Z68.44

Billable

Body mass index [BMI] 60.0-69.9, adult

HCC Category Mapping

V28HCC 48 — Morbid Obesity

0.226

V24HCC 22 — Morbid Obesity

0.250

ESRDHCC 22 — Morbid Obesity

0.000

What This Code Means

A measurement of body weight relative to height (BMI) between 60.0 and 69.9 in adults, indicating severe obesity.

Coding Tips

•BMI codes are status codes used for documentation purposes and should be reported alongside the diagnosis of obesity (E66.x) when applicable
•Ensure the BMI calculation is documented in the medical record; these codes require actual BMI values, not estimates

Clinical Significance

This code indicates severe obesity with BMI 60.0-69.9, representing extremely high health risk requiring intensive medical management and likely urgent surgical intervention consideration. Morbid obesity at this level is associated with significantly increased mortality and complications requiring specialized comprehensive care.

Documentation Requirements

✓Documented BMI calculation between 60.0-69.9
✓Patient age confirmed as adult (18+ years)
✓Height and weight measurements supporting BMI calculation
✓Clinical assessment of obesity-related health impacts
✓Provider documentation of obesity as medical condition
✓Multiple associated comorbidities typically documented
✓Multidisciplinary treatment plan including surgical evaluation
✓Specialist referrals for comprehensive obesity management

Commonly Confused Codes

Z68.43 — Use when BMI is 50.0-59.9 instead of 60.0-69.9 Z68.45 — Use when BMI is 70+ instead of 60.0-69.9 E66.01 — Use for morbid obesity due to excess calories, not BMI code alone Z68.54 — Use for pediatric BMI >95th percentile, not adult BMI Z68.42 — Use when BMI is 45.0-49.9 instead of 60+

Code Hierarchy

└Z68Body mass index [BMI]└Z68.4Body mass index [BMI] 40 or greater, adult └Z68.44Body mass index [BMI] 60.0-69.9, adult

└Z68.44Body mass index [BMI] 60.0-69.9, adult