Fracture of unsp phalanx of right thumb, init for opn fx

This code signifies a broken bone in an unspecified phalanx (either proximal or distal) of the right thumb. It specifically indicates that the fracture is an open type, meaning the skin and soft tissue overlying the fracture site have been compromised, exposing the bone. This code is used for the initial phase of treatment for such an injury.

Apply this code when documenting the initial encounter for a patient presenting with an open fracture of an unspecified phalanx of their right thumb. This includes situations where the patient is first seen for diagnosis and treatment, such as in an emergency department or initial orthopedic consultation. It is appropriate for open fractures where the specific phalanx (e.g., proximal or distal) is not yet documented or determined.

• Ensure documentation clearly specifies "right thumb" and "open fracture."
• Only use for the initial treatment phase; subsequent encounters will require different seventh characters.
• If the specific phalanx (proximal or distal) is known, a more specific code should be used instead.