2026 ICD-10-CM Diagnosis Code M62Other disorders of muscle

ICD-10-CM Codes›M00–M99›M60-M63›M62

ICD-10-CM M62
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

M62 is a non-billable ICD-10-CM category code for other disorders of muscle, so it cannot be submitted on claims. Use a more specific code from this category instead, such as M62.00, M62.011, M62.012, and M62.019.

Code Identity

ICD-10-CM Code
M62
Billable Status
No — Non-Billable Category
Code Describes
Other disorders of muscle
Short Description
Other disorders of muscle
Same as the full description in the CMS dataset.
Chapter
M60-M63
Disorders of muscles

Code Classification

ChapterM00–M99Diseases of the musculoskeletal system and connective tissue
SectionM60-M63Disorders of muscles
CategoryM62Other disorders of muscle
This CodeM62Other disorders of muscle

Specific Coding for Other disorders of muscleOverview

Non-specific codes like M62 require more characters. Use one of these billable codes instead:

  • M62.0 for Separation of muscle (nontraumatic)

  • Use M62.00 for Separation of muscle (nontraumatic), unspecified site

  • M62.01 for Separation of muscle (nontraumatic), shoulder

  • M62.02 for Separation of muscle (nontraumatic), upper arm

  • M62.03 for Separation of muscle (nontraumatic), forearm

  • M62.04 for Separation of muscle (nontraumatic), hand

  • M62.05 for Separation of muscle (nontraumatic), thigh

  • M62.06 for Separation of muscle (nontraumatic), lower leg

  • M62.07 for Separation of muscle (nontraumatic), ankle and foot

  • Use M62.08 for Separation of muscle (nontraumatic), other site

  • M62.1 for Other rupture of muscle (nontraumatic)

  • Use M62.10 for Other rupture of muscle (nontraumatic), unspecified site

  • M62.11 for Other rupture of muscle (nontraumatic), shoulder

  • M62.12 for Other rupture of muscle (nontraumatic), upper arm

  • M62.13 for Other rupture of muscle (nontraumatic), forearm

  • M62.14 for Other rupture of muscle (nontraumatic), hand

  • M62.15 for Other rupture of muscle (nontraumatic), thigh

  • M62.16 for Other rupture of muscle (nontraumatic), lower leg

  • M62.17 for Other rupture of muscle (nontraumatic), ankle and foot

  • Use M62.18 for Other rupture of muscle (nontraumatic), other site

  • M62.2 for Nontraumatic ischemic infarction of muscle

  • Use M62.20 for Nontraumatic ischemic infarction of muscle, unspecified site

  • M62.21 for Nontraumatic ischemic infarction of muscle, shoulder

  • M62.22 for Nontraumatic ischemic infarction of muscle, upper arm

  • M62.23 for Nontraumatic ischemic infarction of muscle, forearm

  • M62.24 for Nontraumatic ischemic infarction of muscle, hand

  • M62.25 for Nontraumatic ischemic infarction of muscle, thigh

  • M62.26 for Nontraumatic ischemic infarction of muscle, lower leg

  • M62.27 for Nontraumatic ischemic infarction of muscle, ankle and foot

  • Use M62.28 for Nontraumatic ischemic infarction of muscle, other site

  • Use M62.3 for Immobility syndrome (paraplegic)

  • M62.4 for Contracture of muscle

  • Use M62.40 for Contracture of muscle, unspecified site

  • M62.41 for Contracture of muscle, shoulder

  • M62.42 for Contracture of muscle, upper arm

  • M62.43 for Contracture of muscle, forearm

  • M62.44 for Contracture of muscle, hand

  • M62.45 for Contracture of muscle, thigh

  • M62.46 for Contracture of muscle, lower leg

  • M62.47 for Contracture of muscle, ankle and foot

  • Use M62.48 for Contracture of muscle, other site

  • Use M62.49 for Contracture of muscle, multiple sites

  • M62.5 for Muscle wasting and atrophy, not elsewhere classified

  • Use M62.50 for Muscle wasting and atrophy, not elsewhere classified, unspecified site

  • M62.51 for Muscle wasting and atrophy, not elsewhere classified, shoulder

  • M62.52 for Muscle wasting and atrophy, not elsewhere classified, upper arm

  • M62.53 for Muscle wasting and atrophy, not elsewhere classified, forearm

  • M62.54 for Muscle wasting and atrophy, not elsewhere classified, hand

  • M62.55 for Muscle wasting and atrophy, not elsewhere classified, thigh

  • M62.56 for Muscle wasting and atrophy, not elsewhere classified, lower leg

  • M62.57 for Muscle wasting and atrophy, not elsewhere classified, ankle and foot

  • Use M62.58 for Muscle wasting and atrophy, not elsewhere classified, other site

  • Use M62.59 for Muscle wasting and atrophy, not elsewhere classified, multiple sites

  • M62.5A for Muscle wasting and atrophy, not elsewhere classified, back

  • M62.8 for Other specified disorders of muscle

  • Use M62.81 for Muscle weakness (generalized)

  • Use M62.82 for Rhabdomyolysis

  • M62.83 for Muscle spasm

  • Use M62.84 for Sarcopenia

  • Use M62.85 for Dysfunction of the multifidus muscles, lumbar region

  • Use M62.89 for Other specified disorders of muscle

  • Use M62.9 for Disorder of muscle, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 1 Excludes

Type 2 Excludes

  • nontraumatic hematoma of muscle M79.81

Patient EducationClinical

Muscle Disorders

Your muscles help you move and help your body work. Different types of muscles have different jobs. There are many problems that can affect muscles. Muscle disorders can cause weakness, pain or even paralysis.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About M62Overview

Is M62 (Other disorders of muscle) a billable code?

No. This is a category header that groups the codes for other disorders of muscle, and headers cannot be submitted on claims. Claims for other disorders of muscle need a more specific code from this category, such as M62.00, M62.011, and M62.012.