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v1.0.0
ICD-10 Guide
ICD-10 CodesB44.1

B44.1

Disseminated cutaneous sporotrichosis

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

Code Description

ICD-10 B44.1 is a billable code used to indicate a diagnosis of disseminated cutaneous sporotrichosis.

Key Diagnostic Point:

Disseminated cutaneous sporotrichosis is a fungal infection caused by the dimorphic fungus Sporothrix schenckii. This condition typically presents with skin lesions that can vary in appearance, including papules, nodules, and ulcers, often resembling other skin infections. The infection usually begins at the site of trauma or injury, where the fungus enters the body, and can spread to other areas of the skin, leading to a disseminated form. Patients may experience systemic symptoms such as fever and malaise, particularly if they are immunocompromised. The condition is more prevalent in individuals with weakened immune systems, such as those with HIV/AIDS, diabetes, or those undergoing immunosuppressive therapy. Diagnosis is typically confirmed through culture or histopathological examination of the lesions. Treatment involves antifungal medications, with itraconazole being the first-line therapy. In severe cases, amphotericin B may be required. Early diagnosis and treatment are crucial to prevent complications and improve patient outcomes.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiating between cutaneous and disseminated forms of sporotrichosis.
  • Understanding the immunocompromised status of the patient.
  • Knowledge of antifungal treatment protocols.
  • Awareness of potential co-infections or differential diagnoses.

Audit Risk Factors

  • Inadequate documentation of the patient's immunocompromised status.
  • Failure to document the clinical presentation of lesions.
  • Incorrect coding of the severity of the infection.
  • Lack of follow-up documentation on treatment response.

Specialty Focus

Medical Specialties

Infectious Disease

Documentation Requirements

Detailed clinical notes on the patient's immune status, lesion characteristics, and treatment plan.

Common Clinical Scenarios

Patients presenting with skin lesions and a history of immunosuppression.

Billing Considerations

Ensure thorough documentation of any co-morbid conditions that may affect treatment.

Dermatology

Documentation Requirements

Photographic evidence of lesions, biopsy results, and treatment response.

Common Clinical Scenarios

Patients with chronic skin lesions that do not respond to standard treatments.

Billing Considerations

Document the duration and progression of lesions for accurate coding.

Coding Guidelines

Inclusion Criteria

Use B44.1 When
  • According to the official coding guidelines, B44
  • 1 should be used when the clinical documentation specifies disseminated cutaneous sporotrichosis
  • It is important to ensure that the documentation supports the diagnosis and includes details about the patient's immune status

Exclusion Criteria

Do NOT use B44.1 When
No specific exclusions found.

Related CPT Codes

11720CPT Code

Debridement of skin, subcutaneous tissue, and muscle

Clinical Scenario

Used when extensive lesions require surgical intervention.

Documentation Requirements

Document the extent of debridement and the condition of the lesions.

Specialty Considerations

Ensure that the procedure is justified based on the severity of the infection.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of fungal infections, including disseminated cutaneous sporotrichosis, which aids in better tracking and management of these conditions.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of fungal infections, including disseminated cutaneous sporotrichosis, which aids in better tracking and management of these conditions.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of fungal infections, including disseminated cutaneous sporotrichosis, which aids in better tracking and management of these conditions.

Resources

Clinical References

  • •
    CDC Fungal Diseases

Coding & Billing References

  • •
    CDC Fungal Diseases

Frequently Asked Questions

What is the primary treatment for disseminated cutaneous sporotrichosis?

The primary treatment is itraconazole, which is effective in managing the infection. In severe cases, amphotericin B may be necessary.