Injury of unsp nerve at shldr/up arm, right arm, subs

This code signifies a documented injury to an unspecified nerve in the right shoulder or upper arm region, occurring during a subsequent phase of treatment. This could involve ongoing care for a nerve contusion, stretch, or other non-specific nerve damage in the specified anatomical area. The "unspecified" nature indicates that the specific nerve (e.g., radial, ulnar, median) was not identified in the medical record.

Apply this code when a patient presents for follow-up care, such as physical therapy, re-evaluation, or medication management, for a previously diagnosed but unspecified nerve injury of the right shoulder or upper arm. This is appropriate when the initial injury has been treated and the patient is in the recovery or healing phase. It should be used when the documentation does not specify the exact nerve involved.

• Ensure documentation clearly states "subsequent encounter" for the injury.
• Verify that no specific nerve (e.g., axillary, musculocutaneous) is identified in the medical record; if a specific nerve is documented, a more precise code should be used.
• Confirm the injury is located in the right shoulder or upper arm region.