Subluxation of C7/T1 cervical vertebrae, subs encntr

This code signifies a partial dislocation or misalignment of the seventh cervical vertebra (C7) and the first thoracic vertebra (T1) in the spine. It indicates that the patient is receiving active treatment for this subluxation after the initial phase of care.

Apply this code for follow-up visits, rehabilitation, or continued treatment for a C7/T1 subluxation. Documentation should clearly state "subluxation of C7/T1" and indicate that the encounter is not for the initial injury, but for ongoing management.

• Ensure documentation specifies "subluxation" and not a complete "dislocation."
• The 7th character "D" is crucial and indicates a subsequent encounter for active treatment.
• Differentiate from codes for initial encounters (A) or sequela (S) for this condition.