periods
- irregular > intermenstrual (regular) N92.0