M26.60

Temporomandibular joint disorder, unspecified

FY2027Chapter 13: Diseases of the musculoskeletal system and connective tissue/M26–M27 Dentofacial anomalies [including malocclusion] and other disorders of jaw

Non-billable headerNot valid on its own. Use one of the more specific codes under it.

M26.60 is a non-billable ICD-10-CM code header for temporomandibular joint disorder, unspecified. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are M26.601 Right temporomandibular joint disorder, unspecified; M26.602 Left temporomandibular joint disorder, unspecified; M26.603 Bilateral temporomandibular joint disorder, unspecified and M26.609 Unspecified temporomandibular joint disorder, unspecified side. Its coding notes include 2 Excludes1 entries and 12 Excludes2 entries.

Excludes1

Not coded here. The listed conditions generally should not be reported together.

Also from chapter/block level (2 notes)
Inherited from M26–M27 Dentofacial anomalies [including malocclusion] and other disorders of jaw
  • hemifacial atrophy or hypertrophy (Q67.4)
  • unilateral condylar hyperplasia or hypoplasia (M27.8)

Excludes2

Not included here. Both codes may be reported if the patient has both conditions.

Inherited from M26.6 Temporomandibular joint disorders
  • current temporomandibular joint dislocation (S03.0)
  • current temporomandibular joint sprain (S03.4)
Also from chapter/block level (10 notes)
Inherited from Chapter 13 Diseases of the musculoskeletal system and connective tissue
  • arthropathic psoriasis (L40.5-)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • compartment syndrome (traumatic) (T79.A-)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Notes

Also from chapter/block level (1 note)
Inherited from Chapter 13 Diseases of the musculoskeletal system and connective tissue
  • Use an external cause code following the code for the musculoskeletal condition, if applicable, to identify the cause of the musculoskeletal condition

Alphabetic Index terms

Terms the official Alphabetic Index lists for this code. 3 entries

More specific codes under M26.60 4