Z6825 - Body Mass Index (BMI) between 25.0-25.9, indicating you are slightly overweight

International Classification of Diseases

Last updated: 10/3/2025

What is a ICD-10 Code?

ICD-10 (International Classification of Diseases, 10th Revision) codes are used to classify and code all diagnoses, symptoms, and procedures recorded in association with hospital care. These codes provide a standardized way to track health conditions and their treatment outcomes.

Detailed Description

This code indicates that your Body Mass Index (BMI) falls between 25.0 and 25.9, which is classified as overweight according to standard medical guidelines. BMI is calculated using your height and weight to assess whether you're at a healthy weight. A BMI in this range means you weigh more than what's considered ideal for your height, but you're not yet in the obese category (which starts at BMI 30). This code is often used in home health services to document your current weight status as part of your overall health assessment and care planning. Your healthcare team may use this information to provide guidance on nutrition, exercise, or other health management strategies.

Additional Information

This is a documentation code used to record BMI status and does not represent a billable service by itself. Being slightly overweight may increase risk for certain health conditions, but many people in this BMI range are healthy. Individual health assessment should consider other factors beyond BMI alone.

Category

Health Status Documentation

Medical Specialty

General Medicine/Primary Care

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Height and weight measurements
  • BMI calculation

What to Expect After

  • Nutritional counseling if recommended
  • Regular weight monitoring
  • Discussion of healthy lifestyle habits
  • Potential screening for weight-related health conditions

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

Want This Level of Detail on All Your Claims?

Get detailed explanations for every medical code on your Medicare bills. Currently supporting Medicare only.