N92.1
BillableExcessive and frequent menstruation with irregular cycle
Excessive and frequent menstruation with irregular cycle
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Irregular intermenstrual bleeding
- Irregular, shortened intervals between menstrual bleeding
- Menometrorrhagia
- Metrorrhagia
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Related Codes(6)
N92.0Excessive and frequent menstruation with regular cycle
N92.2Excessive menstruation at puberty
N92.3Ovulation bleeding
N92.4Excessive bleeding in the premenopausal period
N92.5Other specified irregular menstruation
N92.6Irregular menstruation, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(146)
SNOMED CT
- Bleeding on the pill56169002
- Break through bleeding56169002
- Break-through bleeding56169002
- Breakthrough bleeding56169002
- Bleeding unrelated to menstrual cycle64996003
- Irregular intermenstrual bleeding64996003
- Metrorrhagia64996003
- Irregular menstrual bleeding80182007
- Irregular menstrual cycle80182007
- Irregular menstruation80182007
- Irregular periods80182007
- Irregular uterine bleeding80182007
- Menstrual periods irregular80182007
- Variable menstrual cycle80182007
- Bleeding between periods237130006
- IMB - Intermenstrual bleeding237130006
- Intermenstrual bleeding237130006
- Mid-cycle bleeding237130006
- Spotting between periods237130006
- Abnormal vaginal bleeding301822002
- Menometrorrhagia314631008
- Metromenorrhagia314631008
- Intermenstrual heavy bleeding351814001
- Flooding during periods386692008
- Heavy menstrual bleeding386692008
- Heavy period386692008
- Heavy periods386692008
- Hypermenorrhea386692008
- Hypermenorrhoea386692008
- Menorrhagia386692008
- Profuse menstrual flow386692008
- Withdrawal bleeding399257006
- Excessive menstruation with irregular cycle788919002
UMLS
- Abnormal uterus bleedingC0025874
- Bleeding Between PeriodsC0025874
- Bleeding between periodsC0025874
- Bleeding between periods (finding)C0025874
- Bleeding intermenstrualC0025874
- Bleeding unrelated to menstrual cycleC0025874
- Bleeding, BreakthroughC0025874
- Breakthrough BleedingC0025874
- Dysfunctional Uterine BleedingC0025874
- Dysfunctional Uterine BleedingsC0025874
- Dysfunctional uterine bleedingC0025874
- Dysfunctional uterine haemorrhageC0025874
- Dysfunctional uterine hemorrhageC0025874
- IMB - Intermenstrual bleedingC0025874
- Intermenstrual BleedingC0025874
- Intermenstrual bleedingC0025874
- Irregular intermenstrual bleedingC0025874
- Irregular intermenstrual bleeding (finding)C0025874
- Menstrual spottingC0025874
- MetrorrhagiaC0025874
- Mid-cycle bleedingC0025874
- SpottingC0025874
- Spotting between mensesC0025874
- Spotting between periodsC0025874
- Uterine Bleeding, DysfunctionalC0025874
- bleed periodC0025874
- bleeding between periodsC0025874
- bleeding dub dysfunctional uterineC0025874
- bleeding dysfunctional uterineC0025874
- bleeding periodC0025874
- bleeding periodsC0025874
- dysfunctional uterine bleedC0025874
- dysfunctional uterine bleedingC0025874
- intermenstrual bleedingC0025874
- metrorrhagiaC0025874
- period spottingC0025874
- periods bleedingC0025874
- periods spottingC0025874
- spotting between mensesC0025874
- spotting between periodsC0025874
- spotting periodsC0025874
- uterine bleeding dysfunctionalC0025874
- uterine dysfunctional bleedingC0025874
- Excessive and frequent menstruation with irregular cycleC0495112
- Intermenstrual heavy bleedingC0232943
- Intermenstrual heavy bleeding (finding)C0232943
- MenometrorrhagiaC0232943
- Menometrorrhagia (finding)C0232943
- MetromenorrhagiaC0232943
- menometrorrhagiaC0232943
- metromenorrhagiaC0232943
- Irregular, shortened intervals between menstrual bleedingC2903138
Clinical Terms
- Hypermenorrhea
- Bleeding between periods
- Variable menstrual cycle
- Irregular menstrual bleeding
- Dysfunctional Uterine Bleedings
- Break-through bleeding
- IMB - Intermenstrual bleeding
- dysfunctional uterine bleeding
- Spotting between menses
- Mid-cycle bleeding
- spotting between periods
- Bleeding, Breakthrough
- Bleeding between periods (finding)
- Menstrual spotting
- Excessive menstruation with irregular cycle
- bleeding periods
- Withdrawal bleeding
- Dysfunctional uterine haemorrhage
- Abnormal uterus bleeding
- Irregular intermenstrual bleeding (finding)
- Metrorrhagia
- Irregular menstruation
- spotting periods
- Uterine Bleeding, Dysfunctional
- dysfunctional uterine bleed
- Irregular periods
- Dysfunctional uterine hemorrhage
- Metromenorrhagia
- Flooding during periods
- Spotting
- uterine bleeding dysfunctional
- Irregular intermenstrual bleeding
- Intermenstrual heavy bleeding
- Bleeding unrelated to menstrual cycle
- Break through bleeding
- Menstrual periods irregular
- Profuse menstrual flow
- periods spotting
- intermenstrual bleeding
- Breakthrough bleeding
- Heavy periods
- uterine dysfunctional bleeding
- Menometrorrhagia
- Menorrhagia
- Abnormal vaginal bleeding
- Intermenstrual heavy bleeding (finding)
- bleed period
- Menometrorrhagia (finding)
- bleeding period
- periods bleeding
- Bleeding intermenstrual
- Irregular uterine bleeding
- period spotting
- bleeding dysfunctional uterine
- Heavy period
- Irregular, shortened intervals between menstrual bleeding
- Irregular menstrual cycle
- Heavy menstrual bleeding
- Hypermenorrhoea
- Bleeding on the pill
- bleeding dub dysfunctional uterine
Frequently Asked Questions
What is the ICD-10 code for excessive and frequent menstruation with irregular cycle?
The ICD-10-CM code for excessive and frequent menstruation with irregular cycle is N92.1. The full clinical description is "Excessive and frequent menstruation with irregular cycle". N92.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code N92.1 mean?
ICD-10-CM code N92.1 represents “Excessive and frequent menstruation with irregular cycle”. It is classified under Chapter 14: Diseases of the Genitourinary System and is a billable/specific code that can be used on a claim.
Is N92.1 a billable code?
Yes, N92.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is N92.1 in?
N92.1 is in Chapter 14: Diseases of the Genitourinary System (codes N00-N99).
What codes cannot be used with N92.1?
N92.1 has Excludes1 notes indicating codes that cannot be used together with it, including: postmenopausal bleeding (N95.0); precocious puberty (menstruation) (E30.1).
What SNOMED CT codes does N92.1 map to?
N92.1 maps to 10 SNOMED CT concepts: 301822002, 237130006, 56169002, 64996003, 788919002, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for N92.1?
N92.1 is linked to 4 UMLS Concept Unique Identifiers: C0025874, C0495112, C0232943, C2903138. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does N92.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like excessive and frequent menstruation with irregular cycle affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of N92.1?
N92.1 maps to the ICD-11 code: GA20.Z (Menstrual cycle bleeding disorders, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.