DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

M06 Other rheumatoid arthritis

  • Header · not billable

M06 is not billable. The category heads 101 billable codes in FY2027, grouped under 7 subdivisions.

Index → code

  • Bursitisrheumatoid → M06.20
  • Nodule(s), nodularrheumatoid → M06.30
  • Polyarthritis, polyarthropathyinflammatory → M06.4

Where it sits

  1. Chapter 13 Diseases of the musculoskeletal system and connective tissue (M00-M99)
  2. M05-M14 Inflammatory polyarthropathies (M05-M14)
  3. M06 Other rheumatoid arthritis
Billable codes
101
Subdivisions
7
CC / MCC codes
0 / 0
HCC V28 codes
101
New FY2027
0
Index entries
50

Codes in M06

  1. M06.0
    Rheumatoid arthritis without rheumatoid factor
    Header
  2. M06.00
    Rheumatoid arthritis without rheumatoid factor, unspecified site
    Billable93
  3. M06.01
    Rheumatoid arthritis without rheumatoid factor, shoulder
    Header
  4. M06.011
    Rheumatoid arthritis without rheumatoid factor, right shoulder
    Billable93
  5. M06.012
    Rheumatoid arthritis without rheumatoid factor, left shoulder
    Billable93
  6. M06.019
    Rheumatoid arthritis without rheumatoid factor, unspecified shoulder
    Billable93
  7. M06.02
    Rheumatoid arthritis without rheumatoid factor, elbow
    Header
  8. M06.021
    Rheumatoid arthritis without rheumatoid factor, right elbow
    Billable93
  9. M06.022
    Rheumatoid arthritis without rheumatoid factor, left elbow
    Billable93
  10. M06.029
    Rheumatoid arthritis without rheumatoid factor, unspecified elbow
    Billable93
  11. M06.03
    Rheumatoid arthritis without rheumatoid factor, wrist
    Header
  12. M06.031
    Rheumatoid arthritis without rheumatoid factor, right wrist
    Billable93
  13. M06.032
    Rheumatoid arthritis without rheumatoid factor, left wrist
    Billable93
  14. M06.039
    Rheumatoid arthritis without rheumatoid factor, unspecified wrist
    Billable93
  15. M06.04
    Rheumatoid arthritis without rheumatoid factor, hand
    Header
  16. M06.041
    Rheumatoid arthritis without rheumatoid factor, right hand
    Billable93
  17. M06.042
    Rheumatoid arthritis without rheumatoid factor, left hand
    Billable93
  18. M06.049
    Rheumatoid arthritis without rheumatoid factor, unspecified hand
    Billable93
  19. M06.05
    Rheumatoid arthritis without rheumatoid factor, hip
    Header
  20. M06.051
    Rheumatoid arthritis without rheumatoid factor, right hip
    Billable93
  21. M06.052
    Rheumatoid arthritis without rheumatoid factor, left hip
    Billable93
  22. M06.059
    Rheumatoid arthritis without rheumatoid factor, unspecified hip
    Billable93
  23. M06.06
    Rheumatoid arthritis without rheumatoid factor, knee
    Header
  24. M06.061
    Rheumatoid arthritis without rheumatoid factor, right knee
    Billable93
  25. M06.062
    Rheumatoid arthritis without rheumatoid factor, left knee
    Billable93
  26. M06.069
    Rheumatoid arthritis without rheumatoid factor, unspecified knee
    Billable93
  27. M06.07
    Rheumatoid arthritis without rheumatoid factor, ankle and foot
    Header
  28. M06.071
    Rheumatoid arthritis without rheumatoid factor, right ankle and foot
    Billable93
  29. M06.072
    Rheumatoid arthritis without rheumatoid factor, left ankle and foot
    Billable93
  30. M06.079
    Rheumatoid arthritis without rheumatoid factor, unspecified ankle and foot
    Billable93
  31. M06.08
    Rheumatoid arthritis without rheumatoid factor, vertebrae
    Billable93
  32. M06.09
    Rheumatoid arthritis without rheumatoid factor, multiple sites
    Billable93
  33. M06.0A
    Rheumatoid arthritis without rheumatoid factor, other specified site
    Billable93
  34. M06.1
    Adult-onset Still's disease
    Billable93
    Excludes1 1

    Excludes1

    • Still's disease NOS (M08.2-) M08.2
  35. M06.2
    Rheumatoid bursitis
    Header
  36. M06.20
    Rheumatoid bursitis, unspecified site
    Billable93
  37. M06.21
    Rheumatoid bursitis, shoulder
    Header
  38. M06.211
    Rheumatoid bursitis, right shoulder
    Billable93
  39. M06.212
    Rheumatoid bursitis, left shoulder
    Billable93
  40. M06.219
    Rheumatoid bursitis, unspecified shoulder
    Billable93
  41. M06.22
    Rheumatoid bursitis, elbow
    Header
  42. M06.221
    Rheumatoid bursitis, right elbow
    Billable93
  43. M06.222
    Rheumatoid bursitis, left elbow
    Billable93
  44. M06.229
    Rheumatoid bursitis, unspecified elbow
    Billable93
  45. M06.23
    Rheumatoid bursitis, wrist
    Header
  46. M06.231
    Rheumatoid bursitis, right wrist
    Billable93
  47. M06.232
    Rheumatoid bursitis, left wrist
    Billable93
  48. M06.239
    Rheumatoid bursitis, unspecified wrist
    Billable93
  49. M06.24
    Rheumatoid bursitis, hand
    Header
  50. M06.241
    Rheumatoid bursitis, right hand
    Billable93
  51. M06.242
    Rheumatoid bursitis, left hand
    Billable93
  52. M06.249
    Rheumatoid bursitis, unspecified hand
    Billable93
  53. M06.25
    Rheumatoid bursitis, hip
    Header
  54. M06.251
    Rheumatoid bursitis, right hip
    Billable93
  55. M06.252
    Rheumatoid bursitis, left hip
    Billable93
  56. M06.259
    Rheumatoid bursitis, unspecified hip
    Billable93
  57. M06.26
    Rheumatoid bursitis, knee
    Header
  58. M06.261
    Rheumatoid bursitis, right knee
    Billable93
  59. M06.262
    Rheumatoid bursitis, left knee
    Billable93
  60. M06.269
    Rheumatoid bursitis, unspecified knee
    Billable93
  61. M06.27
    Rheumatoid bursitis, ankle and foot
    Header
  62. M06.271
    Rheumatoid bursitis, right ankle and foot
    Billable93
  63. M06.272
    Rheumatoid bursitis, left ankle and foot
    Billable93
  64. M06.279
    Rheumatoid bursitis, unspecified ankle and foot
    Billable93
  65. M06.28
    Rheumatoid bursitis, vertebrae
    Billable93
  66. M06.29
    Rheumatoid bursitis, multiple sites
    Billable93
  67. M06.3
    Rheumatoid nodule
    Header
  68. M06.30
    Rheumatoid nodule, unspecified site
    Billable93
  69. M06.31
    Rheumatoid nodule, shoulder
    Header
  70. M06.311
    Rheumatoid nodule, right shoulder
    Billable93
  71. M06.312
    Rheumatoid nodule, left shoulder
    Billable93
  72. M06.319
    Rheumatoid nodule, unspecified shoulder
    Billable93
  73. M06.32
    Rheumatoid nodule, elbow
    Header
  74. M06.321
    Rheumatoid nodule, right elbow
    Billable93
  75. M06.322
    Rheumatoid nodule, left elbow
    Billable93
  76. M06.329
    Rheumatoid nodule, unspecified elbow
    Billable93
  77. M06.33
    Rheumatoid nodule, wrist
    Header
  78. M06.331
    Rheumatoid nodule, right wrist
    Billable93
  79. M06.332
    Rheumatoid nodule, left wrist
    Billable93
  80. M06.339
    Rheumatoid nodule, unspecified wrist
    Billable93
  81. M06.34
    Rheumatoid nodule, hand
    Header
  82. M06.341
    Rheumatoid nodule, right hand
    Billable93
  83. M06.342
    Rheumatoid nodule, left hand
    Billable93
  84. M06.349
    Rheumatoid nodule, unspecified hand
    Billable93
  85. M06.35
    Rheumatoid nodule, hip
    Header
  86. M06.351
    Rheumatoid nodule, right hip
    Billable93
  87. M06.352
    Rheumatoid nodule, left hip
    Billable93
  88. M06.359
    Rheumatoid nodule, unspecified hip
    Billable93
  89. M06.36
    Rheumatoid nodule, knee
    Header
  90. M06.361
    Rheumatoid nodule, right knee
    Billable93
  91. M06.362
    Rheumatoid nodule, left knee
    Billable93
  92. M06.369
    Rheumatoid nodule, unspecified knee
    Billable93
  93. M06.37
    Rheumatoid nodule, ankle and foot
    Header
  94. M06.371
    Rheumatoid nodule, right ankle and foot
    Billable93
  95. M06.372
    Rheumatoid nodule, left ankle and foot
    Billable93
  96. M06.379
    Rheumatoid nodule, unspecified ankle and foot
    Billable93
  97. M06.38
    Rheumatoid nodule, vertebrae
    Billable93
  98. M06.39
    Rheumatoid nodule, multiple sites
    Billable93
  99. M06.4
    Inflammatory polyarthropathy
    Billable94
    Excludes1 1

    Excludes1

    • polyarthritis NOS (M13.0) M13.0
  100. M06.8
    Other specified rheumatoid arthritis
    Header
  101. M06.80
    Other specified rheumatoid arthritis, unspecified site
    Billable93
  102. M06.81
    Other specified rheumatoid arthritis, shoulder
    Header
  103. M06.811
    Other specified rheumatoid arthritis, right shoulder
    Billable93
  104. M06.812
    Other specified rheumatoid arthritis, left shoulder
    Billable93
  105. M06.819
    Other specified rheumatoid arthritis, unspecified shoulder
    Billable93
  106. M06.82
    Other specified rheumatoid arthritis, elbow
    Header
  107. M06.821
    Other specified rheumatoid arthritis, right elbow
    Billable93
  108. M06.822
    Other specified rheumatoid arthritis, left elbow
    Billable93
  109. M06.829
    Other specified rheumatoid arthritis, unspecified elbow
    Billable93
  110. M06.83
    Other specified rheumatoid arthritis, wrist
    Header
  111. M06.831
    Other specified rheumatoid arthritis, right wrist
    Billable93
  112. M06.832
    Other specified rheumatoid arthritis, left wrist
    Billable93
  113. M06.839
    Other specified rheumatoid arthritis, unspecified wrist
    Billable93
  114. M06.84
    Other specified rheumatoid arthritis, hand
    Header
  115. M06.841
    Other specified rheumatoid arthritis, right hand
    Billable93
  116. M06.842
    Other specified rheumatoid arthritis, left hand
    Billable93
  117. M06.849
    Other specified rheumatoid arthritis, unspecified hand
    Billable93
  118. M06.85
    Other specified rheumatoid arthritis, hip
    Header
  119. M06.851
    Other specified rheumatoid arthritis, right hip
    Billable93
  120. M06.852
    Other specified rheumatoid arthritis, left hip
    Billable93
  121. M06.859
    Other specified rheumatoid arthritis, unspecified hip
    Billable93
  122. M06.86
    Other specified rheumatoid arthritis, knee
    Header
  123. M06.861
    Other specified rheumatoid arthritis, right knee
    Billable93
  124. M06.862
    Other specified rheumatoid arthritis, left knee
    Billable93
  125. M06.869
    Other specified rheumatoid arthritis, unspecified knee
    Billable93
  126. M06.87
    Other specified rheumatoid arthritis, ankle and foot
    Header
  127. M06.871
    Other specified rheumatoid arthritis, right ankle and foot
    Billable93
  128. M06.872
    Other specified rheumatoid arthritis, left ankle and foot
    Billable93
  129. M06.879
    Other specified rheumatoid arthritis, unspecified ankle and foot
    Billable93
  130. M06.88
    Other specified rheumatoid arthritis, vertebrae
    Billable93
  131. M06.89
    Other specified rheumatoid arthritis, multiple sites
    Billable93
  132. M06.8A
    Other specified rheumatoid arthritis, other specified site
    Billable93
  133. M06.9
    Rheumatoid arthritis, unspecified
    Billable93

Sources of each column.

Instructions

Notes that also apply

Instructions for the group M00-M25 (Includes 1): printed on the chapter 13 page.

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

Index entries

  • Still's disease or syndrome (juvenile)adult-onset → M06.1
  • Bursitisrheumatoid → M06.20
  • Nodule(s), nodularrheumatoid → M06.30
  • Polyarthritis, polyarthropathyinflammatory → M06.4
  • Torticollis (intermittent) (spastic)rheumatoid → M06.88
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoid → M06.9
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegative → M06.00
  • Bursitisrheumatoidshoulder → M06.21-
  • Bursitisrheumatoidelbow → M06.22-
  • Bursitisrheumatoidwrist → M06.23-
  • Bursitisrheumatoidhand joint → M06.24-
  • Bursitisrheumatoidhip → M06.25-
  • Bursitisrheumatoidknee → M06.26-
  • Bursitisrheumatoidankle → M06.27-
  • Bursitisrheumatoidfoot joint → M06.27-
  • Bursitisrheumatoidvertebra → M06.28
  • Bursitisrheumatoidmultiple site → M06.29
  • Nodule(s), nodularrheumatoidshoulder → M06.31-
  • Nodule(s), nodularrheumatoidelbow → M06.32-
  • Nodule(s), nodularrheumatoidwrist → M06.33-
  • Nodule(s), nodularrheumatoidhand joint → M06.34-
  • Nodule(s), nodularrheumatoidhip → M06.35-
  • Nodule(s), nodularrheumatoidknee → M06.36-
  • Nodule(s), nodularrheumatoidankle → M06.37-
  • Nodule(s), nodularrheumatoidfoot joint → M06.37-
  • Nodule(s), nodularrheumatoidvertebra → M06.38
  • Nodule(s), nodularrheumatoidmultiple site → M06.39
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidspecified type NEC → M06.80
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativeshoulder → M06.01-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativeelbow → M06.02-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativewrist → M06.03-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativehand joint → M06.04-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativehip → M06.05-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativeknee → M06.06-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativeankle → M06.07-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativefoot joint → M06.07-
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativevertebra → M06.08
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativemultiple site → M06.09
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidseronegativespecified site NEC → M06.0A
  • Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)rheumatoidspecified type NECshoulder → M06.81-

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

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

Hierarchy