Alex Chua, MD - Medicare Internal Medicine in Leesburg, VA

Alex Chua, MD is a medicare enrolled "Internal Medicine" physician in Leesburg, Virginia. His current practice location is 44045 Riverside Pkwy Ste 100, Leesburg, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 858-6000.

Alex Chua is licensed to practice in Virginia (license number 0101274655) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1285138792.

Contact Information

Alex Chua, MD
44045 Riverside Pkwy Ste 100,
Leesburg, VA 20176-5101
(703) 858-6000
(703) 858-6900

Map and Direction




Physician's Profile

Full NameAlex Chua
GenderMale
SpecialityInternal Medicine
Location44045 Riverside Pkwy Ste 100, Leesburg, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285138792
  • Provider Enumeration Date: 03/20/2018
  • Last Update Date: 09/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5991050312
  • Enrollment ID: I20221024000395

Medical Identifiers

Medical identifiers for Alex Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285138792NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 0101274655 (Virginia)Secondary
207R00000XInternal Medicine 0101274655 (Virginia)Primary

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. Alex Chua allows following entities to bill medicare on his 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 NamePersonic Virtual Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740878420
PECOS PAC ID: 8729496849
Enrollment ID: O20210409000073
Entity NamePremium Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982379590
PECOS PAC ID: 0547667966
Enrollment ID: O20210927002867

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. Alex Chua 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
Alex Chua, MD
Po Box 37174,
Baltimore, MD 21297-3174

Ph: (703) 776-2346
Alex Chua, MD
44045 Riverside Pkwy Ste 100,
Leesburg, VA 20176-5101

Ph: (703) 858-6000

Reviews and Comments


Internal Medicine Doctors in Leesburg, VA

Munira Dabhiya, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44045 Riverside Pkwy, Leesburg, VA 20176
Phone: 703-858-6000    Fax: 703-858-6900
Mr. Warren Joseph Marion, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 38483 Forest Mills Rd, Leesburg, VA 20175
Phone: 540-338-3447    Fax: 540-338-3447
Dr. Sandhya Chanda, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Ave, Suite 400, Leesburg, VA 20176
Phone: 571-223-5723    Fax: 571-209-1848
Ann I Ma, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 224d Cornwall St Nw, Suite 207, Leesburg, VA 20176
Phone: 703-771-9001    Fax: 703-771-9076
Dr. Jae In Lee, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Ave Ste 100, Leesburg, VA 20176
Phone: 571-350-3668    Fax: 703-729-2689
Yaser Cheema, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Avenue, Suite 325, Leesburg, VA 20176
Phone: 571-252-8119    Fax: 800-735-1643
Shruti Rakesh Tiwari, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 44035 Riverside Pkwy Ste 300, Leesburg, VA 20176
Phone: 703-208-3155    Fax: 703-724-7503

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.