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v1.0.0
ICD-10 Guide
ICD-10 CodesA54

A54

Gonococcal infection

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 A54 is a billable code used to indicate a diagnosis of gonococcal infection.

Key Diagnostic Point:

Gonococcal infection, caused by the bacterium Neisseria gonorrhoeae, is a common sexually transmitted infection (STI) that primarily affects the mucous membranes of the urogenital tract, but can also infect the rectum, throat, and conjunctiva. The infection is transmitted through sexual contact with an infected person, and it can occur in both men and women. Symptoms may include dysuria, increased vaginal or penile discharge, and pelvic pain, although many individuals remain asymptomatic. Complications can arise if left untreated, including pelvic inflammatory disease (PID) in women, which can lead to infertility, and disseminated gonococcal infection (DGI), which can cause arthritis and skin lesions. Diagnosis is typically made through nucleic acid amplification tests (NAATs) or culture methods. Treatment guidelines recommend dual therapy with ceftriaxone and azithromycin to combat antibiotic resistance. Contact tracing is crucial for preventing further transmission, as partners of infected individuals should be notified and tested. Regular screening is recommended for high-risk populations, including sexually active adolescents and young adults.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in symptoms and presentation among patients
  • Need for accurate documentation of sexual history
  • Potential for co-infection with other STIs
  • Variability in treatment regimens based on resistance patterns

Audit Risk Factors

  • Inadequate documentation of symptoms and treatment
  • Failure to document patient education on STI prevention
  • Lack of follow-up care documentation
  • Inconsistent coding of co-infections

Specialty Focus

Medical Specialties

Infectious Disease

Documentation Requirements

Detailed patient history, including sexual history and previous STIs, treatment plans, and follow-up care.

Common Clinical Scenarios

Diagnosis and management of gonococcal infections, treatment of complications like PID, and management of co-infections.

Billing Considerations

Ensure documentation reflects the complexity of the case, including any complications or co-infections.

Gynecology

Documentation Requirements

Documentation of pelvic exams, symptoms, treatment plans, and follow-up visits.

Common Clinical Scenarios

Management of pelvic inflammatory disease due to gonococcal infection and routine STI screenings.

Billing Considerations

Document any findings from pelvic exams and the patient's sexual history to support coding.

Coding Guidelines

Inclusion Criteria

Use A54 When
  • According to the official coding guidelines, A54 should be used for confirmed cases of gonococcal infection
  • Documentation must support the diagnosis and any associated complications

Exclusion Criteria

Do NOT use A54 When
  • Exclusion criteria include infections caused by other organisms

Related Codes

Child Codes

36 codes
A54.0
Gonococcal infection of lower genitourinary tract, unspecified
A54.00
Gonococcal infection of lower genitourinary tract, unspecified
A54.01
Gonococcal cystitis and urethritis, unspecified
A54.02
Gonococcal vulvovaginitis, unspecified
A54.03
Gonococcal cervicitis, unspecified
A54.09
Other gonococcal infection of lower genitourinary tract
A54.1
Gonococcal infection of lower genitourinary tract, unspecified
A54.2
Gonococcal infection of lower genitourinary tract, unspecified
A54.21
Gonococcal infection of kidney and ureter
A54.22
Gonococcal prostatitis
A54.23
Gonococcal infection of other male genital organs
A54.24
Gonococcal female pelvic inflammatory disease
A54.29
Other gonococcal genitourinary infections
A54.3
Gonococcal infection of lower genitourinary tract, unspecified
A54.30
Gonococcal infection of eye, unspecified
A54.31
Gonococcal conjunctivitis
A54.32
Gonococcal iridocyclitis
A54.33
Gonococcal keratitis
A54.39
Other gonococcal eye infection
A54.4
Gonococcal infection of lower genitourinary tract, unspecified
A54.40
Gonococcal infection of musculoskeletal system, unspecified
A54.41
Gonococcal spondylopathy
A54.42
Gonococcal arthritis
A54.43
Gonococcal osteomyelitis
A54.49
Gonococcal infection of other musculoskeletal tissue
A54.5
Gonococcal pharyngitis
A54.6
Gonococcal infection of lower genitourinary tract, unspecified
A54.8
Gonococcal infection of other specified sites
A54.81
Gonococcal meningitis
A54.82
Gonococcal brain abscess
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.

Related CPT Codes

87491CPT Code

Gonorrhea test, nucleic acid amplification

Clinical Scenario

Used when testing for gonococcal infection in symptomatic or asymptomatic patients.

Documentation Requirements

Document the reason for testing and the patient's symptoms.

Specialty Considerations

Infectious disease specialists should ensure comprehensive STI screening.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of gonococcal infections, improving the ability to track and manage STIs. It has also emphasized the importance of detailed documentation.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of gonococcal infections, improving the ability to track and manage STIs. It has also emphasized the importance of detailed documentation.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of gonococcal infections, improving the ability to track and manage STIs. It has also emphasized the importance of detailed documentation.

Resources

Clinical References

  • •
    CDC Gonorrhea Treatment Guidelines

Coding & Billing References

  • •
    CDC Gonorrhea Treatment Guidelines

Frequently Asked Questions

What is the primary treatment for gonococcal infection?

The primary treatment for gonococcal infection is dual therapy with ceftriaxone and azithromycin, as recommended by the CDC to combat antibiotic resistance.