DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

M67 Other disorders of synovium and tendon

  • Header · not billable

M67 is not billable. The category heads 143 billable codes in FY2027, grouped under 8 subdivisions.

FY2027 changes under M67: 3 billable codes added. All FY2027 changes.

Index → code

  • Ganglion (compound) (diffuse) (joint) (tendon (sheath)) → M67.40
  • Synovitistransient → M67.3-
  • Disorder (of)tendon → M67.90

Where it sits

  1. Chapter 13 Diseases of the musculoskeletal system and connective tissue (M00-M99)
  2. M65-M67 Disorders of synovium and tendon (M65-M67)
  3. M67 Other disorders of synovium and tendon
Billable codes
143
Subdivisions
8
CC / MCC codes
0 / 0
HCC V28 codes
0
New FY2027
3
Index entries
87

Codes in M67

  1. M67.0
    Short Achilles tendon (acquired)
    Header
  2. M67.00
    Short Achilles tendon (acquired), unspecified ankle
    Billable
  3. M67.01
    Short Achilles tendon (acquired), right ankle
    Billable
  4. M67.02
    Short Achilles tendon (acquired), left ankle
    Billable
  5. M67.2
    Synovial hypertrophy, not elsewhere classified
    Header
    Excludes1 1

    Excludes1

    • villonodular synovitis (pigmented) (M12.2-) M12.2
  6. M67.20
    Synovial hypertrophy, not elsewhere classified, unspecified site
    Billable
  7. M67.21
    Synovial hypertrophy, not elsewhere classified, shoulder
    Header
  8. M67.211
    Synovial hypertrophy, not elsewhere classified, right shoulder
    Billable
  9. M67.212
    Synovial hypertrophy, not elsewhere classified, left shoulder
    Billable
  10. M67.219
    Synovial hypertrophy, not elsewhere classified, unspecified shoulder
    Billable
  11. M67.22
    Synovial hypertrophy, not elsewhere classified, upper arm
    Header
  12. M67.221
    Synovial hypertrophy, not elsewhere classified, right upper arm
    Billable
  13. M67.222
    Synovial hypertrophy, not elsewhere classified, left upper arm
    Billable
  14. M67.229
    Synovial hypertrophy, not elsewhere classified, unspecified upper arm
    Billable
  15. M67.23
    Synovial hypertrophy, not elsewhere classified, forearm
    Header
  16. M67.231
    Synovial hypertrophy, not elsewhere classified, right forearm
    Billable
  17. M67.232
    Synovial hypertrophy, not elsewhere classified, left forearm
    Billable
  18. M67.239
    Synovial hypertrophy, not elsewhere classified, unspecified forearm
    Billable
  19. M67.24
    Synovial hypertrophy, not elsewhere classified, hand
    Header
  20. M67.241
    Synovial hypertrophy, not elsewhere classified, right hand
    Billable
  21. M67.242
    Synovial hypertrophy, not elsewhere classified, left hand
    Billable
  22. M67.249
    Synovial hypertrophy, not elsewhere classified, unspecified hand
    Billable
  23. M67.25
    Synovial hypertrophy, not elsewhere classified, thigh
    Header
  24. M67.251
    Synovial hypertrophy, not elsewhere classified, right thigh
    Billable
  25. M67.252
    Synovial hypertrophy, not elsewhere classified, left thigh
    Billable
  26. M67.259
    Synovial hypertrophy, not elsewhere classified, unspecified thigh
    Billable
  27. M67.26
    Synovial hypertrophy, not elsewhere classified, lower leg
    Header
  28. M67.261
    Synovial hypertrophy, not elsewhere classified, right lower leg
    Billable
  29. M67.262
    Synovial hypertrophy, not elsewhere classified, left lower leg
    Billable
  30. M67.269
    Synovial hypertrophy, not elsewhere classified, unspecified lower leg
    Billable
  31. M67.27
    Synovial hypertrophy, not elsewhere classified, ankle and foot
    Header
  32. M67.271
    Synovial hypertrophy, not elsewhere classified, right ankle and foot
    Billable
  33. M67.272
    Synovial hypertrophy, not elsewhere classified, left ankle and foot
    Billable
  34. M67.279
    Synovial hypertrophy, not elsewhere classified, unspecified ankle and foot
    Billable
  35. M67.28
    Synovial hypertrophy, not elsewhere classified, other site
    Billable
  36. M67.29
    Synovial hypertrophy, not elsewhere classified, multiple sites
    Billable
  37. M67.3
    Transient synovitis
    Header
    Inclusion terms 1, Excludes1 1

    Inclusion terms

    • Toxic synovitis

    Excludes1

    • palindromic rheumatism (M12.3-) M12.3
  38. M67.30
    Transient synovitis, unspecified site
    Billable
  39. M67.31
    Transient synovitis, shoulder
    Header
  40. M67.311
    Transient synovitis, right shoulder
    Billable
  41. M67.312
    Transient synovitis, left shoulder
    Billable
  42. M67.319
    Transient synovitis, unspecified shoulder
    Billable
  43. M67.32
    Transient synovitis, elbow
    Header
  44. M67.321
    Transient synovitis, right elbow
    Billable
  45. M67.322
    Transient synovitis, left elbow
    Billable
  46. M67.329
    Transient synovitis, unspecified elbow
    Billable
  47. M67.33
    Transient synovitis, wrist
    Header
  48. M67.331
    Transient synovitis, right wrist
    Billable
  49. M67.332
    Transient synovitis, left wrist
    Billable
  50. M67.339
    Transient synovitis, unspecified wrist
    Billable
  51. M67.34
    Transient synovitis, hand
    Header
  52. M67.341
    Transient synovitis, right hand
    Billable
  53. M67.342
    Transient synovitis, left hand
    Billable
  54. M67.349
    Transient synovitis, unspecified hand
    Billable
  55. M67.35
    Transient synovitis, hip
    Header
  56. M67.351
    Transient synovitis, right hip
    Billable
  57. M67.352
    Transient synovitis, left hip
    Billable
  58. M67.359
    Transient synovitis, unspecified hip
    Billable
  59. M67.36
    Transient synovitis, knee
    Header
  60. M67.361
    Transient synovitis, right knee
    Billable
  61. M67.362
    Transient synovitis, left knee
    Billable
  62. M67.369
    Transient synovitis, unspecified knee
    Billable
  63. M67.37
    Transient synovitis, ankle and foot
    Header
  64. M67.371
    Transient synovitis, right ankle and foot
    Billable
  65. M67.372
    Transient synovitis, left ankle and foot
    Billable
  66. M67.379
    Transient synovitis, unspecified ankle and foot
    Billable
  67. M67.38
    Transient synovitis, other site
    Billable
  68. M67.39
    Transient synovitis, multiple sites
    Billable
  69. M67.4
    Ganglion
    Header
    Inclusion terms 1, Excludes1 1, Excludes2 2

    Inclusion terms

    • Ganglion of joint or tendon (sheath)

    Excludes1

    • ganglion in yaws (A66.6) A66.6

    Excludes2

  70. M67.40
    Ganglion, unspecified site
    Billable
  71. M67.41
    Ganglion, shoulder
    Header
  72. M67.411
    Ganglion, right shoulder
    Billable
  73. M67.412
    Ganglion, left shoulder
    Billable
  74. M67.419
    Ganglion, unspecified shoulder
    Billable
  75. M67.42
    Ganglion, elbow
    Header
  76. M67.421
    Ganglion, right elbow
    Billable
  77. M67.422
    Ganglion, left elbow
    Billable
  78. M67.429
    Ganglion, unspecified elbow
    Billable
  79. M67.43
    Ganglion, wrist
    Header
  80. M67.431
    Ganglion, right wrist
    Billable
  81. M67.432
    Ganglion, left wrist
    Billable
  82. M67.439
    Ganglion, unspecified wrist
    Billable
  83. M67.44
    Ganglion, hand
    Header
  84. M67.441
    Ganglion, right hand
    Billable
  85. M67.442
    Ganglion, left hand
    Billable
  86. M67.449
    Ganglion, unspecified hand
    Billable
  87. M67.45
    Ganglion, hip
    Header
  88. M67.451
    Ganglion, right hip
    Billable
  89. M67.452
    Ganglion, left hip
    Billable
  90. M67.459
    Ganglion, unspecified hip
    Billable
  91. M67.46
    Ganglion, knee
    Header
  92. M67.461
    Ganglion, right knee
    Billable
  93. M67.462
    Ganglion, left knee
    Billable
  94. M67.469
    Ganglion, unspecified knee
    Billable
  95. M67.47
    Ganglion, ankle and foot
    Header
  96. M67.471
    Ganglion, right ankle and foot
    Billable
  97. M67.472
    Ganglion, left ankle and foot
    Billable
  98. M67.479
    Ganglion, unspecified ankle and foot
    Billable
  99. M67.48
    Ganglion, other site
    Billable
  100. M67.49
    Ganglion, multiple sites
    Billable
  101. M67.5
    Plica syndrome
    Header
    Inclusion terms 1

    Inclusion terms

    • Plica knee
  102. M67.50
    Plica syndrome, unspecified knee
    Billable
  103. M67.51
    Plica syndrome, right knee
    Billable
  104. M67.52
    Plica syndrome, left knee
    Billable
  105. M67.8
    Other specified disorders of synovium and tendon
    Header
  106. M67.80
    Other specified disorders of synovium and tendon, unspecified site
    Billable
  107. M67.81
    Other specified disorders of synovium and tendon, shoulder
    Header
  108. M67.811
    Other specified disorders of synovium, right shoulder
    Billable
  109. M67.812
    Other specified disorders of synovium, left shoulder
    Billable
  110. M67.813
    Other specified disorders of tendon, right shoulder
    Billable
  111. M67.814
    Other specified disorders of tendon, left shoulder
    Billable
  112. M67.819
    Other specified disorders of synovium and tendon, unspecified shoulder
    Billable
  113. M67.82
    Other specified disorders of synovium and tendon, elbow
    Header
  114. M67.821
    Other specified disorders of synovium, right elbow
    Billable
  115. M67.822
    Other specified disorders of synovium, left elbow
    Billable
  116. M67.823
    Other specified disorders of tendon, right elbow
    Billable
  117. M67.824
    Other specified disorders of tendon, left elbow
    Billable
  118. M67.829
    Other specified disorders of synovium and tendon, unspecified elbow
    Billable
  119. M67.83
    Other specified disorders of synovium and tendon, wrist
    Header
  120. M67.831
    Other specified disorders of synovium, right wrist
    Billable
  121. M67.832
    Other specified disorders of synovium, left wrist
    Billable
  122. M67.833
    Other specified disorders of tendon, right wrist
    Billable
  123. M67.834
    Other specified disorders of tendon, left wrist
    Billable
  124. M67.839
    Other specified disorders of synovium and tendon, unspecified wrist
    Billable
  125. M67.84
    Other specified disorders of synovium and tendon, hand
    Header
  126. M67.841
    Other specified disorders of synovium, right hand
    Billable
  127. M67.842
    Other specified disorders of synovium, left hand
    Billable
  128. M67.843
    Other specified disorders of tendon, right hand
    Billable
  129. M67.844
    Other specified disorders of tendon, left hand
    Billable
  130. M67.849
    Other specified disorders of synovium and tendon, unspecified hand
    Billable
  131. M67.85
    Other specified disorders of synovium and tendon, hip
    Header
  132. M67.851
    Other specified disorders of synovium, right hip
    Billable
  133. M67.852
    Other specified disorders of synovium, left hip
    Billable
  134. M67.853
    Other specified disorders of tendon, right hip
    Billable
  135. M67.854
    Other specified disorders of tendon, left hip
    Billable
  136. M67.859
    Other specified disorders of synovium and tendon, unspecified hip
    Billable
  137. M67.86
    Other specified disorders of synovium and tendon, knee
    Header
  138. M67.861
    Other specified disorders of synovium, right knee
    Billable
  139. M67.862
    Other specified disorders of synovium, left knee
    Billable
  140. M67.863
    Other specified disorders of tendon, right knee
    Billable
  141. M67.864
    Other specified disorders of tendon, left knee
    Billable
  142. M67.869
    Other specified disorders of synovium and tendon, unspecified knee
    Billable
  143. M67.87
    Other specified disorders of synovium and tendon, ankle and foot
    Header
  144. M67.871
    Other specified disorders of synovium, right ankle and foot
    Billable
  145. M67.872
    Other specified disorders of synovium, left ankle and foot
    Billable
  146. M67.873
    Other specified disorders of tendon, right ankle and foot
    Billable
  147. M67.874
    Other specified disorders of tendon, left ankle and foot
    Billable
  148. M67.879
    Other specified disorders of synovium and tendon, unspecified ankle and foot
    Billable
  149. M67.88
    Other specified disorders of synovium and tendon, other site
    Billable
  150. M67.89
    Other specified disorders of synovium and tendon, multiple sites
    Billable
  151. M67.9
    Unspecified disorder of synovium and tendon
    Header
  152. M67.90
    Unspecified disorder of synovium and tendon, unspecified site
    Billable
  153. M67.91
    Unspecified disorder of synovium and tendon, shoulder
    Header
  154. M67.911
    Unspecified disorder of synovium and tendon, right shoulder
    Billable
  155. M67.912
    Unspecified disorder of synovium and tendon, left shoulder
    Billable
  156. M67.919
    Unspecified disorder of synovium and tendon, unspecified shoulder
    Billable
  157. M67.92
    Unspecified disorder of synovium and tendon, upper arm
    Header
  158. M67.921
    Unspecified disorder of synovium and tendon, right upper arm
    Billable
  159. M67.922
    Unspecified disorder of synovium and tendon, left upper arm
    Billable
  160. M67.929
    Unspecified disorder of synovium and tendon, unspecified upper arm
    Billable
  161. M67.93
    Unspecified disorder of synovium and tendon, forearm
    Header
  162. M67.931
    Unspecified disorder of synovium and tendon, right forearm
    Billable
  163. M67.932
    Unspecified disorder of synovium and tendon, left forearm
    Billable
  164. M67.939
    Unspecified disorder of synovium and tendon, unspecified forearm
    Billable
  165. M67.94
    Unspecified disorder of synovium and tendon, hand
    Header
  166. M67.941
    Unspecified disorder of synovium and tendon, right hand
    Billable
  167. M67.942
    Unspecified disorder of synovium and tendon, left hand
    Billable
  168. M67.949
    Unspecified disorder of synovium and tendon, unspecified hand
    Billable
  169. M67.95
    Unspecified disorder of synovium and tendon, thigh
    Header
  170. M67.951
    Unspecified disorder of synovium and tendon, right thigh
    Billable
  171. M67.952
    Unspecified disorder of synovium and tendon, left thigh
    Billable
  172. M67.959
    Unspecified disorder of synovium and tendon, unspecified thigh
    Billable
  173. M67.96
    Unspecified disorder of synovium and tendon, lower leg
    Header
  174. M67.961
    Unspecified disorder of synovium and tendon, right lower leg
    Billable
  175. M67.962
    Unspecified disorder of synovium and tendon, left lower leg
    Billable
  176. M67.969
    Unspecified disorder of synovium and tendon, unspecified lower leg
    Billable
  177. M67.97
    Unspecified disorder of synovium and tendon, ankle and foot
    Header
  178. M67.971
    Unspecified disorder of synovium and tendon, right ankle and foot
    Billable
  179. M67.972
    Unspecified disorder of synovium and tendon, left ankle and foot
    Billable
  180. M67.979
    Unspecified disorder of synovium and tendon, unspecified ankle and foot
    Billable
  181. M67.98
    Unspecified disorder of synovium and tendon, other site
    Billable
  182. M67.99
    Unspecified disorder of synovium and tendon, multiple sites
    Billable
  183. M67.A
    Plantar fasciitis New FY2027
    Header
  184. M67.A0
    Plantar fasciitis, foot New FY2027
    Header
  185. M67.A01
    Plantar fasciitis, right foot New FY2027
    Billable
  186. M67.A02
    Plantar fasciitis, left foot New FY2027
    Billable
  187. M67.A09
    Plantar fasciitis, unspecified foot New FY2027
    Billable
    Inclusion terms 1

    Inclusion terms

    • Plantar fasciitis NOS

Sources of each column.

Instructions

At M67

Excludes1

  • palmar fascial fibromatosis [Dupuytren] (M72.0) M72.0
  • tendinitis NOS (M77.9-) M77.9
  • xanthomatosis localized to tendons (E78.2) E78.2

Notes that also apply

Chapter 13 instructions (Notes 1, Excludes2 10): printed on the chapter 13 page.

Index entries

  • Ganglion (compound) (diffuse) (joint) (tendon (sheath)) → M67.40
  • Hypertrophy, hypertrophicsynovial NEC → M67.20
  • Synovitistransient → M67.3-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))shoulder region → M67.41-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))upper arm → M67.42-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))forearm → M67.43-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))wrist → M67.43-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))hand → M67.44-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))pelvic region → M67.45-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))thigh region → M67.45-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))lower leg → M67.46-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))ankle → M67.47-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))foot → M67.47-
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))specified site NEC → M67.48
  • Ganglion (compound) (diffuse) (joint) (tendon (sheath))multiple sites → M67.49
  • Plicasyndrome, knee → M67.5-
  • Disorder (of)synovium → M67.90
  • Disorder (of)tendon → M67.90
  • Fasciitisplantar (foot) → M67.A0-
  • Short, shortening, shortnesstendonAchilles (acquired) → M67.0-
  • Hypertrophy, hypertrophicsynovial NECacromioclavicular → M67.21-
  • Hypertrophy, hypertrophicsynovial NECelbow → M67.22-
  • Hypertrophy, hypertrophicsynovial NECwrist → M67.23-
  • Hypertrophy, hypertrophicsynovial NEChand → M67.24-
  • Hypertrophy, hypertrophicsynovial NEChip → M67.25-
  • Hypertrophy, hypertrophicsynovial NECknee → M67.26-
  • Hypertrophy, hypertrophicsynovial NECankle → M67.27-
  • Hypertrophy, hypertrophicsynovial NECfoot → M67.27-
  • Hypertrophy, hypertrophicsynovial NECspecified site NEC → M67.28
  • Hypertrophy, hypertrophicsynovial NECmultiple sites → M67.29
  • Synovitistransientshoulder → M67.31-
  • Synovitistransientelbow → M67.32-
  • Synovitistransientwrist → M67.33-
  • Synovitistransienthand joint → M67.34-
  • Synovitistransienthip → M67.35-
  • Synovitistransientpelvic region → M67.35-
  • Synovitistransientknee → M67.36-
  • Synovitistransientankle → M67.37-
  • Synovitistransientfoot joint → M67.37-
  • Synovitistransientspecified joint NEC → M67.38

47 more, longer entries are not listed; the search box finds them by word.

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy