Providers
363
Locations
13
Specialties
12
Insurance Plans
44
About Southern Illinois Medical Services Nfp
Background and practice information
Southern Illinois Medical Services Nfp is a large multi-specialty medical practice based in Carbondale, IL, with 363 affiliated healthcare providers practicing across 13 locations in 4 states.
The practice brings together providers across multiple specialties, including nurse practitioner, physician assistant, emergency medicine, and family practice. Its providers are in-network with 44 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 72.5 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
13 locations
Southern Illinois Medical Services NfpPrimary
12044 SHADY KNOLL DR, Fishers, IN 460378321
(618) 529-0520
Affiliations
Hospitals where providers at Southern Illinois Medical Services Nfp hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Southern Illinois Medical Services Nfp accepts 348 plans from 13 insurers, including HCSC: BCBS Illinois, Humana, Cigna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Southern Illinois Medical Services Nfp
Provider specialties represented at this practice
Healthcare Providers in Fishers
1 providers practice here
Frequently Asked Questions
Common questions about Southern Illinois Medical Services Nfp
How many providers are at Southern Illinois Medical Services Nfp?
Southern Illinois Medical Services Nfp has 363 affiliated healthcare providers across 13 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Southern Illinois Medical Services Nfp offer?
The practice includes providers in nurse practitioner, physician assistant, emergency medicine, and family practice, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Southern Illinois Medical Services Nfp accept?
Providers at Southern Illinois Medical Services Nfp are collectively in-network with 44 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Southern Illinois Medical Services Nfp have a quality rating?
The practice's providers have an average MIPS quality score of 72.5 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 Southern Illinois Medical Services Nfp located?
Southern Illinois Medical Services Nfp's primary location is in Carbondale, IL, with 12 additional locations listed on this page. See the contact section for the full address and phone number.
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