Q87.11

Billable

Prader-Willi syndrome

Prader-Willi syndrome

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • Ellis-van Creveld syndrome (Q77.6)
  • Smith-Lemli-Opitz syndrome (E78.72)

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 ICD-10 code Q87.11?

ICD-10-CM code Q87.11 represents "Prader-Willi syndrome". It is a billable/specific code that can be used on a claim.

Is Q87.11 a billable code?

Yes, Q87.11 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Q87.11 in?

Q87.11 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).

What codes cannot be used with Q87.11?

Q87.11 has Excludes1 notes indicating codes that cannot be used together with it, including: Ellis-van Creveld syndrome (Q77.6); Smith-Lemli-Opitz syndrome (E78.72).

Are additional codes required with Q87.11?

Yes, when using Q87.11 you should also code: code(s) to identify all associated manifestations.

What SNOMED CT codes does Q87.11 map to?

Q87.11 maps to 2 SNOMED CT concepts: 1359763002, 89392001. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Q87.11?

Q87.11 is linked to 1 UMLS Concept Unique Identifier: C0032897. 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.