Nondisp fx of olecran pro w intartic extn unsp ulna, 7thC

This code describes a fracture of the olecranon process (the bony prominence of the elbow) that extends into the joint space but where the bone fragments remain in their normal alignment. It specifically applies to open fractures classified as Type IIIA, IIIB, or IIIC, indicating significant soft tissue damage and potential contamination.

This code is appropriate for initial encounters when a patient presents with an open, non-displaced olecranon fracture with intra-articular extension, and the Gustilo-Anderson classification is determined to be Type IIIA, IIIB, or IIIC. This typically involves high-energy trauma where the bone has broken through the skin, exposing the fracture site.

• Ensure documentation clearly specifies "nondisplaced" and "intraarticular extension" of the olecranon fracture.
• Verify the Gustilo-Anderson classification (Type IIIA, IIIB, or IIIC) is explicitly stated for open fractures.
• Confirm this is the patient's initial encounter for this specific injury to use the "C" seventh character.