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ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > M00-M99 > M30-M36 > M35
M30-M36
Systemic connective tissue disorders
Incl.:
autoimmune disease NOS
collagen (vascular) disease NOS
systemic autoimmune disease
systemic collagen (vascular) disease
Excl1.:
autoimmune disease, single organ or single cell-type -code to relevant condition category
M35

Other systemic involvement of connective tissue

Excl1.:
reactive perforating collagenosis (L87.1)
M35.0

Sjögren syndrome

Info:
Sicca syndrome
Use add'l
code to identify associated manifestations
Excl1.:
dry mouth, unspecified (R68.2)
M35.00
Sjögren syndrome, unspecified
M35.01
Sjögren syndrome with keratoconjunctivitis
M35.02
Sjögren syndrome with lung involvement
M35.03
Sjögren syndrome with myopathy
M35.04
Sjögren syndrome with tubulo-interstitial nephropathy
Info:
Renal tubular acidosis in sicca syndrome
M35.05
Sjögren syndrome with inflammatory arthritis
M35.06
Sjögren syndrome with peripheral nervous system involvement
M35.07
Sjögren syndrome with central nervous system involvement
M35.08
Sjögren syndrome with gastrointestinal involvement
M35.0A
Sjögren syndrome with glomerular disease
M35.0B
Sjögren syndrome with vasculitis
M35.0C
Sjögren syndrome with dental involvement
M35.09
Sjögren syndrome with other organ involvement
M35.1
Other overlap syndromes
Info:
Mixed connective tissue disease
Excl1.:
polyangiitis overlap syndrome (M30.8)
M35.2
Behçet's disease
M35.3
Polymyalgia rheumatica
Excl1.:
polymyalgia rheumatica with giant cell arteritis (M31.5)
M35.4
Diffuse (eosinophilic) fasciitis
M35.5
Multifocal fibrosclerosis
M35.6
Relapsing panniculitis [Weber-Christian]
Excl1.:
lupus panniculitis (L93.2)
panniculitis NOS (M79.3-)
M35.7
Hypermobility syndrome
Info:
Familial ligamentous laxity
Excl1.:
ligamentous laxity, NOS (M24.2-)
Excl2.:
Ehlers-Danlos syndromes (Q79.6-)
M35.8

Other specified systemic involvement of connective tissue

M35.81
Multisystem inflammatory syndrome
Info:
MIS-A
MIS-C
Multisystem inflammatory syndrome in adults
Multisystem inflammatory syndrome in children
Pediatric inflammatory multisystem syndrome
PIMS
Code first
, if applicable, COVID-19 (U07.1)
Use add'l
any associated complications such as:
acute hepatic failure (K72.0-)
acute kidney failure (N17.-)
acute myocarditis (I40.-)
acute respiratory distress syndrome (J80)
cardiac arrhythmia (I47-I49.-)
pneumonia due to COVID-19 (J12.82)
severe sepsis (R65.2-)
viral cardiomyopathy (B33.24)
viral pericarditis (B33.23)
Use add'l
code, if applicable, for:
exposure to COVID-19 or SARS-CoV-2 infection (Z20.822)
personal history of COVID-19 (Z86.16)
post COVID-19 condition (U09.9)
M35.89
Other specified systemic involvement of connective tissue
M35.9
Systemic involvement of connective tissue, unspecified
Info:
Autoimmune disease (systemic) NOS
Collagen (vascular) disease NOS

 

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