Allen Y. Tsui, MD
Family Medicine Physician · Tappahannock, VA
Allen Y. Tsui, MD is a family medicine physician with a practice address in Tappahannock, Virginia, and NPI 1194703355, issued on Jan 6, 2006. Check the license (Virginia 0101230901, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Allen Y. Tsui
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 0101230901 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1362 Tappahannock Blvd, Tappahannock, VA 22560
- Phone
- (804) 443-5378
- Enumerated
- Jan 6, 2006
- Record last updated
- Nov 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (804) 443-9667
- Medicare enrollment
- Enrolled (PECOS I20080512000404); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,137 in Virginia → Look up another NPI →
Also registered at 1362 Tappahannock Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Webb, FNP- BCFamily Nurse Practitioner1013911684
Verify Allen Y. Tsui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101230901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average family medicine physician in 2024
10,673 Medicare Part D claims for 546 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 33 claims were for opioids.
Most prescribed
- Atorvastatin Calcium543 claims
- Amlodipine Besylate471 claims
- Metoprolol Succinate289 claims
- Gabapentin274 claims
- Lisinopril268 claims
- Losartan Potassium260 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 one group practice
- Bon Secours Medical Group Richmond Primary Care LLCTappahannock, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allen Y. Tsui among 4,137 family medicine physician records in Virginia
Allen Y. Tsui, MD is one of 4,137 family medicine physician records with a practice address in Virginia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 50% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2004 among the 2,426 with a school on file
- Record last updated2013 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Tappahannock
They are 10 of the 116 NPPES records with a practice address in Tappahannock, and 4,137 family medicine physician records in Virginia.
All 4,137 in Virginia → Every provider in Tappahannock → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Robert Briggs, M.D.Tappahannock, VA 225601639131642
- John Carmack, MD, MPHTappahannock, VA 225601023034972
- James Donecker, M.D.Tappahannock, VA 225601720341589
- Rosemary Enright, M.D.Tappahannock, VA 225601811996564
- Anshul Gupta, M.D.Tappahannock, VA 225601821318064
- Thomas Irungu, MD, MPHTappahannock, VA 225601417023490
- Lisa Petty, FNP-CTappahannock, VA 225601518513118
- Ryan Williams, DOTappahannock, VA 225601568430841
Common questions
What is Allen Y. Tsui, MD's NPI number?
Allen Y. Tsui, MD's National Provider Identifier (NPI) is 1194703355, issued on Jan 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Allen Y. Tsui, MD located?
The NPPES record lists a practice address at 1362 Tappahannock Blvd, Tappahannock, VA, 22560. Phone: (804) 443-5378. Providers update this record themselves, so call before visiting.
How can I verify Allen Y. Tsui, MD's license?
NPPES lists Virginia license number 0101230901, 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 Allen Y. Tsui, MD prescribe under Medicare Part D?
In 2024, Allen Y. Tsui, MD had 10,673 Medicare Part D claims for 546 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.