In pursuit of best practice and alignment, as the only regional laboratory performing Legionella Antigen testing, Corewell Health Ludington will be consolidating this low volume testing by sending it to our core lab.
Beginning January 1, 2024, all specimens for Legionella Antigen, Urine testing collected at Corewell Health Ludington sites will be sent to Corewell Health Reference Laboratory West in Grand Rapids for testing. All other details regarding the test remain the same.
The following information was updated in the Lab Catalog.
Please note that our lab catalog URL has been updated to reflect our new name: CorewellHealth.TestCatalog.org
Effective Wednesday, November 29, 2023, the in-house test, Pyruvic Acid, will be made inactive. Recommended alternative testing is Pyruvic Acid, Blood [LAB1231461] which is referred to Mayo Clinic Laboratories. Please review the lab catalog for information on new specimen requirements and updated reference range information. Due to the update in reference ranges, this may disrupt trending data.
The test Lactate/Pyruvate Ratio will also be inactivated with no alternative testing. If you require assistance with obtaining the ratio, please Contact Us.
Submission of an order for any predictive genetic tests and pre-symptomatic genetic tests, as defined by MCL 333.17020, contained in Corewell Health laboratory catalog constitutes certification to Corewell Health Laboratories that the ordering physician understands that written, informed consent is required for these tests and that, by submitting an order for these genetic tests, ordering physician has obtained “Informed Consent” of subject patient as required by any applicable state or federal laws with respect to each test ordered. On occasion, we forward a specimen to an outside reference laboratory. Corewell Health laboratories may request that ordering physician provide such consent to Corewell Health upon a reasonable request.
On Monday, November 20, 2023, Corewell Health Laboratories West will adjust several hematology result components units of measure. The numerical results will be unchanged, the metric units will be adjusted to achieve standardization across the system and will align our labs with the International Society of Laboratory Hematology’s recommendations for standardization of hematology reporting units in blood counts.
The following parameter will be adjusted because of this change:
The following information was updated in the Lab Catalog.
The following information was updated in the Lab Catalog.
Effective Monday, October 2, 2023, the Outpatient Lab Draw Sites in Kent, Ottawa, and Muskegon counties (excluding the Zeeland Hospital and Gerber Hospital sites) will begin a new process for walk-in patients.
Registration staff will begin informing the patient of their wait times based on the scheduling template available for that site for that day. This will allow the patient to make an informed decision on whether to wait, come back at a later time, or schedule an appointment time that works best for them. Patients choosing to schedule, may schedule for any available sites, times and dates in MyChart, or they may schedule with the registrar for the next 24-48 hours. (Note: lab staff does not have the ability to schedule patients.)
Additionally, at this time, Blodgett Outpatient Lab is temporarily closed until further notice. Sites closest to Blodgett are the Integrated Care Campus at 426 Michigan St NE, 4100 Lake Drive, and Integrated Care Campus at 2750 East Beltline, or patients may visit Find a Doctor | Corewell Health to find a lab location nearest to them.