Ronald Keith Wray, MD - Medicare Gastroenterology in Oak Ridge, TN

Ronald Keith Wray, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Oak Ridge, Tennessee. He went to Vanderbilt University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Covenant Medical Group Inc and his current practice location is 988 Oak Ridge Tpke, Suite 200, Physicians Plaza, Oak Ridge, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 483-4366.

Ronald Keith Wray is licensed to practice in Tennessee (license number 23589) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1184617649.

Contact Information

Ronald Keith Wray, MD
988 Oak Ridge Tpke, Suite 200, Physicians Plaza,
Oak Ridge, TN 37830-6930
(865) 483-4366
(865) 483-5957

Map and Direction




Physician's Profile

Full NameRonald Keith Wray
GenderMale
SpecialityGastroenterology
Experience32 Years
Location988 Oak Ridge Tpke, Oak Ridge, Tennessee
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ronald Keith Wray attended and graduated from Vanderbilt University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1184617649
  • Provider Enumeration Date: 08/30/2005
  • Last Update Date: 04/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6406045996
  • Enrollment ID: I20110114000232

Medical Identifiers

Medical identifiers for Ronald Keith Wray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184617649NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 23589 (Tennessee)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Covenant Medical Group Inc2860305463281

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ronald Keith Wray allows following entities to bill medicare on his behalf.
Entity NameCovenant Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457302010
PECOS PAC ID: 2860305463
Enrollment ID: O20060719000030

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ronald Keith Wray is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ronald Keith Wray, MD
988 Oak Ridge Tpke, Suite 200, Physicians Plaza,
Oak Ridge, TN 37830-6930

Ph: (865) 483-4366
Ronald Keith Wray, MD
988 Oak Ridge Tpke, Suite 200, Physicians Plaza,
Oak Ridge, TN 37830-6930

Ph: (865) 483-4366

Reviews and Comments


Internal Medicine Doctors in Oak Ridge, TN

Chukwuma Umunakwe, M.D.
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Practice Location: 990 Oak Ridge Tpke, Oak Ridge, TN 37830
Phone: 202-841-5854    
Dr. Michael Roger Thompson, MD
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Practice Location: 200 New York Ave, Suite 200, Oak Ridge, TN 37830
Phone: 865-835-5400    Fax: 865-835-5401
Andrew W Dake, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Oak Ridge Turnpike, Suite A-402, Oak Ridge, TN 37830
Phone: 865-637-8812    Fax: 865-824-4886
Aaron Joshua Smyth, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 801 Oak Ridge Tpke, Oak Ridge, TN 37830
Phone: 865-483-3172    Fax: 865-483-8689
Helen Susan Bidawid, M.D.
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Medicare: May Accept Medicare Assignments
Practice Location: 990 Oak Ridge Tpke, Oak Ridge, TN 37830
Phone: 865-481-1000    
Victor W Mclaughlin, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 80 Vermont Ave, Oak Ridge, TN 37830
Phone: 865-482-4078    Fax: 865-482-4960
Mr. Ahmad Adel Taha Abu-heija, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 988 Oak Ridge Turnpike, Suite 200, Oak Ridge, TN 37830
Phone: 865-483-4366    Fax: 865-374-2090

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.