ICD-10-CM · Chapter 14 · N00–N99
N46
Male infertility
Diseases of the genitourinary system
Heads up:this is a parent code. It's typically not directly billable — you need to drill down to a more specific child code (one with additional digits) to use on a claim.
Quick facts
- Code
- N46
- Type
- Category / header (non-billable)
- ICD-10-CM chapter
- Chapter 14 — Diseases of the genitourinary system
- Category
- N46
- Specificity
- 3 characters
How coders use this code
ICD-10-CM N46 is a category (header) for male infertility. It is generally not reported directly on a claim — coders drill down to a more specific child code (one with additional characters) that matches the documentation. Use the related codes below to find the billable code that fits, and verify against the annual NCHS/CMS guidelines.
Related codes in N46
- 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
- N46.123Oligospermia due to obstruction of efferent ducts
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