Registry data as of Aug 27, 2026

Bonnie Ahn, M.D.

Internal Medicine Physician · Arlington, VA

Bonnie Ahn, M.D. is an internal medicine physician with a practice address in Arlington, Virginia, and NPI 1528220985, issued on Jun 26, 2008. Check the license 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
1528220985
Name
Bonnie Ahn
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
1701 N George Mason Dr, Arlington, VA 22205
Phone
(703) 558-6730
Enumerated
Jun 26, 2008
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 1701 N George Mason Dr

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

  1. Brian Agyeman, PHARM.D.Pharmacist1760139943
  2. Mushfique Ahmed, MDAnesthesiology Physician1013334978
  3. Usman Akhtar, M.D.Internal Medicine Physician1447583117
  4. Sonia AminObstetrics & Gynecology Physician1548722424
  5. William Anderson Iii,, M.D.Family Medicine Physician1447278734
  6. Mary Jane Anel, CRNACertified Registered Nurse Anesthetist1093086316

Verify Bonnie Ahn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck 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.

No measured Medicare quality score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $249.79

9 payments, mostly food and beverage; the largest payer was Siemens Medical Solutions USA, Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bonnie Ahn$249.79
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Northern Virginia Radiology Consultants, PLLCArlington, VA

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.

125 internal medicine physician records list a Arlington practice address

They are 125 of the 3,510 NPPES records with a Arlington 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 Bonnie Ahn, M.D.'s NPI number?

Bonnie Ahn, M.D.'s National Provider Identifier (NPI) is 1528220985, issued on Jun 26, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Bonnie Ahn, M.D. located?

The NPPES record lists a practice address at 1701 N George Mason Dr, Arlington, VA, 22205. Phone: (703) 558-6730. Providers update this record themselves, so call before visiting.

How can I verify Bonnie Ahn, M.D.'s license?

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.

What is Bonnie Ahn, M.D.'s Medicare quality score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.