ICD-10-CM > M00-M99 > M26-M27 > M26 > M26.6 > M26.60 M26.60 Temporomandibular joint disorder, unspecified Non-Billable/Non-Specific Codes M26.601Right temporomandibular joint disorder, unspecifiedM26.602Left temporomandibular joint disorder, unspecifiedM26.603Bilateral temporomandibular joint disorder, unspecifiedM26.609Unspecified temporomandibular joint disorder, unspecified side