Providers
35
Locations
4
Specialties
5
Insurance Plans
11
About Chestnut Health Systems, Inc.
Background and practice information
Chestnut Health Systems, INC. is a established group medical practice based in Granite City, IL, with 35 affiliated healthcare providers practicing across 4 locations in 2 states.
The practice brings together providers across multiple specialties, including nurse practitioner, clinical social worker, mental health counselor, and general practice. Its providers are in-network with 11 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
4 locations
Chestnut Health Systems, Inc.Primary
1003 MARTIN LUTHER KING DR, Bloomington, IL 617011429
(309) 557-1400
Affiliations
Hospitals where providers at Chestnut Health Systems, Inc. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Chestnut Health Systems, Inc. accepts 164 plans from 10 insurers, including HCSC: BCBS Illinois, Cigna, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Chestnut Health Systems, Inc.
Provider specialties represented at this practice
Healthcare Providers in Bloomington
4 providers practice here
Frequently Asked Questions
Common questions about Chestnut Health Systems, Inc.
How many providers are at Chestnut Health Systems, INC.?
Chestnut Health Systems, INC. has 35 affiliated healthcare providers across 4 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Chestnut Health Systems, INC. offer?
The practice includes providers in nurse practitioner, clinical social worker, mental health counselor, and general practice, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Chestnut Health Systems, INC. accept?
Providers at Chestnut Health Systems, INC. are collectively in-network with 11 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Chestnut Health Systems, INC. located?
Chestnut Health Systems, INC.'s primary location is in Granite City, IL, with 3 additional locations listed on this page. See the contact section for the full address and phone number.
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