Esther Kim Bahk, MD - Medicare Internal Medicine in Springfield, VA

Esther Kim Bahk, MD is a medicare enrolled "Internal Medicine" physician in Springfield, Virginia. She went to Columbia University College Of Physicians And Surgeons and graduated in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc and her current practice location is 6501 Loisdale Ct Ste 1100, Springfield, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 359-7878.

Esther Kim Bahk is licensed to practice in Virginia (license number 0101244337) 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 1316104532.

Contact Information

Esther Kim Bahk, MD
6501 Loisdale Ct Ste 1100,
Springfield, VA 22150-1885
(703) 359-7878
Not Available

Map and Direction




Physician's Profile

Full NameEsther Kim Bahk
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location6501 Loisdale Ct Ste 1100, 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:
  • Esther Kim Bahk attended and graduated from Columbia University College Of Physicians And Surgeons in 1999
  NPI Data:
  • NPI Number: 1316104532
  • Provider Enumeration Date: 05/16/2008
  • Last Update Date: 06/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6204996622
  • Enrollment ID: I20110110000669

Medical Identifiers

Medical identifiers for Esther Kim Bahk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316104532NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101244337 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc37794958581628

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. Esther Kim Bahk allows following entities to bill medicare on her behalf.
Entity NameInova Health Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20040102000644
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308

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. Esther Kim Bahk 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
Esther Kim Bahk, MD
6501 Loisdale Ct Ste 1100,
Springfield, VA 22150-1885

Ph: (703) 359-7878
Esther Kim Bahk, MD
6501 Loisdale Ct Ste 1100,
Springfield, VA 22150-1885

Ph: (703) 359-7878

Reviews and Comments


Internal Medicine Doctors in Springfield, VA

Dr. Lynn A Daltner, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5510 Alma Ln, Springfield, VA 22151
Phone: 703-642-5990    Fax: 703-642-5003
Amandeep Singh, PA
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Medicare: Medicare Enrolled
Practice Location: 6128 Brandon Ave Ste 208-210, Springfield, VA 22150
Phone: 301-659-0003    Fax: 301-829-7694
Anita Banerjee, MD
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Practice Location: 5514 Alma Ln, Ste 200, Springfield, VA 22151
Phone: 703-563-1575    
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.