Q01.1

Billable

Nasofrontal encephalocele

Nasofrontal encephalocele

Coding Notes

Includes

Conditions included under this code

  • Arnold-Chiari syndrome, type III
  • encephalocystocele
  • encephalomyelocele
  • hydroencephalocele
  • hydromeningocele, cranial
  • meningocele, cerebral
  • meningoencephalocele

Excludes 1

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

  • Meckel-Gruber syndrome (Q61.9)

Excludes 2

Conditions not included here, but the patient may have both

  • inborn errors of metabolism (E70-E88)

Also Known As / Clinical Terms

Frequently Asked Questions

What is the ICD-10 code for nasofrontal encephalocele?

The ICD-10-CM code for nasofrontal encephalocele is Q01.1. The full clinical description is "Nasofrontal encephalocele". Q01.1 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Q01.1 mean?

ICD-10-CM code Q01.1 represents "Nasofrontal encephalocele". 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 Q01.1 a billable code?

Yes, Q01.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Q01.1 in?

Q01.1 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).

What codes cannot be used with Q01.1?

Q01.1 has Excludes1 notes indicating codes that cannot be used together with it, including: Meckel-Gruber syndrome (Q61.9).

What SNOMED CT codes does Q01.1 map to?

Q01.1 maps to 4 SNOMED CT concepts: 253104000, 65455002, 253106003, 253107007. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Q01.1?

Q01.1 is linked to 1 UMLS Concept Unique Identifier: C0431291. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

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.