M67.959
✓ Billable
Unspecified disorder of synovium and tendon, unspecified thigh
ICD-10-CM · FY2026 · Diseases of the Musculoskeletal System and Connective Tissue
Code
M67.959
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Diseases of the Musculoskeletal System and Connective Tissue
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code M67.959?
ICD-10-CM code M67.959 represents Unspecified disorder of synovium and tendon, unspecified thigh. It is a billable diagnosis code in the Diseases of the Musculoskeletal System and Connective Tissue chapter, effective October 1, 2025 – September 30, 2026.
Is M67.959 billable?
Yes. M67.959 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is M67.959 in?
M67.959 belongs to the Diseases of the Musculoskeletal System and Connective Tissue chapter (M00–M99) of ICD-10-CM.
Related codes in the M67 category
M67
Other disorders of synovium and tendon
Non-billable
M67.0
Short Achilles tendon (acquired)
Non-billable
M67.2
Synovial hypertrophy, not elsewhere classified
Non-billable
M67.3
Transient synovitis
Non-billable
M67.4
Ganglion
Non-billable
M67.5
Plica syndrome
Non-billable
M67.8
Other specified disorders of synovium and tendon
Non-billable
M67.9
Unspecified disorder of synovium and tendon
Non-billable
Search all 98,186 ICD-10-CM codes instantly
Search ICDwise →