Effective Wednesday, January 1, 2025, the in-house test, Research Creatine Kinase MB Fraction (CK-MB) (LAB2111534) will be made inactive. Recommended alternative testing is CK-MB (CK-2) (TC:17581) which is referred to Quest Diagnostics.
For questions or additional information, please use the Contact Us link above.
Per the memo sent out July 2012, the Grand Rapids area laboratories will draw patients afterhours on a limited basis at the Butterworth Hospital location only. We will serve patients with emergent laboratory needs with a direct physician request. The laboratory will be unable to accommodate routine walk-in patients outside of normal business hours.
The physician will need to call the Laboratory Call Center at 616-774-7721 to initiate the blood draw for their critical needs patient. Please be prepared to provide our Call Center with relevant information regarding the patient’s situation. You will also be asked to fax a written order to 616-391-3129 or place your order in Epic, and should direct your patient to the Butterworth Admitting for the blood draw. Be advised that this process may take up to 30 minutes to complete the draw using our inpatient phlebotomy staff.
We request that all routine blood draws return to one of our convenient Outpatient laboratory locations during normal business hours. Most laboratory locations are open Monday to Friday from 7 a.m. to 5 p.m. with some sites open on Saturday mornings (7 a.m. to 11 a.m.). We recommend that if there is a question regarding hours of operation to contact the draw site or visit Laboratory Locations.
Please note: If a patient should need their labs drawn on a Saturday morning, please use any of our other draw stations that are open on Saturday mornings. This includes patients who require a STAT bili order. If a patient comes into the draw station at Butterworth on a Saturday morning to collect a test, they will be asked to go to another open location. The STAT afterhours process at Butterworth is only for hours when draw stations are not open at other locations. (Usually after hours is after 5 pm Monday thru Thursday, after 3 pm Friday, after 11 am Saturday, and on Sundays)