NPPES file of Aug 9, 2026

Aaron Lehi Stack, M.D.

Nuclear Medicine Physician · Annandale, VA

Aaron Lehi Stack, M.D. is a nuclear medicine physician with a practice address in Annandale, Virginia, and NPI 1821011487, issued on Jul 25, 2006. Check the license (Virginia 0101236162, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821011487
Name
Aaron Lehi Stack
Credential
M.D.
Primary taxonomy
Nuclear Medicine Physician 207U00000X
License numbers
0101236162 VA
MD30367 DC
D0060486 MD
Self-reported in NPPES; status is on the state search
Practice location
3289 Woodburn Road, Annandale, VA 22003
Phone
(703) 698-0666
Enumerated
Jul 25, 2006
Record last updated
Aug 5, 2024
Fax
(703) 573-6120
Medicare enrollment
Enrolled (PECOS I20130424000185); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3289 Woodburn Road

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

  1. Barrett Brown, MDAnatomic Pathology & Clinical Pathology Physician1497755656
  2. Clare Kalina, PTPhysical Therapist1164574125
  3. Matthew Williams, MDCritical Care Medicine (Internal Medicine) Physician1629084918

Verify Aaron Lehi Stack 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 0101236162
    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.

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The MIPS final score for 2023 (Medicare payment program): 0 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.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $237.20

9 payments; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 172 providers of this specialty with any payment received $4,384.46 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Stack$237.20
  2. Specialty average$4,384.46

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

Bills Medicare through one group practice

  1. Woodburn Nuclear Medicine, LtdAnnandale, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Aaron Lehi Stack among 14 nuclear medicine physician records in Virginia

Aaron Lehi Stack, M.D. is one of 14 nuclear medicine physician records with a practice address in Virginia. 79% 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 0% of them.

  • NPI issued2006 · 0% of these records are older, 64% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1994 · median 1997 among the 11 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207U00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nuclear Medicine Physician providers in Virginia

There are 14 nuclear medicine physician records in Virginia.

The 8 nuclear medicine physician records with the nearest ZIP codes

  1. Julio Garcia, M.D.Annandale, VA 220031053556217
  2. Aaron Kistler, MDAnnandale, VA 220031275865123
  3. Eric Norby, M.D.Annandale, VA 220031023217726
  4. Jennifer GillmanMc Lean, VA 221021023405636
  5. Mark Ahlman, MDCharlottesville, VA 229081609038272
  6. Ethan Bergvall, M.D.Charlottesville, VA 229081891988242
  7. Ashley Blurton, M.D.Fishersville, VA 229391295908077
  8. Atul Aggarwal, M.D.North Chesterfield, VA 232351811964059

Common questions

What is Aaron Lehi Stack, M.D.'s NPI number?

Aaron Lehi Stack, M.D.'s National Provider Identifier (NPI) is 1821011487, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Lehi Stack, M.D. located?

The NPPES record lists a practice address at 3289 Woodburn Road, Annandale, VA, 22003. Phone: (703) 698-0666. Providers update this record themselves, so call before visiting.

How can I verify Aaron Lehi Stack, M.D.'s license?

NPPES lists Virginia license number 0101236162, 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.

What is Aaron Lehi Stack, M.D.'s MIPS final score?

The 2023 MIPS final score is 0 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.