Q66.9
Non-billableCongenital deformity of feet, unspecified
Congenital deformity of feet, unspecified
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Child Codes (3)
Also Known As / Clinical Terms
UMLS
- CONGEN FOOT DEFORMITIESC0016508
- CONGEN FOOT DEFORMITYC0016508
- Congenital Foot DeformitiesC0016508
- Congenital Foot DeformityC0016508
- Congenital deformities of feetC0016508
- Congenital deformity of feet, unspecifiedC0016508
- Congenital deformity of footC0016508
- Congenital deformity of foot (disorder)C0016508
- Congenital foot malformationC0016508
- Congenital foot malformation NOSC0016508
- DEFORMITIES CONGEN FOOTC0016508
- DEFORMITY CONGEN FOOTC0016508
- Deformities, Congenital FootC0016508
- Deformity, Congenital FootC0016508
- FOOT DEFORMITIES CONGENC0016508
- FOOT DEFORMITY CONGENC0016508
- Foot Deformities, CongenitalC0016508
- Foot Deformity, CongenitalC0016508
- Foot anomaliesC0016508
- Malformation footC0016508
- Malformation foot NOSC0016508
- anomalies congenital footC0016508
- congenital foot deformitiesC0016508
- feet deformitiesC0016508
- foot malformationC0016508
Frequently Asked Questions
What is the ICD-10 code for congenital deformity of feet, unspecified?
The ICD-10-CM code for congenital deformity of feet, unspecified is Q66.9. The full clinical description is "Congenital deformity of feet, unspecified". Q66.9 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code Q66.9 mean?
ICD-10-CM code Q66.9 represents "Congenital deformity of feet, unspecified". It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a non-billable header code. Use a more specific child code for billing purposes.
Is Q66.9 a billable code?
No, Q66.9 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under Q66.9.
What chapter is Q66.9 in?
Q66.9 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What codes cannot be used with Q66.9?
Q66.9 has Excludes1 notes indicating codes that cannot be used together with it, including: reduction defects of feet (Q72.-); valgus deformities (acquired) (M21.0-); varus deformities (acquired) (M21.1-).
What are the subcategories under Q66.9?
Q66.9 has 3 child codes, including: Q66.90 (Congenital deformity of feet, unspecified, unspecified foot), Q66.91 (Congenital deformity of feet, unspecified, right foot), Q66.92 (Congenital deformity of feet, unspecified, left foot).
What are the UMLS CUIs for Q66.9?
Q66.9 is linked to 1 UMLS Concept Unique Identifier: C0016508. 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.