M62 ICD-10-CA category: Other disorders of muscle
M62 isn’t a code on its own. Choose one of the 90 codes beneath it, the one the documentation supports.
Official description
M62Other disorders of muscle
ICD-10-CA · Canada
Codes in M62
M62 isn’t a code on its own. Open the group that matches what the note documents.
M62.0Diastasis of muscle (10 codes)M62.1Other rupture of muscle (nontraumatic) (10 codes)M62.2Ischaemic infarction of muscle (10 codes)M62.3Immobility syndrome (paraplegic) (10 codes)M62.4Contracture of muscle (10 codes)M62.5Muscle wasting and atrophy, not elsewhere classified (10 codes)M62.6Muscle strain (10 codes)M62.8Other specified disorders of muscle (10 codes)M62.9Disorder of muscle, unspecified (10 codes)Notes for M62
As CIHI prints them, with any note M62 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Cramp and spasm (R25.2)myalgia (M79.1)myopathy:• alcoholic (G72.1)• drug-induced (G72.0)stiff-man syndrome (G25.8)
- Dermatopolymyositis (M33.-)muscular dystrophies and myopathies (G71-G72)myopathy in:• amyloidosis (E85.-)• polyarteritis nodosa (M30.0)• rheumatoid arthritis (M05.3)• scleroderma (M34.-)• Sjögren's syndrome (M35.0)• systemic lupus erythematosus (M32.-)From M60-M63 Disorders of muscles
- Certain:• conditions originating in the perinatal period (P00-P96)• disorders of the temporomandibular joint (K07.6)• infectious and parasitic diseases (A00-B99)compartment syndrome (T79.6)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
Note
- The following fifth characters represent the following sites of involvement:0 Multiple sites1 Shoulder region: clavical , scapula — joint acromioclavicular, glenohumeral, sternoclavicular2 Upper arm: humerus — elbow joint,3 Forearm: radius , ulna — wrist joint,4 Hand: carpus, fingers, metacarpus — joints between these bones,5 Pelvic region and thigh: buttock , femur , pelvis — joint hip , sacroiliac6 Lower leg: fibula , tibia — knee joint7 Ankle and foot: metatarsus, tarsus, toes — other joints in foot8 Other:head neck ribs skull trunk vertebral column9 Site unspecifiedFrom Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
Where M62 sits
- 1ChapterChapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
- 2Block M60-M79Soft tissue disorders
- 3Block M60-M63Disorders of muscles
- 4Category M62Other disorders of muscle
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is M62 a valid ICD-10-CA code?
No. M62 (Other disorders of muscle) is a category heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 90 codes; record the one the documentation supports.
Where is M62 in ICD-10-CA?
M62 sits under M60-M63 Disorders of muscles, within M60-M79 Soft tissue disorders, within Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99).
What coding notes apply to M62?
ICD-10-CA lists Excludes, Note notes for M62, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.