Bidhan Kunwar, MD
Internal Medicine Physician · Leesburg, VA
Bidhan Kunwar, MD is an internal medicine physician with a practice address in Leesburg, Virginia, and NPI 1174826887, issued on Dec 20, 2010. Check the license (Virginia 0101260206, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Bidhan Kunwar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101260206 VA
Self-reported in NPPES; status is on the state search - Practice location
- 44045 Riverside Pkwy, Leesburg, VA 20176
- Phone
- (703) 858-6000
- Enumerated
- Dec 20, 2010
- Record last updated
- May 5, 2026
- Fax
- (703) 858-6900
- Medicare enrollment
- Enrolled (PECOS I20160808002308); accepts Medicare assignment
- 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
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Katherine Aguilar, CSFASurgical Assistant1669324026
Verify Bidhan Kunwar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101260206Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
276 Medicare Part D claims for 126 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Cefuroxime22 claims
- Furosemide19 claims
- Pantoprazole Sodium14 claims
- Eliquis13 claims
- Prednisone12 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.
Bills Medicare through 2 group practices
- Fair Oaks Hospitalist Physicians, PLLCFairfax, VA
- Inova Health Care ServicesLeesburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bidhan Kunwar among 3,599 internal medicine physician records in Virginia
Bidhan Kunwar, 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 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2007 · median 2003 among the 2,234 with a school on file
- Record last updated2026 · 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
- John Andrew, MDLeesburg, VA 201761700870755
- 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 Bidhan Kunwar, MD's NPI number?
Bidhan Kunwar, MD's National Provider Identifier (NPI) is 1174826887, issued on Dec 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Bidhan Kunwar, MD located?
The NPPES record lists a practice address at 44045 Riverside Pkwy, Leesburg, VA, 20176. Phone: (703) 858-6000. Providers update this record themselves, so call before visiting.
How can I verify Bidhan Kunwar, MD's license?
NPPES lists Virginia license number 0101260206, 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 Bidhan Kunwar, MD prescribe under Medicare Part D?
In 2024, Bidhan Kunwar, MD had 276 Medicare Part D claims for 126 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.