Is Q70.31 a billable ICD-10 code?

Yes. Q70.31 (Webbed toes, right foot) is billable and can be used for insurance claims. Always verify payer-specific requirements.

Q70.31 ✓ Billable

Webbed toes, right foot

Q: What is ICD-10 code Q70.31?

ICD-10-CM code Q70.31 stands for "Webbed toes, right foot". It is a billable code in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities

Code

Q70.31

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Congenital Malformations, Deformations and Chromosomal Abnormalities

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code Q70.31?

ICD-10-CM code Q70.31 represents Webbed toes, right foot. It is a billable diagnosis code in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.

Is Q70.31 billable?

Yes. Q70.31 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is Q70.31 in?

Q70.31 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.

Related codes in the Q70 category

Q70 Syndactyly Non-billable Q70.0 Fused fingers Non-billable Q70.1 Webbed fingers Non-billable Q70.2 Fused toes Non-billable Q70.3 Webbed toes Non-billable Q70.4 Polysyndactyly, unspecified Billable Q70.9 Syndactyly, unspecified Billable Q70.00 Fused fingers, unspecified hand Billable

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