Skip to content
Skip to content
Home
Medicare
Medicaid
CHIP
About CMS
Regulations & Guidance
Research, Statistics, Data & Systems
Outreach & Education
Tools
People with Medicare & Medicaid
Questions
Careers
Newsroom
Contact CMS
Acronyms
Help
Email
Print
Skip to content
ICD-10-CM/PCS MS-DRGv33 Definitions Manual
MDC 8 Diseases & Disorders of the Musculoskeletal System & Connective Tissue
MDC 8 Assignment of Diagnosis Codes
Surgical DRGs. O.R.Procedure of ...
Combined Anterior/Posterior Spinal Fusion
MCC
CC
DRG
Yes
453
No
Yes
454
No
No
455
Spinal Fusion Except Cervical with Spinal Curvature / Malignancy / Infection or Extensive Fusions
MCC
CC
DRG
Yes
456
No
Yes
457
No
No
458
Spinal Fusion Except Cervical
MCC
DRG
Yes
459
No
460
Bilateral or Multiple Major Joint Procedures of Lower Extremity
MCC
DRG
Yes
461
No
462
Wound Debridement and Skin Graft Except Hand, for Musculoskeletal and Connective Tissue Disorders
MCC
CC
DRG
Yes
463
No
Yes
464
No
No
465
Revision of Hip or Knee Replacement
MCC
CC
DRG
Yes
466
No
Yes
467
No
No
468
Major Joint Replacement or Reattachment of Lower Extremity
MCC
DRG
Yes
469
No
470
Cervical Spinal Fusion
MCC
CC
DRG
Yes
471
No
Yes
472
No
No
473
Amputation for Musculoskeletal System and Connective Tissue Disorders
MCC
CC
DRG
Yes
474
No
Yes
475
No
No
476
Biopsies of Musculoskeletal System and Connective Tissue
MCC
CC
DRG
Yes
477
No
Yes
478
No
No
479
Hip and Femur Procedures Except Major Joint
MCC
CC
DRG
Yes
480
No
Yes
481
No
No
482
Major Joint and Limb Reattachment Procedures of Upper Extremity
DRG
483
Knee Procedures
PDX of Infection
MCC
CC
CC or MCC
DRG
Yes
Yes
485
Yes
No
Yes
486
Yes
No
No
487
No
Yes
488
No
No
489
Back and Neck Procedures, Except Spinal Fusion, or Disc Devices/Neurostimulators
Back & Neck Except Disc Devices
Disc Devices
Neurostimulator Combinations
MCC
CC
DRG
Yes
Yes
518
No
Yes
518
No
No
Yes
518
Yes
No
No
No
Yes
519
Yes
No
No
No
No
520
Lower Extremity and Humerus Procedures Except Hip,Foot,Femur
MCC
CC
DRG
Yes
492
No
Yes
493
No
No
494
Local Excision and Removal Int Fix Devices Except Hip and Femur
MCC
CC
DRG
Yes
495
No
Yes
496
No
No
497
Local Excision and Removal Int Fix Devices of Hip and Femur
CC or MCC
DRG
Yes
498
No
499
Soft Tissue Procedures
MCC
CC
DRG
Yes
500
No
Yes
501
No
No
502
Foot Procedures
MCC
CC
DRG
Yes
503
No
Yes
504
No
No
505
Major Thumb or Joint Procedures
DRG
506
Major Shoulder or Elbow Joint Procedures
CC or MCC
DRG
Yes
507
No
508
Arthoscopy
DRG
509
Shoulder, Elbow or Forearm Procedures, Except Major Joint Procedures
MCC
CC
DRG
Yes
510
No
Yes
511
No
No
512
Hand or Wrist Procedures, Except Major Thumb or Joint Procedures
CC or MCC
DRG
Yes
513
No
514
Other Musculoskeletal System and Connective Tissue Procedures
MCC
CC
DRG
Yes
515
No
Yes
516
No
No
517
Medical DRGs. Principal Diagnosis of ...
Fractures of Femur
MCC
DRG
Yes
533
No
534
Fractures of Hip and Pelvis
MCC
DRG
Yes
535
No
536
Sprains, Strains and Dislocations of Hip, Pelvis and Thigh
CC or MCC
DRG
Yes
537
No
538
Osteomyelitis
MCC
CC
DRG
Yes
539
No
Yes
540
No
No
541
Pathological Fractures and Musculoskeletal and Connective Tissue Malignancy
MCC
CC
DRG
Yes
542
No
Yes
543
No
No
544
Connective Tissue Disorders
MCC
CC
DRG
Yes
545
No
Yes
546
No
No
547
Septic Arthritis
MCC
CC
DRG
Yes
548
No
Yes
549
No
No
550
Medical Back Problems
MCC
DRG
Yes
551
No
552
Bone Diseases and Arthropathies
MCC
DRG
Yes
553
No
554
Signs and Symptoms of Musculoskeletal System and Connective Tissue
MCC
DRG
Yes
555
No
556
Tendonitis, Myositis and Bursitis
MCC
DRG
Yes
557
No
558
Aftercare, Musculoskeletal System and Connective Tissue
MCC
CC
DRG
Yes
559
No
Yes
560
No
No
561
Fracture, Sprain, Strain and Dislocation Except Femur, Hip, Pelvis and Thigh
MCC
DRG
Yes
562
No
563
Other Musculoskeletal System and Connective Tissue Diagnoses
MCC
CC
DRG
Yes
564
No
Yes
565
No
No
566
Department of Health & Human Services
Medicare.gov
USA.gov
Web Policies & Important Links
Privacy Policy
Freedom of Information Act
No Fear Act
Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244