ICD-10-CM · Chapter 14 · N00–N99
N46.123
Oligospermia due to obstruction of efferent ducts
Diseases of the genitourinary system
Quick facts
- Code
- N46.123
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 14 — Diseases of the genitourinary system
- Category
- N46 — Male infertility
- Specificity
- 6 characters
How coders use this code
ICD-10-CM N46.123 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of oligospermia due to obstruction of efferent ducts. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in N46
- N46Male infertility
- N46.0Azoospermia
- N46.01Organic azoospermia
- N46.02Azoospermia due to extratesticular causes
- N46.021Azoospermia due to drug therapy
- N46.022Azoospermia due to infection
- N46.023Azoospermia due to obstruction of efferent ducts
- N46.024Azoospermia due to radiation
- N46.025Azoospermia due to systemic disease
- N46.029Azoospermia due to other extratesticular causes
- N46.1Oligospermia
- N46.11Organic oligospermia
- N46.12Oligospermia due to extratesticular causes
- N46.121Oligospermia due to drug therapy
- N46.122Oligospermia due to infection
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