Alex Chua, MD
Internal Medicine Physician · Leesburg, VA
Alex Chua, MD is an internal medicine physician with a practice address in Leesburg, Virginia, and NPI 1285138792, issued on Mar 20, 2018. Check the license (Virginia 0101274655, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Alex Chua
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101274655 VA
Self-reported in NPPES; status is on the state search - Practice location
- 44045 Riverside Pkwy Ste 100, Leesburg, VA 20176
- Phone
- (703) 858-6000
- Enumerated
- Mar 20, 2018
- Record last updated
- Sep 5, 2022
- Fax
- (703) 858-6900
- Medicare enrollment
- Enrolled (PECOS I20221024000395); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 44045 Riverside Pkwy Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Darren Hunt, RN, MSN, ACNP-BCNurse Practitioner1033530191
- Christopher Rankin, CRNPNurse Practitioner1538480975
- Desiree Wolf, AG-ACNPNurse Practitioner1518415389
Verify Alex Chua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101274655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
325 Medicare Part D claims for 111 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Furosemide27 claims
- Spironolactone14 claims
- Prednisone12 claims
- Pantoprazole Sodium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Inova Health Care ServicesFalls Church, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alex Chua among 3,599 internal medicine physician records in Virginia
Alex Chua, MD is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.
- NPI issued2018 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2018 · median 2003 among the 2,234 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
47 internal medicine physician records list a practice address in Leesburg
They are 47 of the 1,759 NPPES records with a practice address in Leesburg, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Leesburg → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bethel Alemayehu, MDLeesburg, VA 201761255328910
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- Sandhya Chanda, MDLeesburg, VA 201761043219710
- Sarfraz Choudhary, MDLeesburg, VA 201761619960242
- John Cook, MDLeesburg, VA 201761811981897
- Richard Kim, MDLeesburg, VA 201761902890981
- Han-Jong Koh, MDLeesburg, VA 201761619962263
- Martin Korkowski, MDLeesburg, VA 201761801880752
Common questions
What is Alex Chua, MD's NPI number?
Alex Chua, MD's National Provider Identifier (NPI) is 1285138792, issued on Mar 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Alex Chua, MD located?
The NPPES record lists a practice address at 44045 Riverside Pkwy Ste 100, Leesburg, VA, 20176. Phone: (703) 858-6000. Providers update this record themselves, so call before visiting.
How can I verify Alex Chua, MD's license?
NPPES lists Virginia license number 0101274655, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alex Chua, MD prescribe under Medicare Part D?
In 2024, Alex Chua, MD had 325 Medicare Part D claims for 111 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Alex Chua, MD's MIPS final score?
The 2023 MIPS final score is 81.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.