ICD-Code
N91: Absent, scanty and rare menstruation
- N91.0 Primary amenorrhoea
- N91.1 Secondary amenorrhoea
- N91.2 Amenorrhoea, unspecified
- N91.3 Primary oligomenorrhoea
- N91.4 Secondary oligomenorrhoea
- N91.5 Oligomenorrhoea, unspecified
Note
In outpatient care, the ICD code on medical documents is always appended with a diagnostic confidence indicator (A, G, V or Z): A (excluded diagnosis), G (confirmed diagnosis), V (tentative diagnosis) and Z (condition after a confirmed diagnosis).
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).