Roy Mason Pennington, MD
Internal Medicine Physician · Norfolk, VA
Roy Mason Pennington, MD is an internal medicine physician with a practice address in Norfolk, Virginia, and NPI 1720441207, issued on Apr 1, 2016. Check the license (Virginia 0101263036, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Roy Mason Pennington
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 0101263036 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1775 Forrestal Dr Bldg 33, Norfolk, VA 23551
- Phone
- (757) 953-3647
- Enumerated
- Apr 1, 2016
- Record last updated
- Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 1775 Forrestal Dr Bldg 33
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany ClarkPhysician Assistant1568135945
- Ryan Randall, LCPClinical Psychologist1508401084
Verify Roy Mason Pennington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101263036Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
18 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Roy Mason Pennington among 3,599 internal medicine physician records in Virginia
Roy Mason Pennington, 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 2016, is newer than 77% of them.
- NPI issued2016 · 77% of these records are older, 22% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2021 · 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).
196 internal medicine physician records list a practice address in Norfolk
They are 196 of the 5,993 NPPES records with a practice address in Norfolk, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Norfolk → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Alexandra Johnston, MDNorfolk, VA 235511922560333
- Amanda Chance, M.D.Norfolk, VA 235181063672988
- Donna Lapeyrolerie, MDNorfolk, VA 235181629042114
- Brian McCarthy, D.O.Norfolk, VA 235181053653899
- Leslie Oppleman, MDNorfolk, VA 235181558343665
- Nestor Santacruz, MDNorfolk, VA 235181194728923
- Diana Wolan, MDNorfolk, VA 235181073553814
- Sharon Reed, M.D.Norfolk, VA 235171639149446
Common questions
What is Roy Mason Pennington, MD's NPI number?
Roy Mason Pennington, MD's National Provider Identifier (NPI) is 1720441207, issued on Apr 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Roy Mason Pennington, MD located?
The NPPES record lists a practice address at 1775 Forrestal Dr Bldg 33, Norfolk, VA, 23551. Phone: (757) 953-3647. Providers update this record themselves, so call before visiting.
How can I verify Roy Mason Pennington, MD's license?
NPPES lists Virginia license number 0101263036, 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 Roy Mason Pennington, MD prescribe under Medicare Part D?
In 2024, Roy Mason Pennington, MD had 18 Medicare Part D claims; 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.