Overexertion from strenuous movement or load, subs

This code signifies an injury or adverse health effect resulting from excessive physical effort or strain during a subsequent encounter. It indicates that the patient is receiving follow-up care for an overexertion injury that occurred due to strenuous movement or lifting heavy objects.

Use this code when documenting a patient's visit for ongoing treatment, rehabilitation, or evaluation of an injury caused by overexertion from strenuous activity or lifting. This applies to situations where the initial injury has already been assessed and this is not the first time the patient is being seen for this specific condition.

• Ensure documentation clearly states the injury is due to overexertion from strenuous movement or load and that this is a subsequent encounter.
• Always code the specific injury (e.g., muscle strain, sprain) first, followed by this external cause code.
• Verify that the encounter type is not initial (A) or sequela (S) for this specific injury.