2027 ICD-10-CM Diagnosis Code Q69Polydactyly

ICD-10-CM Codes›Q00-Q99›Q65-Q79›Q69

ICD-10-CM Q69
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

Q69 is a non-billable ICD-10-CM category code for polydactyly, so it cannot be submitted on claims. Use a more specific code from this category instead, such as Q69.0, Q69.1, Q69.2, and Q69.9.

Code Identity

ICD-10-CM Code
Q69
Billable Status
No — Non-Billable Category
Code Describes
Polydactyly
Short Description
Polydactyly
Same as the full description in the CMS dataset.
Chapter
Q65-Q79
Congenital malformations and deformations of the musculoskeletal system

Code Classification

ChapterQ00-Q99Congenital malformations, deformations and chromosomal abnormalities
SectionQ65-Q79Congenital malformations and deformations of the musculoskeletal system
CategoryQ69Polydactyly
This CodeQ69Polydactyly

Specific Coding for PolydactylyOverview

Non-specific codes like Q69 require more characters. Use one of these billable codes instead:

  • Use Q69.0 for Accessory finger(s)

  • Use Q69.1 for Accessory thumb(s)

  • Use Q69.2 for Accessory toe(s)

  • Use Q69.9 for Polydactyly, unspecified

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to Q69: its own notes plus those printed at Chapter 17. A note printed at a category, block or chapter applies to every code under it.

Excludes2

Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.

From Chapter 17 (Q00-QA1) Congenital malformations, deformations and chromosomal abnormalities applies to 900 codes
  • inborn errors of metabolism (E70-E88)

Notes

General instructions on how these codes are used.

From Chapter 17 (Q00-QA1) Congenital malformations, deformations and chromosomal abnormalities applies to 900 codes
  • Codes from this chapter are not for use on maternal records

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Referenced in Other NotesGuidance

Instructional notes printed at other codes that name Q69, its category, or a range that includes it.

Excludes1 2

These codes carry an Excludes1 note naming Q69: they are not reported together with it, unless the two conditions are unrelated.

  • Q74 Other congenital malformations of limb(s)
    polydactyly (Q69.-)
  • M20 Acquired deformities of fingers and toes
    congenital deformities and malformations of fingers and toes (Q66.-, Q68-Q70, Q74.-) names Q68-Q70, which includes this code

Clinical InformationClinical

  • Polydactyly

    a congenital anomaly of the hand or foot, marked by the presence of supernumerary digits.

Patient EducationClinical

Birth Defects

A birth defect is a problem that happens while a baby is developing in the mother's body. Most birth defects happen during the first 3 months of pregnancy. One out of every 33 babies in the United States is born with a birth defect.

The full article covers:

  • What are birth defects?
  • What causes birth defects?
  • Who is at risk of having a baby with birth defects?
  • How are birth defects diagnosed?
  • What are the treatments for birth defects?
  • Can birth defects be prevented?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About Q69Overview

What is the ICD-10 code for polydactyly?

Q69 is the ICD-10-CM category for polydactyly, but it is a non-billable header: claims need a more specific code from this category, listed on this page.

Is Q69 (Polydactyly) a billable code?

No. This is a category header that groups the codes for polydactyly, and headers cannot be submitted on claims. Claims for polydactyly need a more specific code from this category, such as Q69.0, Q69.1, and Q69.2.