Oth specific joint derangements of right hand, NEC

This code signifies a specific, non-traumatic derangement or dysfunction of a joint in the right hand that isn't classified under more specific diagnoses. This could include conditions like ligamentous laxity, subluxation, or other structural abnormalities affecting joint mechanics, excluding those caused by injury or systemic disease.

Use this code when documentation clearly indicates a specific, non-traumatic joint derangement of the right hand, such as a chronic instability or dysfunction of a metacarpophalangeal (MCP) or interphalangeal (IP) joint, and no more specific ICD-10-CM code is available. Supporting documentation should detail the affected joint(s) and rule out acute injury, arthritis, or other systemic conditions.

• Ensure the documentation specifies "right hand" and the derangement is not due to trauma (e.g., sprain, dislocation).
• Avoid using this code if a more specific code for the condition (e.g., specific arthritis, congenital anomaly) or a more precise anatomical site (e.g., wrist) is available.
• Always review the medical record to confirm the derangement is "not elsewhere classified" before assigning this code.