Dr John Ray, MD - Medicare Internal Medicine in Abingdon, VA

Dr John Ray, MD is a medicare enrolled "Internal Medicine" physician in Abingdon, Virginia. He went to West Virginia University School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Wellmont Medical Associates Inc, Blue Ridge Medical Management Corporation and his current practice location is 16000 Johnston Memorial Dr Fl 4, Abingdon, Virginia. You can reach out to his office (for appointments etc.) via phone at (276) 258-1000.

Dr John Ray is licensed to practice in Virginia (license number 0101237946) 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 1871562181.

Contact Information

Dr John Ray, MD
16000 Johnston Memorial Dr Fl 4,
Abingdon, VA 24211-7664
(276) 258-1000
(276) 258-4056

Map and Direction




Physician's Profile

Full NameDr John Ray
GenderMale
SpecialityInternal Medicine
Experience35 Years
Location16000 Johnston Memorial Dr Fl 4, Abingdon, Virginia
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:
  • Dr John Ray attended and graduated from West Virginia University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1871562181
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 11/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8921038563
  • Enrollment ID: I20050815000183

Medical Identifiers

Medical identifiers for Dr John Ray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871562181NPI-NPPES
1526329MedicaidTN
010179254MedicaidVA
P00413881OtherVARR MEDICARE
1871562181MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101237946 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johnston Memorial HospitalAbingdon, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellmont Medical Associates Inc8123291739426
Blue Ridge Medical Management Corporation9739099441280

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. Dr John Ray allows following entities to bill medicare on his behalf.
Entity NameBlue Ridge Medical Management Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326159567
PECOS PAC ID: 9739099441
Enrollment ID: O20040715001336
Entity NameWellmont Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174808216
PECOS PAC ID: 8123291739
Enrollment ID: O20120627000467

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. Dr John Ray 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
Dr John Ray, MD
1021 W Oakland Ave Ste 310,
Johnson City, TN 37604-2192

Ph: (423) 302-6565
Dr John Ray, MD
16000 Johnston Memorial Dr Fl 4,
Abingdon, VA 24211-7664

Ph: (276) 258-1000

Reviews and Comments


Internal Medicine Doctors in Abingdon, VA

Dr. Joe Rupe, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16000 Johnston Memorial Dr, Abingdon, VA 24211
Phone: 276-258-4050    Fax: 276-258-4056
Dr. Beverly Tara Smith, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16000 Johnston Memorial Dr, Abingdon, VA 24211
Phone: 276-258-1000    
Maung M. Kyi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16000 Johnston Memorial Dr Ste 312c, Abingdon, VA 24211
Phone: 276-258-1985    Fax: 276-258-1989
Dr. Andrew Waller, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 300 Valley St Ne, Abingdon, VA 24210
Phone: 276-206-8197    Fax: 276-206-8761
Martin Monahan, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 322 E Valley St, Abingdon, VA 24210
Phone: 276-628-1106    Fax: 276-676-0215
Dr. Gregory H Miller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16000 Johnston Memorial Dr, Suite 212a, Abingdon, VA 24211
Phone: 276-258-3740    Fax: 276-258-3745
John Byron Patterson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16000 Johnston Memorial Dr, Suite 212a, Abingdon, VA 24211
Phone: 276-258-3740    Fax: 276-258-3745

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.