Unsp fracture of right patella, init for opn fx type 3A/B/C

This code signifies an unspecified break in the right kneecap that has broken through the skin, exposing bone and soft tissue, and is classified as a severe open fracture (Gustilo-Anderson type IIIA, IIIB, or IIIC). This indicates a high risk of infection and significant soft tissue damage.

Use this code for the initial treatment of a patient presenting with an open fracture of the right patella where the specific type of fracture (e.g., transverse, comminuted) is not documented, but the open nature is clearly described as type IIIA, IIIB, or IIIC. This applies to the initial surgical repair or management of the injury.

• Ensure documentation explicitly states "unspecified fracture" of the right patella and specifies "open fracture type IIIA, IIIB, or IIIC."
• Verify this is the patient's first encounter for this specific injury; subsequent care would use a different encounter character.
• Do not use if the specific fracture type (e.g., transverse, longitudinal) is documented; instead, code to the more specific fracture.