Registry data as of Aug 27, 2026

David Arriola, M.D.

Internal Medicine Physician · Lorton, VA

David Arriola, M.D. is an internal medicine physician with a practice address in Lorton, Virginia, and NPI 1538521539, issued on Mar 28, 2016. Check the license (Virginia 0101266801, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538521539
Name
David Arriola
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
0101266801 VA
MD047727 DC
D0088281 MD
Self-reported in NPPES; status is on the state search
Practice location
7740 Gunston Plz, Lorton, VA 22079
Phone
(703) 339-5858
Enumerated
Mar 28, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7740 Gunston Plz

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Makonnen Zelleke, M.D.Specialist1700873429

Verify David Arriola in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101266801
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

79% fewer Medicare Part D claims than the average internal medicine physician in 2024

576 Medicare Part D claims for 74 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. David Arriola576
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium46 claims
  2. Amlodipine Besylate45 claims
  3. Losartan Potassium43 claims
  4. Levothyroxine Sodium34 claims
  5. Metformin Hcl34 claims
  6. Lorazepam22 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.

2 hospital and facility affiliations

  1. Capital Healthcare PCWashington, DC
  2. Comprehensive Primary Care And Associates LLCRockville, MD

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

4 internal medicine physician records list a Lorton practice address

They are 4 of the 299 NPPES records with a Lorton practice address, and 4,011 internal medicine physician records in Virginia.

Other internal medicine physician records in Virginia

  1. Caren Aaron, M.D.Martinsville, VA1477538734
  2. Michael Abadier, DOGloucester, VA1346778461
  3. Estefania Abasolo Lopez, MDManassas, VA1043899545
  4. Salma Abbas, MDRichmond, VA1427303387
  5. Amir AbbasiRichmond, VA1851233548
  6. Gohar Abbasi, MDChester, VA1134198187
  7. Mustafa Abbasi, MDAlexandria, VA1316019912
  8. Layla Abdal Hussain, MDWoobridge, VA1801036942
  9. Summer Abdel-Megeed, MDWoodbridge, VA1790838118
  10. Marwa Abdelfattah, M.D.Culpeper, VA1225251572

Common questions

What is David Arriola, M.D.'s NPI number?

David Arriola, M.D.'s National Provider Identifier (NPI) is 1538521539, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is David Arriola, M.D. located?

The NPPES record lists a practice address at 7740 Gunston Plz, Lorton, VA, 22079. Phone: (703) 339-5858. Providers update this record themselves, so call before visiting.

How can I verify David Arriola, M.D.'s license?

NPPES lists Virginia license number 0101266801, 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 David Arriola, M.D. prescribe under Medicare Part D?

In 2024, David Arriola, M.D. had 576 Medicare Part D claims for 74 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.