Posted Date
Effective Date
Test Name
Osmolality, Body Fluid (non-urine)
Update Type
Test Down or Delayed
CPT Code
83930
Order Code
OSMF
Referral Laboratory
Mayo Medical Laboratories
TEST DOWN
Osmolality, Body Fluid (non-urine)
Order Code: OSMF
Fee Code: 20740 (CPT 83930)
MLabs Clinical Core Laboratory Osmolality testing is down effective January 2, 2024, due to instrumentation issues. Testing will be sent to Mayo Clinic Laboratories until further notice.