 
| ICD-10-CM-2023 > N00-N99 > N40-N53 > N48 | 
| N40-N53 | Diseases of male genital organs | |
| N48 | Other disorders of penis | |
| N48.0 | Leukoplakia of penis | |
| Info: | Balanitis xerotica obliterans Kraurosis of penis Lichen sclerosus of external male genital organs | |
| Excl1.: | carcinoma in situ of penis (D07.4) | |
| N48.1 | Balanitis | |
| Use add'l | code (B95-B97), to identify infectious agent | |
| Excl1.: | amebic balanitis (A06.8) balanitis xerotica obliterans (N48.0) candidal balanitis (B37.42) gonococcal balanitis (A54.23) herpesviral [herpes simplex] balanitis (A60.01) | |
| N48.2 | Other inflammatory disorders of penis | |
| Use add'l | code (B95-B97), to identify infectious agent. | |
| Excl1.: | balanitis (N48.1) balanitis xerotica obliterans (N48.0) balanoposthitis (N47.6) | |
| 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 | |
| Info: | Painful erection | |
| Code first | underlying cause | |
| 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 | |
| Info: | Peyronie's disease Plastic induration of penis | |
| N48.8 | Other specified disorders of penis | |
| N48.81 | Thrombosis of superficial vein of penis | |
| N48.82 | Acquired torsion of penis | |
| Info: | Acquired torsion of penis NOS | |
| Excl1.: | congenital torsion of penis (Q55.63) | |
| N48.83 | Acquired buried penis | |
| Excl1.: | congenital hidden penis (Q55.64) | |
| N48.89 | Other specified disorders of penis | |
| N48.9 | Disorder of penis, unspecified | |
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