Providers
94
Locations
4
Specialties
12
Insurance Plans
17
About Great Lakes Bay Health Centers
Background and practice information
Great Lakes Bay Health Centers is a established group medical practice based in Saginaw, MI, with 94 affiliated healthcare providers practicing across 4 locations.
The practice brings together providers across multiple specialties, including nurse practitioner, family practice, obstetrics/gynecology, and physician assistant. Its providers are in-network with 17 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
4 locations
Great Lakes Bay Health CentersPrimary
501 LAPEER AVE, Saginaw, MI 486071203
(989) 753-6000
Affiliations
Hospitals where providers at Great Lakes Bay Health Centers hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Great Lakes Bay Health Centers accepts 69 plans from 8 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Great Lakes Bay Health Centers
Provider specialties represented at this practice
Healthcare Providers in Saginaw
69 providers practice here
Kelley Hammis, CNM
Certified Nurse Midwife (cnm)
Saginaw, MI
Jana Meyers, CNM
Certified Nurse Midwife (cnm)
Saginaw, MI
Desirae Grunwell
Clinical Social Worker
Saginaw, MI
Dafina Allen, MD
Family Practice
Saginaw, MI
Wendy Biggs, MD
Family Practice
Saginaw, MI
Norman Chapin, MD
Family Practice
Saginaw, MI
Erik Colegrove, MD
Family Practice
Saginaw, MI
Brenda Coughlin, MD
Family Practice
Saginaw, MI
Cuong La
Family Practice
Saginaw, MI
Toby Long, MD
Family Practice
Saginaw, MI
Nashita Molla
Family Practice
Saginaw, MI
Bernard Noveloso, MD
Family Practice
Saginaw, MI
Fermin Rankin, MD
Family Practice
Saginaw, MI
Alice Treen, MD
Family Practice
Saginaw, MI
Craig Weeks, MD
Family Practice
Saginaw, MI
David Wittgens, MD
Family Practice
Saginaw, MI
Peter Gulick, DO
Infectious Disease · Telehealth
Saginaw, MI
Lakshmi Gowda Hanumaiah, MD
Internal Medicine
Saginaw, MI
Karthik Ravindran, MD
Internal Medicine
Saginaw, MI
Ancy Abraham, NP
Nurse Practitioner
Saginaw, MI
Gerald Augustin, NP
Nurse Practitioner
Saginaw, MI
Victoria Ball, NP
Nurse Practitioner
Saginaw, MI
Danielle Bremer
Nurse Practitioner
Saginaw, MI
Dakima Bridges, NP
Nurse Practitioner
Saginaw, MI
Frequently Asked Questions
Common questions about Great Lakes Bay Health Centers
How many providers are at Great Lakes Bay Health Centers?
Great Lakes Bay Health Centers has 94 affiliated healthcare providers across 4 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Great Lakes Bay Health Centers offer?
The practice includes providers in nurse practitioner, family practice, obstetrics/gynecology, and physician assistant, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Great Lakes Bay Health Centers accept?
Providers at Great Lakes Bay Health Centers are collectively in-network with 17 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Great Lakes Bay Health Centers located?
Great Lakes Bay Health Centers's primary location is in Saginaw, MI, with 3 additional locations listed on this page. See the contact section for the full address and phone number.
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