A54.9 Gonococcal infection, unspecified

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) 867-869 in MDC 18.

Approximate ICD-9-CM (GEMs)

• 098.89 Gonococcal infection of other specified sites (approximate)

Code annotations containing back-references to A54.9

Back-references to A54

• Type 2 Excludes: N34 Urethritis and urethral syndrome ("urethritis in diseases with a predominantly sexual mode of transmission (A50-A64)")

Diagnosis Index entries for A54.9

• Disease, diseased › gonococcal NOS
• Gonococcus, gonococcal (disease) (infection)
• Gonorrhea (acute) (chronic)

Nearby codes

• A54.83 Gonococcal heart infection
• A54.84 Gonococcal pneumonia
• A54.85 Gonococcal peritonitis
• A54.86 Gonococcal sepsis
• A54.89 Other gonococcal infections
• A54.9 Gonococcal infection, unspecified (this code)