James Grayson Dixon, M.D.
Internal Medicine Physician · Norfolk, VA
James Grayson Dixon, M.D. is an internal medicine physician with a practice address in Norfolk, Virginia, and NPI 1609849272, issued on Feb 13, 2006. Check the license (Virginia 01010343661, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- James Grayson Dixon
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 01010343661 VA
0101034661 VA
Self-reported in NPPES; status is on the state search - Practice location
- 825 Fairfax Ave, Norfolk, VA 23507
- Phone
- (757) 446-5955
- Enumerated
- Feb 13, 2006
- Record last updated
- Nov 25, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (757) 446-5196
- Medicaid IDs
- 006026001 VA
890516K NC
005612829 VA - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 825 Fairfax Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alfred Abuhamad, M.D.Maternal & Fetal Medicine Physician1225008071
- Neeki Ahmadi, PAStudent in an Organized Health Care Education/Training Program1871301408
- Afreen Ahmed, PAStudent in an Organized Health Care Education/Training Program1063372811
- Xipi AminStudent in an Organized Health Care Education/Training Program1003784158
- Al-Amin AminuStudent in an Organized Health Care Education/Training Program1962342428
- Rachel Armstrong, MDStudent in an Organized Health Care Education/Training Program1205570546
Verify James Grayson Dixon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 01010343661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
72 Medicare Part D claims for 30 beneficiaries, 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.
The MIPS final score for 2023 (Medicare payment program): 95.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
James Grayson Dixon among 3,599 internal medicine physician records in Virginia
James Grayson Dixon, M.D. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2009 · 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
- William Atchley, MDNorfolk, VA 235071700852332
- Otarod Bahrani, MDNorfolk, VA 235071609847664
- Herbert Brewer, MDNorfolk, VA 235071427045707
- Ian Chen, M.D.Norfolk, VA 235071912970328
- Mark Flemmer, M.D.Norfolk, VA 235071639143217
- Maia Gakhokidze, M.D.Norfolk, VA 235071669458550
- Benjamin Goodman, M.D.Norfolk, VA 235071194799874
- Steven Greer, M.D.Norfolk, VA 235071194788455
Common questions
What is James Grayson Dixon, M.D.'s NPI number?
James Grayson Dixon, M.D.'s National Provider Identifier (NPI) is 1609849272, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Grayson Dixon, M.D. located?
The NPPES record lists a practice address at 825 Fairfax Ave, Norfolk, VA, 23507. Phone: (757) 446-5955. Providers update this record themselves, so call before visiting.
How can I verify James Grayson Dixon, M.D.'s license?
NPPES lists Virginia license number 01010343661, 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 James Grayson Dixon, M.D. prescribe under Medicare Part D?
In 2024, James Grayson Dixon, M.D. had 72 Medicare Part D claims for 30 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is James Grayson Dixon, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.1 of 100. 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.