Alexander Joseph Allen, MD
Radiation Oncology Physician · Hampton, VA
Alexander Joseph Allen, MD is a radiation oncology physician with a practice address in Hampton, Virginia, and NPI 1902486384, issued on Apr 10, 2021. Check the license (Virginia 0101289845, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Alexander Joseph Allen
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 0101289845 VA
Self-reported in NPPES; status is on the state search - Practice location
- 40 Enterprise Pkwy, Hampton, VA 23666
- Phone
- (757) 251-6800
- Enumerated
- Apr 10, 2021
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 137 in Virginia → Look up another NPI →
Also registered at 40 Enterprise Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allan Thornton, M.D.Radiation Oncology Physician1649256579
Verify Alexander Joseph Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101289845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average radiation oncology physician in 2024
16 Medicare Part D claims for 11 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Alexander Joseph Allen among 137 radiation oncology physician records in Virginia
Alexander Joseph Allen, MD is one of 137 radiation oncology physician records with a practice address in Virginia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 4% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2026 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Virginia
There are 137 radiation oncology physician records in Virginia.
All 137 in Virginia → Every provider in Hampton → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Song Kang, MDHampton, VA 236661407827785
- Michael Miller, DOHampton, VA 236661548267917
- Allan Thornton, M.D.Hampton, VA 236661649256579
- Judith Blevins, M.D.Portsmouth, VA 237071740240506
- Timothy Barkdoll, M.D.Portsmouth, VA 237081457409930
- Biral Amin, M.D.Newport News, VA 236011972565315
- E. Hale, M.D., M.P.H.Newport News, VA 236011437130796
- Charles Kersh, MDNewport News, VA 236011629032628
Common questions
What is Alexander Joseph Allen, MD's NPI number?
Alexander Joseph Allen, MD's National Provider Identifier (NPI) is 1902486384, issued on Apr 10, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Joseph Allen, MD located?
The NPPES record lists a practice address at 40 Enterprise Pkwy, Hampton, VA, 23666. Phone: (757) 251-6800. Providers update this record themselves, so call before visiting.
How can I verify Alexander Joseph Allen, MD's license?
NPPES lists Virginia license number 0101289845, 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 Alexander Joseph Allen, MD prescribe under Medicare Part D?
In 2024, Alexander Joseph Allen, MD had 16 Medicare Part D claims for 11 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.