Providers
56
Locations
3
Specialties
7
Insurance Plans
14
About Memorial Health Care System Inc.
Background and practice information
Memorial Health Care System INC. is a established group medical practice based in Chattanooga, TN, with 56 affiliated healthcare providers practicing across 3 locations in 2 states.
The practice brings together providers across multiple specialties, including nurse practitioner, cardiovascular disease, cardiac electrophysiology, and interventional cardiology. Its providers are in-network with 14 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 94.0 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
3 locations
Memorial Health Care System Inc.Primary
2051 HAMILL RD, Hixson, TN 373434653
(423) 697-2000
Affiliations
Hospitals where providers at Memorial Health Care System Inc. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Memorial Health Care System Inc. accepts 56 plans from 8 insurers, including Cigna, UnitedHealthcare, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Memorial Health Care System Inc.
Provider specialties represented at this practice
Healthcare Providers in Hixson
9 providers practice here
John Hemphill, MD
Cardiovascular Disease (cardiology)
Hixson, TN
Calvin Ledford, MD
Cardiovascular Disease (cardiology)
Hixson, TN
Ondrej Lisy, MD
Cardiovascular Disease (cardiology)
Hixson, TN
Brian Mitchell, MD
Cardiovascular Disease (cardiology)
Hixson, TN
Vimal Ramjee, MD
Cardiovascular Disease (cardiology)
Hixson, TN
William Warren, MD
Cardiovascular Disease (cardiology)
Hixson, TN
Holly Rogers
Nurse Practitioner
Hixson, TN
Melissa Smith-vaughn, NP
Nurse Practitioner
Hixson, TN
Jody Winters
Nurse Practitioner
Hixson, TN
Frequently Asked Questions
Common questions about Memorial Health Care System Inc.
How many providers are at Memorial Health Care System INC.?
Memorial Health Care System INC. has 56 affiliated healthcare providers across 3 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Memorial Health Care System INC. offer?
The practice includes providers in nurse practitioner, cardiovascular disease, cardiac electrophysiology, and interventional cardiology, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Memorial Health Care System INC. accept?
Providers at Memorial Health Care System INC. are collectively in-network with 14 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Memorial Health Care System INC. have a quality rating?
The practice's providers have an average MIPS quality score of 94.0 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 Memorial Health Care System INC. located?
Memorial Health Care System INC.'s primary location is in Chattanooga, TN, with 2 additional locations listed on this page. See the contact section for the full address and phone number.
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