552 MEDICAL BACK PROBLEMS WITHOUT MCC MEDICAL BACK PROBLEMS WITHOUT MCC Ancillary Procedural Code 74177
553 BONE DISEASES AND ARTHROPATHIES WITH MCC BONE DISEASES AND ARTHROPATHIES WITH MCC Ancillary Procedural Code 20610
554 BONE DISEASES AND ARTHROPATHIES WITHOUT MCC BONE DISEASES AND ARTHROPATHIES WITHOUT MCC Ancillary Procedural Code 27447
555 SIGNS AND SYMPTOMS OF MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE WITH MCC SIGNS AND SYMPTOMS OF MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE WITH MCC Ancillary Procedural Code 74177
556 SIGNS AND SYMPTOMS OF MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE WITHOUT MCC SIGNS AND SYMPTOMS OF MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE WITHOUT MCC Ancillary Procedural Code 74177
489 KNEE PROCEDURES WITHOUT PRINCIPAL DIAGNOSIS OF INFECTION WITHOUT CC/MCC KNEE PROCEDURES WITHOUT PRINCIPAL DIAGNOSIS OF INFECTION WITHOUT CC/MCC Ancillary Procedural Code 27486