Fracture of coronoid process of right mandible, 7thB

This code signifies a break in the coronoid process, a small projection on the upper anterior aspect of the right mandible, that has resulted in an open wound communicating with the fracture site. This injury typically occurs due to direct trauma to the jaw.

Apply this code for the initial treatment of a patient presenting with an open fracture of the right mandibular coronoid process. Documentation must clearly indicate an open fracture and specify the right side of the mandible and the coronoid process.

• Ensure documentation explicitly states "open fracture" to differentiate from closed fractures.
• Verify laterality (right vs. left) is clearly documented.
• This "B" seventh character indicates an initial encounter for active treatment of the fracture.