ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

M34.1 – CR(E)ST syndrome

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Applicable To

Combination of calcinosis, Raynaud's phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia

GEM Conversion to ICD-9 CM

710.1

Fs: 10000 – Systemic sclerosis

MDC / MS-DRG Reference

DRG 545

CONNECTIVE TISSUE DISORDERS WITH MCC

DRG 546

CONNECTIVE TISSUE DISORDERS WITH CC

DRG 547

CONNECTIVE TISSUE DISORDERS WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Calcinosis (interstitial) (tumoral) (universalis) E83.59

with Raynaud's phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia (CREST syndrome) M34.1

CREST syndrome M34.1

CRST syndrome M34.1

Sibling Codes

M34.0

Progressive systemic sclerosis

M34.2

Systemic sclerosis induced by drug and chemical

M34.8

Other forms of systemic sclerosis

M34.9

Systemic sclerosis, unspecified

Parent Sibling Codes

M30

Polyarteritis nodosa and related conditions

M31

Other necrotizing vasculopathies

M32

Systemic lupus erythematosus (SLE)

M33

Dermatopolymyositis

M34

Systemic sclerosis [scleroderma]

M35

Other systemic involvement of connective tissue

M36

Systemic disorders of connective tissue in diseases classified elsewhere

View in Tabular

Code	Title
M00-M99	Diseases of the musculoskeletal system and connective tissue (M00-M99)
M30-M36	Systemic connective tissue disorders (M30-M36)
M34	Systemic sclerosis [scleroderma]
M34.1	CR(E)ST syndrome Applicable to Combination of calcinosis, Raynaud's phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia