Dr John Alva Simpson, MD - Medicare in Falls Church, VA

Dr John Alva Simpson, MD is a medicare enrolled "Allergy & Immunology" physician in Falls Church, Virginia. His current practice location is 6305 Castle Pl, Suite 2d, Falls Church, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 534-5500.

Dr John Alva Simpson is licensed to practice in Virginia (license number 0101045826) 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 1417049347.

Contact Information

Dr John Alva Simpson, MD
6305 Castle Pl, Suite 2d,
Falls Church, VA 22044-1905
(703) 534-5500
(703) 534-4838

Map and Direction




Physician's Profile

Full NameDr John Alva Simpson
GenderMale
Speciality
Experience Years
Location6305 Castle Pl, Falls Church, 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 Alva Simpson attended and graduated from in
  NPI Data:
  • NPI Number: 1417049347
  • Provider Enumeration Date: 09/28/2006
  • Last Update Date: 11/16/2015
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr John Alva Simpson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417049347NPI-NPPES
2307287OtherAETNA
274694OtherANTHEM
684263ZKRDOtherVAMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 0101045826 (Virginia)Primary

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 Alva Simpson 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 Alva Simpson, MD
Po Box 1987,
Skyland, NC 28776-1987

Ph: (828) 575-2644
Dr John Alva Simpson, MD
6305 Castle Pl, Suite 2d,
Falls Church, VA 22044-1905

Ph: (703) 534-5500

Reviews and Comments


Allergy & Immunology Doctors in Falls Church, VA

Dr. Peter C Latkin, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 6201 Leesburg Pike, #300, Falls Church, VA 22044
Phone: 703-534-2445    Fax: 703-538-5575
Dr. Kenneth William Berger, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 6305 Castle Pl, Suite 2d, Falls Church, VA 22044
Phone: 703-534-5500    Fax: 703-534-4838
Dr. Margaret Ann Yacovone, M.D.
Allergy & Immunology
Medicare: Medicare Enrolled
Practice Location: 7700 Arlington Blvd, Suite 5101, Falls Church, VA 22042
Phone: 703-681-5554    

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.