Laceration of musc/fasc/tend at forarm lv, unsp arm, init

This code signifies a full-thickness tear or cut in muscle, fascia, or tendon tissue located in the forearm. It specifies that the exact muscle, fascia, or tendon involved is not documented, and it is the initial treatment for this injury.

Use this code for patients presenting with an acute, open wound to the forearm that extends into the underlying soft tissues, such as a deep cut from a sharp object. This is appropriate when the specific anatomical structure (e.g., flexor carpi radialis tendon vs. pronator teres muscle) is not precisely identified in the medical record.

• Ensure documentation specifies "laceration" and not just a superficial cut or abrasion.
• Verify that the injury is located in the forearm and not the wrist or upper arm.
• Confirm that this is the initial encounter for active treatment of the injury; subsequent care will require a different seventh character.