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System

General Information, Immunochemistry

Update to Breath Tests

Effective December 4, 2024, breath methane will be added to Bacterial Overgrowth, Breath Test (LAB3295) and Lactose Intolerance, Breath Test (LAB3097). As a result, the test will include both breath hydrogen and methane. Methane is being added as a small percentage of patients who have either bacterial overgrowth or lactose intolerance will not produce hydrogen when challenged during the test. These patients are considered methane-producers.
In addition, the collection time point of 150 minutes is being eliminated to align with system-wide standards.
Questions may be directed to the Immunochemistry Laboratory using the Contact Us link above.
Compliance & Safety, General Information, Test Utilization

Lipid & Vitamin D policy for Medicare patients

Traditional Medicare insured patients who have a Lipid Panel or Vitamin D 25 ordered more than once per 12 months are not covered due to medical necessity.*

If testing is indicated, you will need to provide an appropriately executed Advance Beneficiary Notice (ABN) for Corewell Health Southeast Laboratories and Advance Beneficiary Notice for Corewell Health Southwest and West Laboratories signed by the patient indicating they would like testing and understand they may be financially responsible for payment (ABN: Option 1). ABN must be submitted with specimen.

For testing ordered inside this frequency range without an ABN, Corewell Health will implement an automatic cancellation. Continue Reading