Q87.40

Billable

Marfan syndrome, unspecified

Marfan syndrome, unspecified

Coding Notes

Excludes 2

Conditions not included here, but the patient may have both

  • inborn errors of metabolism (E70-E88)

Use Additional Code

Additional codes that should follow this code

  • code(s) to identify all associated manifestations

Also Known As / Clinical Terms

Frequently Asked Questions

What is the ICD-10 code for marfan syndrome, unspecified?

The ICD-10-CM code for marfan syndrome, unspecified is Q87.40. The full clinical description is "Marfan syndrome, unspecified". Q87.40 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Q87.40 mean?

ICD-10-CM code Q87.40 represents "Marfan syndrome, unspecified". It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a billable/specific code that can be used on a claim.

Is Q87.40 a billable code?

Yes, Q87.40 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Q87.40 in?

Q87.40 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).

Are additional codes required with Q87.40?

Yes, when using Q87.40 you should also code: code(s) to identify all associated manifestations.

What SNOMED CT codes does Q87.40 map to?

Q87.40 maps to 17 SNOMED CT concepts: 717920004, 56759000, 429200006, 276585000, 422437002, and 12 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Q87.40?

Q87.40 is linked to 1 UMLS Concept Unique Identifier: C0024796. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.