Dr Alan F Ansher, MD - Medicare Gastroenterology in Alexandria, VA

Dr Alan F Ansher, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Alexandria, Virginia. He went to University Of Maryland School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Loudoun Medical Group, Pc and his current practice location is 4660 Kenmore Ave Ste 305, Alexandria, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 751-5763.

Dr Alan F Ansher is licensed to practice in Virginia (license number 0101036551) 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 1497800841.

Contact Information

Dr Alan F Ansher, MD
4660 Kenmore Ave Ste 305,
Alexandria, VA 22304-1306
(703) 751-5763
(703) 370-8704

Map and Direction




Physician's Profile

Full NameDr Alan F Ansher
GenderMale
SpecialityGastroenterology
Experience42 Years
Location4660 Kenmore Ave Ste 305, Alexandria, 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 Alan F Ansher attended and graduated from University Of Maryland School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1497800841
  • Provider Enumeration Date: 01/24/2007
  • Last Update Date: 10/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5991724270
  • Enrollment ID: I20090727000650

Medical Identifiers

Medical identifiers for Dr Alan F Ansher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497800841NPI-NPPES
1497800841MedicaidVA
30015927790001MedicaidVA
P00766275OtherDCRR MEDICARE PIN
6022529MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 0101036551 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loudoun Medical Group, Pc0042119661287

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 Alan F Ansher allows following entities to bill medicare on his behalf.
Entity NameLoudoun Medical Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407908817
PECOS PAC ID: 0042119661
Enrollment ID: O20040102000616

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 Alan F Ansher 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 Alan F Ansher, MD
224d Cornwall St Nw Ste 403,
Leesburg, VA 20176-2704

Ph: (703) 737-6010
Dr Alan F Ansher, MD
4660 Kenmore Ave Ste 305,
Alexandria, VA 22304-1306

Ph: (703) 751-5763

Reviews and Comments


Internal Medicine Doctors in Alexandria, VA

George Peter Silis, MD
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Practice Location: 5115 Franconia Road, Sutie G, Alexandria, VA 22310
Phone: 703-922-4222    Fax: 703-922-4253
Dr. Madhusudanan Srambickal Ramaswamy, M.D., M.S.
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Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3000    Fax: 571-285-0027
Nabeela Tabassum, M.D.
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Practice Location: 4810 Beauregard St, Ste 303, Alexandria, VA 22312
Phone: 703-750-0108    Fax: 703-750-0230
Dr. Chinedu Madu, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 4825 Mark Center Dr Ste 150, Alexandria, VA 22311
Phone: 703-751-8111    Fax: 703-751-1105
Kim-dung T Nguyen, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5130 Duke St, 8, Alexandria, VA 22304
Phone: 703-823-2849    Fax: 703-823-2847
Dr. Muhammed F. Khokhar,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4660 Kenmore Ave Ste 810, Alexandria, VA 22304
Phone: 703-823-0333    Fax: 703-823-8611
Tariq Rehman, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4141a Duke St, Alexandria, VA 22304
Phone: 703-461-3556    Fax: 703-461-8075

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.