A18.14 Tuberculosis of prostate

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

MS-DRG index

Defines the logic of DRG(s) 727-728 in MDC 12.

Approximate ICD-9-CM (GEMs)

• 016.50 Tuberculosis of other male genital organs, unspecified (approximate)
• 016.50 Tuberculosis of other male genital organs, unspecified (approximate)
• 601.4 Prostatitis in diseases classified elsewhere (approximate)

Medicare Code Edits (MCE v43.1 (April 2026))

• Adult diagnoses (age 15 through 124): Age conflict edit. These diagnoses are clinically expected only in patients age 15 through 124.

Code annotations containing back-references to A18.14

Back-references to A18.14

• Type 1 Excludes: N51 Disorders of male genital organs in diseases classified elsewhere ("tuberculous prostatitis (A18.14)")

Back-references to A18

• Type 2 Excludes: A31 Infection due to other mycobacteria ("tuberculosis (A15-A19)")

Diagnosis Index entries for A18.14

• Prostatitis (congestive) (suppurative) (with cystitis) › tuberculous
• Tuberculosis, tubercular, tuberculous (calcification) (calcified) (caseous) (chromogenic acid-fast bacilli) (degeneration) (fibrocaseous) (fistula) (interstitial) (isolated circumscribed lesions) (necrosis) (parenchymatous) (ulcerative) › prostate, prostatitis

Nearby codes

• A18.1 Tuberculosis of genitourinary system
• A18.10 Tuberculosis of genitourinary system, unspecified
• A18.11 Tuberculosis of kidney and ureter
• A18.12 Tuberculosis of bladder
• A18.13 Tuberculosis of other urinary organs
• A18.14 Tuberculosis of prostate (this code)
• A18.15 Tuberculosis of other male genital organs
• A18.16 Tuberculosis of cervix
• A18.17 Tuberculous female pelvic inflammatory disease
• A18.18 Tuberculosis of other female genital organs
• A18.2 Tuberculous peripheral lymphadenopathy