Posted Date
Effective Date
Test Name
Osmolality, Urine
Update Type
Test Down or Delayed
CPT Code
83935
Order Code
OSMOU
Referral Laboratory
Mayo Medical Laboratories
TEST DOWN
Osmolality, Urine
Order Code: OSMOU
Fee Code: 20741 (CPT 83935)
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.