Dr Ngoc-ha T Nguyen, MD - Medicare Internal Medicine in Annandale, VA

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Dr Ngoc-ha T Nguyen, MD is a medicare enrolled "Internal Medicine" physician in Annandale, Virginia. She went to Johns Hopkins University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Inova Health Care Services and her current practice location is 7202-c Poplar St, Annandale, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 642-3220.

Dr Ngoc-ha T Nguyen is licensed to practice in Virginia (license number 0101053981) 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 1750346870.

Contact Information

Dr Ngoc-ha T Nguyen, MD
7202-c Poplar St,
Annandale, VA 22003
(703) 642-3220
(703) 778-9863

Map and Direction




Physician's Profile

Full NameDr Ngoc-ha T Nguyen
GenderFemale
SpecialityInternal Medicine
Experience31 Years
Location7202-c Poplar St, Annandale, 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 Ngoc-ha T Nguyen attended and graduated from Johns Hopkins University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1750346870
  • Provider Enumeration Date: 04/20/2006
  • Last Update Date: 03/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7416923222
  • Enrollment ID: I20040902001251

Medical Identifiers

Medical identifiers for Dr Ngoc-ha T Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750346870NPI-NPPES
5852340MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101053981 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inova Home Health LlcFairfax, VAHome health agency
Virginia Hospital CenterArlington, VAHospital
Inova Fairfax HospitalFalls church, VAHospital

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 Ngoc-ha T Nguyen allows following entities to bill medicare on her behalf.
Entity NameNgoc-ha Thi Nguyen Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396795605
PECOS PAC ID: 6608948054
Enrollment ID: O20080701000099

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 Ngoc-ha T Nguyen 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 Ngoc-ha T Nguyen, MD
Po Box 1645,
Annandale, VA 22003

Ph: (703) 642-3220		Dr Ngoc-ha T Nguyen, MD
7202-c Poplar St,
Annandale, VA 22003

Ph: (703) 642-3220

Reviews and Comments


Internal Medicine Doctors in Annandale, VA

Thomas Ambrose Mccabe, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Northern Virginia Pulmonary & Critical Care Assoc. Pc, 3289 Woodburn Road, 350, Annandale, VA 22003
Phone: 703-641-8616    Fax: 703-641-9468
Dr. Allan J. Morrison, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3289 Woodburn Rd, Suite # 200, Annandale, VA 22003
Phone: 703-560-7900    Fax: 703-560-8408
Dr. John K. Kim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7700 Little River Tpke Ste 102, Annandale, VA 22003
Phone: 703-752-4623    Fax: 703-762-9978
Aabha Jain, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3289 Woodburn Rd, Suite 200, Annandale, VA 22003
Phone: 703-560-7900    
Manisha Reddy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7432 Little River Tpke, Annandale, VA 22003
Phone: 703-658-7060    
Dr. Vishal Mungal, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3289 Woodburn Rd, Annandale, VA 22003
Phone: 703-641-8616    Fax: 703-641-9468
Dr. Stafford S Goldstein, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3301 Woodburn Rd, Suite #107, Annandale, VA 22003
Phone: 703-876-0437    Fax: 703-876-0722

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.