N44.1 Cyst of tunica albuginea testis

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 729-730 in MDC 12.

Approximate ICD-9-CM (GEMs)

• 608.89 Other specified disorders of male genital organs (approximate)

Diagnosis Index entries for N44.1

• Cyst (colloid) (mucous) (simple) (retention) › testis › tunica albuginea
• Cyst (colloid) (mucous) (simple) (retention) › tunica › albuginea testis

Nearby codes

• 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 (this code)
• N44.2 Benign cyst of testis
• N44.8 Other noninflammatory disorders of the testis