Collapsed vert, NEC, lumbosacr rgn, subs for fx w routn heal

This code signifies a vertebral collapse in the lumbosacral spine that is not due to trauma, osteoporosis, or other specified causes, and is currently in the routine healing phase of a fracture. It indicates a follow-up encounter for a previously diagnosed and treated collapsed vertebra.

Use this code for patients presenting for routine follow-up appointments after a non-traumatic, non-osteoporotic lumbosacral vertebral collapse, where the fracture is healing without complications. Documentation should explicitly state "subsequent encounter" and confirm routine healing, often noted in progress notes or follow-up reports.

• Ensure the documentation specifies "lumbosacral region" and "subsequent encounter for fracture with routine healing."
• Distinguish from initial encounters (A) and encounters for delayed healing or nonunion (G, S).
• Confirm the collapse is "not elsewhere classified" to avoid more specific codes like M80.- for osteoporotic fractures.