Providers
118
Locations
3
Specialties
12
Insurance Plans
18
About Mclaren Bay Region
Background and practice information
Mclaren Bay Region is a large multi-specialty medical practice based in Bay City, MI, with 118 affiliated healthcare providers practicing across 3 locations.
The practice brings together providers across multiple specialties, including nurse practitioner, internal medicine, physician assistant, and family practice. Its providers are in-network with 18 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 91.2 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
3 locations
Mclaren Bay RegionPrimary
1458 W CTR RD, Essexville, MI 487322151
(989) 895-4625
Affiliations
Hospitals where providers at Mclaren Bay Region hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Mclaren Bay Region accepts 79 plans from 10 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Mclaren Bay Region
Provider specialties represented at this practice
Healthcare Providers in Essexville
7 providers practice here
Everett Kalcec, DO
Family Practice · Telehealth
Essexville, MI
Paul Lazar, MD
Family Practice
Essexville, MI
Michelle Scharnott
Family Practice
Essexville, MI
Andrew Shadrach, MD
Family Practice · Telehealth
Essexville, MI
Geetika Sharma, MD
Family Practice
Essexville, MI
Marilyn Staines, MD
Family Practice · Telehealth
Essexville, MI
Lisa Wade, DO
Family Practice · Telehealth
Essexville, MI
Frequently Asked Questions
Common questions about Mclaren Bay Region
How many providers are at Mclaren Bay Region?
Mclaren Bay Region has 118 affiliated healthcare providers across 3 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Mclaren Bay Region offer?
The practice includes providers in nurse practitioner, internal medicine, physician assistant, and family practice, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Mclaren Bay Region accept?
Providers at Mclaren Bay Region are collectively in-network with 18 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Mclaren Bay Region have a quality rating?
The practice's providers have an average MIPS quality score of 91.2 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Mclaren Bay Region located?
Mclaren Bay Region's primary location is in Bay City, MI, with 2 additional locations listed on this page. See the contact section for the full address and phone number.
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