Posted Date
Effective Date
Test Name Mercury, Blood
Update Type Reference range changed
CPT Code 83825
Order Code HG
Referral Laboratory Mayo Medical Laboratories

Effective July 13, 2020, MLabs will change the reference range for Mercury, Blood (HG) testing per Mayo Medical Laboratories.

 

Current Reference Range

New Reference Range

 

 All ages: 0-9 ng/mL

 

 

 All ages: <10 ng/mL