ICD-10-CM Alphabetic Index · FY 2026 121 Entries
Myositis in the ICD-10-CM Index ICD-10-CM
The main term Myositis carries 121 index entries pointing to 92 ICD-10-CM codes. The default entry is M60.9, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
121
Index Entries
92
Codes Referenced
M60.9
Default Code
M
Letter
121 of 121 shown
ICD-10-CM
Index Entries Under Myositis 121 entries · 92 codes
Myositis M60.9
clostridial A48.0
due to posture see Myositis, specified type NEC
epidemic B33.0
fibrosa or fibrous (chronic), Volkmann's T79.6 Non-billable
foreign body granuloma see Granuloma, foreign body
in (due to)
bilharziasis B65.9
cysticercosis B69.81
leprosy A30.9
mycosis B49
sarcoidosis D86.87
schistosomiasis B65.9
syphilis
late A52.78
secondary A51.49
toxoplasmosis (acquired) B58.82
trichinellosis B75
tuberculosis A18.09
inclusion body [IBM] G72.41
infective M60.009
arm M60.002
left M60.001
right M60.000
leg M60.005
left M60.004
right M60.003
lower limb M60.005
ankle M60.07 Non-billable
foot M60.07 Non-billable
lower leg M60.06 Non-billable
thigh M60.05 Non-billable
toe M60.07 Non-billable
multiple sites M60.09
specified site NEC M60.08
upper limb M60.002
finger M60.04 Non-billable
forearm M60.03 Non-billable
hand M60.04 Non-billable
shoulder region M60.01 Non-billable
upper arm M60.02 Non-billable
interstitial M60.10
ankle M60.17 Non-billable
foot M60.17 Non-billable
forearm M60.13 Non-billable
hand M60.14 Non-billable
lower leg M60.16 Non-billable
multiple sites M60.19
shoulder region M60.11 Non-billable
specified site NEC M60.18
thigh M60.15 Non-billable
upper arm M60.12 Non-billable
mycotic B49
orbital, chronic H05.12 Non-billable
ossificans or ossifying (circumscripta) see also Ossification, muscle, specified NEC
in (due to)
burns M61.30
ankle M61.37 Non-billable
foot M61.37 Non-billable
forearm M61.33 Non-billable
hand M61.34 Non-billable
lower leg M61.36 Non-billable
multiple sites M61.39
pelvic region M61.35 Non-billable
shoulder region M61.31 Non-billable
specified site NEC M61.38
thigh M61.35 Non-billable
upper arm M61.32 Non-billable
quadriplegia or paraplegia M61.20
ankle M61.27 Non-billable
foot M61.27 Non-billable
forearm M61.23 Non-billable
hand M61.24 Non-billable
lower leg M61.26 Non-billable
multiple sites M61.29
pelvic region M61.25 Non-billable
shoulder region M61.21 Non-billable
specified site NEC M61.28
thigh M61.25 Non-billable
upper arm M61.22 Non-billable
progressiva M61.10
ankle M61.17 Non-billable
finger M61.14 Non-billable
foot M61.17 Non-billable
forearm M61.13 Non-billable
hand M61.14 Non-billable
lower leg M61.16 Non-billable
multiple sites M61.19
pelvic region M61.15 Non-billable
shoulder region M61.11 Non-billable
specified site NEC M61.18
thigh M61.15 Non-billable
toe M61.17 Non-billable
upper arm M61.12 Non-billable
traumatica M61.00
ankle M61.07 Non-billable
foot M61.07 Non-billable
forearm M61.03 Non-billable
hand M61.04 Non-billable
lower leg M61.06 Non-billable
multiple sites M61.09
pelvic region M61.05 Non-billable
shoulder region M61.01 Non-billable
specified site NEC M61.08
thigh M61.05 Non-billable
upper arm M61.02 Non-billable
purulent see Myositis, infective
specified type NEC M60.80
ankle M60.87 Non-billable
foot M60.87 Non-billable
forearm M60.83 Non-billable
hand M60.84 Non-billable
lower leg M60.86 Non-billable
multiple sites M60.89
pelvic region M60.85 Non-billable
shoulder region M60.81 Non-billable
specified site NEC M60.88
thigh M60.85 Non-billable
upper arm M60.82 Non-billable
suppurative see Myositis, infective
traumatic (old) see Myositis, specified type NEC
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Related Index Terms
GranulomaOssificationAll index terms starting with MIndex to Diseases and InjuriesICD-10-CM Code Lookup
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
