Infective myositis, right finger(s)

This code signifies an inflammatory condition of the muscle tissue in the right finger(s) caused by an infectious agent. It indicates the presence of an infection directly affecting the muscle fibers, leading to symptoms such as pain, swelling, and impaired function in the affected digit(s).

Apply this code when documentation clearly states infective myositis affecting any of the right fingers. This diagnosis is typically supported by clinical findings of infection, imaging results, and possibly laboratory confirmation of a causative organism.

• Ensure laterality is accurately documented as "right finger(s)" to support this specific code.
• Distinguish from non-infectious myositis (e.g., autoimmune) or other inflammatory conditions of the finger, such as tenosynovitis.
• Code the underlying infectious agent (e.g., bacterial, viral) as an additional diagnosis if known and documented.