Dr Mark A Ringold, MD - Medicare Gastroenterology in Christiansburg, VA

Dr Mark A Ringold, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Christiansburg, Virginia. He graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Carilion Healthcare Corporation and his current practice location is 110 Akers Farm Road, Christiansburg, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 382-9405.

Dr Mark A Ringold is licensed to practice in Virginia (license number 0101222288) 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 1588621023.

Contact Information

Dr Mark A Ringold, MD
110 Akers Farm Road,
Christiansburg, VA 24073
(540) 382-9405
(540) 382-2958

Map and Direction




Physician's Profile

Full NameDr Mark A Ringold
GenderMale
SpecialityGastroenterology
Experience35 Years
Location110 Akers Farm Road, Christiansburg, 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 Mark A Ringold graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1588621023
  • Provider Enumeration Date: 04/27/2006
  • Last Update Date: 08/12/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 2062410343
  • Enrollment ID: I20061121000188

Medical Identifiers

Medical identifiers for Dr Mark A Ringold such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588621023NPI-NPPES
010268362MedicaidVA
010268273MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 0101222288 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Carilion New River Valley Medical CenterChristiansburg, VAHospital
Carilion Giles Community HospitalPearisburg, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Carilion Healthcare Corporation5890607253408

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 Mark A Ringold allows following entities to bill medicare on his behalf.
Entity NameCarilion Healthcare Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447206370
PECOS PAC ID: 5890607253
Enrollment ID: O20031106000273
Entity NameCarilion Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730123472
PECOS PAC ID: 9830096585
Enrollment ID: O20040107000472
Entity NameCarilion Giles Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194718304
PECOS PAC ID: 3678670221
Enrollment ID: O20070516000487

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 Mark A Ringold 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 Mark A Ringold, MD
110 Akers Farm Road,
Christiansburg, VA 24073

Ph: (540) 382-9405
Dr Mark A Ringold, MD
110 Akers Farm Road,
Christiansburg, VA 24073

Ph: (540) 382-9405

Reviews and Comments


Internal Medicine Doctors in Christiansburg, VA

Vishal B. Gohil, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 110 Akers Farm Rd, Christiansburg, VA 24073
Phone: 540-382-9405    Fax: 540-382-2958
Amjad Uzair Wyne, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2900 Lamb Cir, Suite 201, Christiansburg, VA 24073
Phone: 540-731-3172    
Dr. Allan H Sklar, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 20 Phoenix Blvd Nw, Christiansburg, VA 24073
Phone: 540-381-3750    Fax: 540-381-3751
Mr. Matthew Benjamin Burns, AG-ACNP
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2900 Lamb Cir Ste 7-700a, Christiansburg, VA 24073
Phone: 540-731-7460    Fax: 540-731-1081
Dr. Thomas Paul Vacek, M.D., M.S.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2900 Lamb Cir Ste 201, Christiansburg, VA 24073
Phone: 540-731-2328    Fax: 540-639-3950
Mrs. Clemence White, DO
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 110 Akers Farm Rd, Christiansburg, VA 24073
Phone: 540-382-9405    Fax: 540-382-2958
Michael Timothy Quinn,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 110 Akers Farm Rd, Christiansburg, VA 24073
Phone: 540-382-9405    

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).

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