Providers
679
Locations
13
Specialties
12
Insurance Plans
52
About Saint Alphonsus Regional Medical Center Inc
Background and practice information
Saint Alphonsus Regional Medical Center INC is a large multi-specialty medical practice based in Meridian, ID, with 679 affiliated healthcare providers practicing across 13 locations in 2 states.
The practice brings together providers across multiple specialties, including physician assistant, nurse practitioner, family practice, and hospitalist. Its providers are in-network with 52 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a reported average Merit-based Incentive Payment System (MIPS) score of 61.4 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
13 locations
Saint Alphonsus Regional Medical Center IncPrimary
402 LAKE CASCADE PKWY, Cascade, ID 836117702
(208) 302-0000
Affiliations
Hospitals where providers at Saint Alphonsus Regional Medical Center Inc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Saint Alphonsus Regional Medical Center Inc accepts 162 plans from 13 insurers, including Cigna, Humana, 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 Saint Alphonsus Regional Medical Center Inc
Provider specialties represented at this practice
Healthcare Providers in Cascade
2 providers practice here
Frequently Asked Questions
Common questions about Saint Alphonsus Regional Medical Center Inc
How many providers are at Saint Alphonsus Regional Medical Center INC?
Saint Alphonsus Regional Medical Center INC has 679 affiliated healthcare providers across 13 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Saint Alphonsus Regional Medical Center INC offer?
The practice includes providers in physician assistant, nurse practitioner, family practice, and hospitalist, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Saint Alphonsus Regional Medical Center INC accept?
Providers at Saint Alphonsus Regional Medical Center INC are collectively in-network with 52 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Saint Alphonsus Regional Medical Center INC have a quality rating?
The practice's providers have an average MIPS quality score of 61.4 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 Saint Alphonsus Regional Medical Center INC located?
Saint Alphonsus Regional Medical Center INC's primary location is in Meridian, ID, with 12 additional locations listed on this page. See the contact section for the full address and phone number.
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