BodyGem and MedGem Order Form

If you’re ready to order a BodyGem or MedGem indirect calorimeter or want to order more filters offline, you can provide your order information on this form and then call us at 713-858-2445 with payment information.
Contact Us about Government Contract Pricing
Our Federal Supply Schedule contract number is 36F79718D0565
Key Differences: BodyGem vs. MedGem



For medical professionals, the MedGem is an affordable, FDA-cleared option for accurately determining RMR, allowing for insurance reimbursement and diagnostic use in hospitals, bariatric centers, and clinical research.
For non-clinical settings, the BodyGem offers the same accuracy but is an affordable, reliable option for accurately determining RMR. It is widely used by personal trainers, weight loss specialists, and dietitians to provide premium metabolic testing services.
* Resting VO₂ results are shown on MedGem LCD screen results to warrant insurance reimbursement, BodyGem measures resting VO₂ but does not show this number as it is not required by the FDA.