Dr Annie T Thomas, MD - Medicare Internal Medicine in Springfield, VA

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Dr Annie T Thomas, MD is a medicare enrolled "Internal Medicine" physician in Springfield, Virginia. She graduated from medical school in 1989 and has 36 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Erickson Health Medical Group Of Virginia, Pc and her current practice location is 7440 Spring Village Dr, Springfield, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 923-4644.

Dr Annie T Thomas is licensed to practice in Virginia (license number 0101057797) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1578666715.

Contact Information

Dr Annie T Thomas, MD
7440 Spring Village Dr,
Springfield, VA 22150-4446
(703) 923-4644
(703) 923-4625

Map and Direction




Physician's Profile

Full NameDr Annie T Thomas
GenderFemale
SpecialityInternal Medicine
Experience36 Years
Location7440 Spring Village Dr, Springfield, Virginia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Annie T Thomas graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1578666715
  • Provider Enumeration Date: 09/06/2006
  • Last Update Date: 04/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7810052115
  • Enrollment ID: I20090220000368

Medical Identifiers

Medical identifiers for Dr Annie T Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578666715NPI-NPPES
193676203OtherVAUNITED HEALTHCARE
8132487OtherVAMAMSI
5686657OtherVAAETNA
B3800008OtherVACAREFIRST BC/BS
466590OtherVAANTHEM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101057797 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Greenspring Village Home Support ServicesSpringfield, VAHome health agency
Capital HospiceFalls church, VAHospice
Inova Alexandria HospitalAlexandria, VAHospital
Greenspring VillageSpringfield, VANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Erickson Health Medical Group Of Virginia, Pc115331406720

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 Annie T Thomas allows following entities to bill medicare on her behalf.
Entity NameErickson Health Medical Group Of Virginia, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609896489
PECOS PAC ID: 1153314067
Enrollment ID: O20040406001506

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 Annie T Thomas 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 Annie T Thomas, MD
5730 Executive Dr Ste 230,
Catonsville, MD 21228-1762

Ph: (703) 923-4644		Dr Annie T Thomas, MD
7440 Spring Village Dr,
Springfield, VA 22150-4446

Ph: (703) 923-4644

Reviews and Comments


Internal Medicine Doctors in Springfield, VA

Dr. Lynn A Daltner, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 5510 Alma Ln, Springfield, VA 22151
Phone: 703-642-5990    Fax: 703-642-5003
Anita Banerjee, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5514 Alma Ln, Ste 200, Springfield, VA 22151
Phone: 703-563-1575    
Maria Soledad Rivera, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6128 Brandon Ave Ste 201, Springfield, VA 22150
Phone: 703-780-2800    Fax: 703-780-0461
Arehzo Jahangiri, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6136 Brandon Ave, Springfield, VA 22150
Phone: 703-866-3131    
Dr. Walter W Immel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5510 Alma Ln, Springfield, VA 22151
Phone: 703-642-5990    Fax: 703-642-5003
Dr. Allen S. Gardner, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6128 Brandon Ave Ste 201, Springfield, VA 22150
Phone: 703-780-2800    Fax: 703-780-0461
Dr. Margaret E Fisher, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6501 Loisdale Court, Springfield, VA 22150
Phone: 703-922-1407    Fax: 703-922-1111

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.