B42.82 Sporotrichosis arthritis

Billable ICD-10-CM code, FY2026.

Risk adjustment (HCC)

• CMS-HCC V28: HCC 92 — Bone/Joint/Muscle/Severe Soft Tissue Infections/Necrosis
• CMS-HCC V22: HCC 39 — Bone/Joint/Muscle Infections/Necrosis
• ESRD V24: HCC 39

MS-DRG index

Defines the logic of DRG(s) 867-869 in MDC 18.

Approximate ICD-9-CM (GEMs)

• 117.1 Sporotrichosis (approximate)

Code annotations containing back-references to B42.82

Back-references to B42

• Code First: M01 Direct infections of joint in infectious and parasitic diseases classified elsewhere ("mycoses (B35-B49)")

Diagnosis Index entries for B42.82

• Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) › in (due to) › sporotrichosis
• Sporotrichosis › arthritis

Nearby codes

• B42.0 Pulmonary sporotrichosis
• B42.1 Lymphocutaneous sporotrichosis
• B42.7 Disseminated sporotrichosis
• B42.8 Other forms of sporotrichosis
• B42.81 Cerebral sporotrichosis
• B42.82 Sporotrichosis arthritis (this code)
• B42.89 Other forms of sporotrichosis
• B42.9 Sporotrichosis, unspecified