Is N46 a billable code?
No. N46 is a header code that groups 16 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
N46: Male infertility
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
N46 groups related diagnoses under male infertility. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under N46
- N46.01Organic azoospermia
- 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
- N46.11Organic oligospermia
- N46.121Oligospermia due to drug therapy
- N46.122Oligospermia due to infection
- N46.123Oligospermia due to obstruction of efferent ducts
- N46.124Oligospermia due to radiation
- N46.125Oligospermia due to systemic disease
- N46.129Oligospermia due to other extratesticular causes
- N46.8Other male infertility
- N46.9Male infertility, unspecified
N46 questions
What does N46 mean?
N46 is the ICD-10-CM code for Male infertility. It is in chapter 14, Diseases of the genitourinary system (N00-N99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.