M25.66

Non-Billable

Stiffness of knee, not elsewhere classified

M25.66 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

M25.661Stiffness of right knee, not elsewhere classified
M25.662Stiffness of left knee, not elsewhere classified
M25.669Stiffness of unspecified knee, not elsewhere classified

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