All ICD10 Codes

Z68

Non-Billable
ChapterZ00–Z99
Rankcategory
Official Description

Body mass index [BMI]

Use a more specific code (1 billable, 4 non-billable)
Z68.1Body mass index [BMI] 19.9 or less, adultZ68.2Body mass index [BMI] 20-29, adulthas subcodesZ68.3Body mass index [BMI] 30-39, adulthas subcodesZ68.4Body mass index [BMI] 40 or greater, adulthas subcodesZ68.5Body mass index [BMI] pediatrichas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

Instructional Notes

Includes
  • Kilograms per meters squared

Clinical Hierarchy

BillableHas subcodes
CH21Factors influencing health status and contact with health services (Z00-Z99)
Z68Body mass index [BMI]Not billable
Z68.1Body mass index [BMI] 19.9 or less, adultBillable
Z68.2Body mass index [BMI] 20-29, adultSubcodes
Z68.3Body mass index [BMI] 30-39, adultSubcodes
Z68.4Body mass index [BMI] 40 or greater, adultSubcodes
Z68.5Body mass index [BMI] pediatricSubcodes

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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