M26.643
Billable
ChapterM00–M99
Ranksubcategory
Official Description
Arthritis of bilateral temporomandibular joint
Metadata & Insights
- •Billable/specific code (valid for reimbursement).
- •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:
Clinical Hierarchy
BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M26-M27Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27)
M26Dentofacial anomalies [including malocclusion]
M26.6Temporomandibular joint disorders
M26.64Arthritis of temporomandibular joint
M26.643Arthritis of bilateral temporomandibular jointBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to M26.643:
blockM26-M27
Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27)
View context instructionschapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructionsCode History
- FY 2020: This code replaced M26.69 (Other specified disorders of temporomandibular joint)
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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