M34.1

Applicable To

• Combination of calcinosis, Raynaud’s phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia

Approximate Synonyms

• Crest syndrome

Clinical Information

• A mild form of limited scleroderma, a multi-system disorder. Its features include symptoms of calcinosis; raynaud disease; esophageal motility disorders; sclerodactyly, and telangiectasis. When the defect in esophageal function is not prominent, it is known as crst syndrome.

• A variant of systemic sclerosis characterized by calcinosis, raynaud phenomenon, esophageal motility disorders, sclerodactyly, and telangiectasia.

Details

• M34.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM M34.1 became effective on October 1, 2022.

• This is the American ICD-10-CM version of M34.1 – other international versions of ICD-10 M34.1 may differ.