ICD-10: V85 to Z68: Take a Straight BMI Path from ICD-9 to ICD-10

Why This Topic Matters

BMI coding is a common documentation and reporting task, so understanding the ICD-9 to ICD-10 transition helps teams maintain accurate diagnosis selection during code-set changes. The article is useful for anyone comparing legacy BMI groupings with the newer ICD-10 structure and tracking transition timing announced by CMS.

Article Sections

1. Adult codes still dominate

   Introduces the article’s focus on BMI-related diagnosis coding and the general emphasis on adult measures alongside pediatric considerations.

2. Expect Easy Crosswalk

   Summarizes the overall transition between the two diagnosis code sets and describes the broad nature of the BMI crosswalk.

3. Here's the crosswalk breakdown

   Presents the BMI crosswalk groupings for adult and pediatric reporting and discusses the structure of the related ICD-9 and ICD-10 ranges.