Skip to main content

Muscle disorders

CCSR category MUS026 · 399 ICD-10-CM codes

Code Families in This Category

  • M61 Calcification and ossification of muscle · 154
  • M62 Other disorders of muscle · 130
  • M60 Myositis · 88
  • M63 Disorders of muscle in diseases classified elsewhere · 24
  • B58 Toxoplasmosis · 1
  • B69 Cysticercosis · 1
  • K68 Disorders of retroperitoneum · 1

ICD-10-CM Codes in This Category (first 100 of 399)

  • B58.82 — Toxoplasma myositis
  • B69.81 — Myositis in cysticercosis
  • K68.12 — Psoas muscle abscess
  • M60.000 — Infective myositis, unspecified right arm
  • M60.001 — Infective myositis, unspecified left arm
  • M60.002 — Infective myositis, unspecified arm
  • M60.003 — Infective myositis, unspecified right leg
  • M60.004 — Infective myositis, unspecified left leg
  • M60.005 — Infective myositis, unspecified leg
  • M60.009 — Infective myositis, unspecified site
  • M60.011 — Infective myositis, right shoulder
  • M60.012 — Infective myositis, left shoulder
  • M60.019 — Infective myositis, unspecified shoulder
  • M60.021 — Infective myositis, right upper arm
  • M60.022 — Infective myositis, left upper arm
  • M60.029 — Infective myositis, unspecified upper arm
  • M60.031 — Infective myositis, right forearm
  • M60.032 — Infective myositis, left forearm
  • M60.039 — Infective myositis, unspecified forearm
  • M60.041 — Infective myositis, right hand
  • M60.042 — Infective myositis, left hand
  • M60.043 — Infective myositis, unspecified hand
  • M60.044 — Infective myositis, right finger(s)
  • M60.045 — Infective myositis, left finger(s)
  • M60.046 — Infective myositis, unspecified finger(s)
  • M60.051 — Infective myositis, right thigh
  • M60.052 — Infective myositis, left thigh
  • M60.059 — Infective myositis, unspecified thigh
  • M60.061 — Infective myositis, right lower leg
  • M60.062 — Infective myositis, left lower leg
  • M60.069 — Infective myositis, unspecified lower leg
  • M60.070 — Infective myositis, right ankle
  • M60.071 — Infective myositis, left ankle
  • M60.072 — Infective myositis, unspecified ankle
  • M60.073 — Infective myositis, right foot
  • M60.074 — Infective myositis, left foot
  • M60.075 — Infective myositis, unspecified foot
  • M60.076 — Infective myositis, right toe(s)
  • M60.077 — Infective myositis, left toe(s)
  • M60.078 — Infective myositis, unspecified toe(s)
  • M60.08 — Infective myositis, other site
  • M60.09 — Infective myositis, multiple sites
  • M60.10 — Interstitial myositis of unspecified site
  • M60.111 — Interstitial myositis, right shoulder
  • M60.112 — Interstitial myositis, left shoulder
  • M60.119 — Interstitial myositis, unspecified shoulder
  • M60.121 — Interstitial myositis, right upper arm
  • M60.122 — Interstitial myositis, left upper arm
  • M60.129 — Interstitial myositis, unspecified upper arm
  • M60.131 — Interstitial myositis, right forearm
  • M60.132 — Interstitial myositis, left forearm
  • M60.139 — Interstitial myositis, unspecified forearm
  • M60.141 — Interstitial myositis, right hand
  • M60.142 — Interstitial myositis, left hand
  • M60.149 — Interstitial myositis, unspecified hand
  • M60.151 — Interstitial myositis, right thigh
  • M60.152 — Interstitial myositis, left thigh
  • M60.159 — Interstitial myositis, unspecified thigh
  • M60.161 — Interstitial myositis, right lower leg
  • M60.162 — Interstitial myositis, left lower leg
  • M60.169 — Interstitial myositis, unspecified lower leg
  • M60.171 — Interstitial myositis, right ankle and foot
  • M60.172 — Interstitial myositis, left ankle and foot
  • M60.179 — Interstitial myositis, unspecified ankle and foot
  • M60.18 — Interstitial myositis, other site
  • M60.19 — Interstitial myositis, multiple sites
  • M60.80 — Other myositis, unspecified site
  • M60.811 — Other myositis, right shoulder
  • M60.812 — Other myositis, left shoulder
  • M60.819 — Other myositis, unspecified shoulder
  • M60.821 — Other myositis, right upper arm
  • M60.822 — Other myositis, left upper arm
  • M60.829 — Other myositis, unspecified upper arm
  • M60.831 — Other myositis, right forearm
  • M60.832 — Other myositis, left forearm
  • M60.839 — Other myositis, unspecified forearm
  • M60.841 — Other myositis, right hand
  • M60.842 — Other myositis, left hand
  • M60.849 — Other myositis, unspecified hand
  • M60.851 — Other myositis, right thigh
  • M60.852 — Other myositis, left thigh
  • M60.859 — Other myositis, unspecified thigh
  • M60.861 — Other myositis, right lower leg
  • M60.862 — Other myositis, left lower leg
  • M60.869 — Other myositis, unspecified lower leg
  • M60.871 — Other myositis, right ankle and foot
  • M60.872 — Other myositis, left ankle and foot
  • M60.879 — Other myositis, unspecified ankle and foot
  • M60.88 — Other myositis, other site
  • M60.89 — Other myositis, multiple sites
  • M60.9 — Myositis, unspecified
  • M61.00 — Myositis ossificans traumatica, unspecified site
  • M61.011 — Myositis ossificans traumatica, right shoulder
  • M61.012 — Myositis ossificans traumatica, left shoulder
  • M61.019 — Myositis ossificans traumatica, unspecified shoulder
  • M61.021 — Myositis ossificans traumatica, right upper arm
  • M61.022 — Myositis ossificans traumatica, left upper arm
  • M61.029 — Myositis ossificans traumatica, unspecified upper arm
  • M61.031 — Myositis ossificans traumatica, right forearm
  • M61.032 — Myositis ossificans traumatica, left forearm

The remaining 299 codes are reachable through the code families above.

Clinical Classifications Software Refined (CCSR) for ICD-10-CM Diagnoses. Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, Rockville, MD. All data sources.