Unsp fracture of unsp calcaneus, subs for fx w delay heal

This code signifies a fracture of the heel bone (calcaneus) where the specific type of fracture is not documented, and the exact calcaneus (left or right) is also unspecified. It is used when the patient is receiving follow-up care for this fracture, and the healing process is taking longer than expected.

This code is appropriate for subsequent encounters when a patient presents with a calcaneal fracture that is not healing at the anticipated rate, and the initial fracture details (laterality, specific fracture type) were not recorded or are unknown. It indicates ongoing management of a complicated healing process.

• Ensure documentation clearly states "delayed healing" for the calcaneal fracture.
• Avoid this code if the laterality (left/right) or specific fracture type is known; use a more specific code instead.
• This code should not be used for initial encounters or for fractures healing normally.