Q66.3
Header — not billableOther congenital varus deformities of feet
The ICD-10 code for other congenital varus deformities of feet is Q66.3.
Q66.3 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Hallux varus, congenital
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Q66.0Congenital talipes equinovarusnon-billable header
- Q66.1Congenital talipes calcaneovarusnon-billable header
- Q66.2Congenital metatarsus (primus) varusnon-billable header
- Q66.4Congenital talipes calcaneovalgusnon-billable header
- Q66.5Congenital pes planusnon-billable header
- Q66.6Other congenital valgus deformities of feet
- Q66.7Congenital pes cavusnon-billable header
- Q66.8Other congenital deformities of feetnon-billable header
- Q66.9Congenital deformity of feet, unspecifiednon-billable header
- Q66.3Other congenital varus deformities of feetnon-billable header
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 75459Approximate match