Diseases of male genital organs (N40-N53)
Browse all the diagnosis codes used for diseases of male genital organs (n40-n53). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.
Diseases of the genitourinary system (N00–N99)
Diseases of male genital organs (N40-N53)
N40 Benign prostatic hyperplasia
- N40.0 Benign prostatic hyperplasia without lower urinary tract symptoms
- N40.1 Benign prostatic hyperplasia with lower urinary tract symptoms
- N40.2 Nodular prostate without lower urinary tract symptoms
- N40.3 Nodular prostate with lower urinary tract symptoms
Benign prostatic hyperplasia (N40)
N41 Inflammatory diseases of prostate
- N41.0 Acute prostatitis
- N41.1 Chronic prostatitis
- N41.2 Abscess of prostate
- N41.3 Prostatocystitis
- N41.4 Granulomatous prostatitis
- N41.8 Other inflammatory diseases of prostate
- N41.9 Inflammatory disease of prostate, unspecified
Inflammatory diseases of prostate (N41)
N42 Other and unspecified disorders of prostate
- N42.0 Calculus of prostate
- N42.1 Congestion and hemorrhage of prostate
N42.3 Dysplasia of prostate
- N42.30 Unspecified dysplasia of prostate
- N42.31 Prostatic intraepithelial neoplasia
- N42.32 Atypical small acinar proliferation of prostate
- N42.39 Other dysplasia of prostate
N42.8 Other specified disorders of prostate
- N42.81 Prostatodynia syndrome
- N42.82 Prostatosis syndrome
- N42.83 Cyst of prostate
- N42.89 Other specified disorders of prostate
- N42.9 Disorder of prostate, unspecified
Other and unspecified disorders of prostate (N42)
N43 Hydrocele and spermatocele
- N43.0 Encysted hydrocele
- N43.1 Infected hydrocele
- N43.2 Other hydrocele
- N43.3 Hydrocele, unspecified
N43.4 Spermatocele of epididymis
- N43.40 Spermatocele of epididymis, unspecified
- N43.41 Spermatocele of epididymis, single
- N43.42 Spermatocele of epididymis, multiple
Hydrocele and spermatocele (N43)
N44 Noninflammatory disorders of testis
N44.0 Torsion of testis
- N44.00 Torsion of testis, unspecified
- N44.01 Extravaginal torsion of spermatic cord
- N44.02 Intravaginal torsion of spermatic cord
- N44.03 Torsion of appendix testis
- N44.04 Torsion of appendix epididymis
- N44.1 Cyst of tunica albuginea testis
- N44.2 Benign cyst of testis
- N44.8 Other noninflammatory disorders of the testis
Noninflammatory disorders of testis (N44)
N46 Male infertility
N46.0 Azoospermia
- N46.01 Organic azoospermia
N46.02 Azoospermia due to extratesticular causes
- N46.021 Azoospermia due to drug therapy
- N46.022 Azoospermia due to infection
- N46.023 Azoospermia due to obstruction of efferent ducts
- N46.024 Azoospermia due to radiation
- N46.025 Azoospermia due to systemic disease
- N46.029 Azoospermia due to other extratesticular causes
N46.1 Oligospermia
- N46.11 Organic oligospermia
N46.12 Oligospermia due to extratesticular causes
- N46.121 Oligospermia due to drug therapy
- N46.122 Oligospermia due to infection
- N46.123 Oligospermia due to obstruction of efferent ducts
- N46.124 Oligospermia due to radiation
- N46.125 Oligospermia due to systemic disease
- N46.129 Oligospermia due to other extratesticular causes
- N46.8 Other male infertility
- N46.9 Male infertility, unspecified
Male infertility (N46)
N47 Disorders of prepuce
- N47.0 Adherent prepuce, newborn
- N47.1 Phimosis
- N47.2 Paraphimosis
- N47.3 Deficient foreskin
- N47.4 Benign cyst of prepuce
- N47.5 Adhesions of prepuce and glans penis
- N47.6 Balanoposthitis
- N47.7 Other inflammatory diseases of prepuce
- N47.8 Other disorders of prepuce
Disorders of prepuce (N47)
N48 Other disorders of penis
- N48.0 Leukoplakia of penis
- N48.1 Balanitis
N48.2 Other inflammatory disorders of penis
- N48.21 Abscess of corpus cavernosum and penis
- N48.22 Cellulitis of corpus cavernosum and penis
- N48.29 Other inflammatory disorders of penis
N48.3 Priapism
- N48.30 Priapism, unspecified
- N48.31 Priapism due to trauma
- N48.32 Priapism due to disease classified elsewhere
- N48.33 Priapism, drug-induced
- N48.39 Other priapism
- N48.5 Ulcer of penis
- N48.6 Induration penis plastica
N48.8 Other specified disorders of penis
- N48.81 Thrombosis of superficial vein of penis
- N48.82 Acquired torsion of penis
- N48.83 Acquired buried penis
- N48.89 Other specified disorders of penis
- N48.9 Disorder of penis, unspecified
Other disorders of penis (N48)
N49 Inflammatory disorders of male genital organs, not elsewhere classified
- N49.0 Inflammatory disorders of seminal vesicle
- N49.1 Inflammatory disorders of spermatic cord, tunica vaginalis and vas deferens
- N49.2 Inflammatory disorders of scrotum
- N49.3 Fournier gangrene
- N49.8 Inflammatory disorders of other specified male genital organs
- N49.9 Inflammatory disorder of unspecified male genital organ
Inflammatory disorders of male genital organs, not elsewhere classified (N49)
N50 Other and unspecified disorders of male genital organs
- N50.0 Atrophy of testis
- N50.1 Vascular disorders of male genital organs
- N50.3 Cyst of epididymis
N50.8 Other specified disorders of male genital organs
N50.81 Testicular pain
- N50.811 Right testicular pain
- N50.812 Left testicular pain
- N50.819 Testicular pain, unspecified
- N50.82 Scrotal pain
- N50.89 Other specified disorders of the male genital organs
- N50.9 Disorder of male genital organs, unspecified
Other and unspecified disorders of male genital organs (N50)
- N51 Disorders of male genital organs in diseases classified elsewhere
Disorders of male genital organs in diseases classified elsewhere (N51)
N52 Male erectile dysfunction
N52.0 Vasculogenic erectile dysfunction
- N52.01 Erectile dysfunction due to arterial insufficiency
- N52.02 Corporo-venous occlusive erectile dysfunction
- N52.03 Combined arterial insufficiency and corporo-venous occlusive erectile dysfunction
- N52.1 Erectile dysfunction due to diseases classified elsewhere
- N52.2 Drug-induced erectile dysfunction
N52.3 Postprocedural erectile dysfunction
- N52.31 Erectile dysfunction following radical prostatectomy
- N52.32 Erectile dysfunction following radical cystectomy
- N52.33 Erectile dysfunction following urethral surgery
- N52.34 Erectile dysfunction following simple prostatectomy
- N52.35 Erectile dysfunction following radiation therapy
- N52.36 Erectile dysfunction following interstitial seed therapy
- N52.37 Erectile dysfunction following prostate ablative therapy
- N52.39 Other and unspecified postprocedural erectile dysfunction
- N52.8 Other male erectile dysfunction
- N52.9 Male erectile dysfunction, unspecified
Male erectile dysfunction (N52)
N53 Other male sexual dysfunction
N53.1 Ejaculatory dysfunction
- N53.11 Retarded ejaculation
- N53.12 Painful ejaculation
- N53.13 Anejaculatory orgasm
- N53.14 Retrograde ejaculation
- N53.19 Other ejaculatory dysfunction
- N53.8 Other male sexual dysfunction
- N53.9 Unspecified male sexual dysfunction
Other male sexual dysfunction (N53)