M35Non-billable (header)
Other systemic involvement of connective tissue
Sub-codes of M35(10)
M35 is a non-billable header. Select a sub-code to bill.
M35.0Sjögren syndromeHeaderM35.1Other overlap syndromes✓ BillableM35.2Behçet's disease✓ BillableM35.3Polymyalgia rheumatica✓ BillableM35.4Diffuse (eosinophilic) fasciitis✓ BillableM35.5Multifocal fibrosclerosis✓ BillableM35.6Relapsing panniculitis [Weber-Christian]✓ BillableM35.7Hypermobility syndrome✓ BillableM35.8Other specified systemic involvement of connective tissueHeaderM35.9Systemic involvement of connective tissue, unspecified✓ Billable
✗ Excludes 1(Not coded here)
- •reactive perforating collagenosis (L87.1)
Code Hierarchy
┌13Diseases of the musculoskeletal system and connective tissue (M00-M99)├M30-M36Systemic connective tissue disorders (M30-M36)├M35Other systemic involvement of connective tissue
└M35Other systemic involvement of connective tissue
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