Penetrating wound w/o foreign body of right eyeball, subs

This code signifies a penetrating injury to the right eyeball that does not involve a retained foreign body, and it is being reported for a follow-up visit after the initial treatment. This type of injury involves a full-thickness breach of the globe, such as from a sharp object. The "subsequent encounter" indicates ongoing care for the injury, not the initial presentation.

Use this code for follow-up appointments, wound checks, or ongoing management of a penetrating right eyeball injury where the initial treatment has already occurred and no foreign body was present or remains. Documentation should clearly state the right eye was affected, confirm the penetrating nature of the wound without a foreign body, and indicate that this is not the initial encounter for the injury.

• Ensure documentation specifies "right" eyeball; laterality is critical.
• Verify no foreign body is present or was removed; if a foreign body is present, a different code is required.
• Confirm this is a subsequent encounter; initial encounters use the 'A' seventh character.