U.S. ICD-10-CM · FY 2027

Z68 ICD-10-CM Code: Body mass index [BMI]

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

Z68

Body mass index [BMI]

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where Z68 sits

  1. 1

    Chapter 21

    Factors influencing health status and contact with health services (Z00-Z99)

  2. 2

    Section

    Body mass index [BMI] (Z68)

  3. 3

    Category Z68

    Body mass index [BMI]

  4. 4

    Code Z68

    Body mass index [BMI]

More specific choices

Codes under Z68

Z68 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

  • Kilograms per meters squared

Code first

No “code first” instruction is listed for Z68.

Use additional code

No “use additional code” instruction is listed for Z68.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for Z68.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for Z68.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code Z68 mean?

Z68 is the FY 2027 U.S. ICD-10-CM code for “Body mass index [BMI].”

Is Z68 a billable or specific ICD-10-CM code?

No. Z68 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is Z68 located in ICD-10-CM?

Z68 is listed in Chapter 21, Factors influencing health status and contact with health services (Z00-Z99), within Body mass index [BMI] (Z68) (Z68–Z68), under category Z68, Body mass index [BMI].

What coding notes are listed for Z68?

Its listed inclusion terms are Kilograms per meters squared. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

Ready to transform your clinical documentation?

Join Vero and see how effortless documentation can be.

  • No credit card required

  • Cancel anytime