NPPES file of Aug 9, 2026

Gregory Russell Madden, MD

Infectious Disease Physician · Charlottesville, VA

Gregory Russell Madden, MD is an infectious disease physician with a practice address in Charlottesville, Virginia, and NPI 1649545872, issued on Mar 21, 2012. Check the license (Virginia 0101262073, 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
1649545872
Name
Gregory Russell Madden
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
0101262073 VA
262148 MA
Self-reported in NPPES; status is on the state search
Practice location
1215 Lee St, Charlottesville, VA 22908
Phone
(434) 924-3627
Enumerated
Mar 21, 2012
Record last updated
Jul 31, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(434) 924-0075
Medicare enrollment
Enrolled (PECOS I20200616002340); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 2012
Telehealth
Offers telehealth (CMS)
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 1215 Lee St

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

  1. Anna AbateStudent in an Organized Health Care Education/Training Program1760059323
  2. Vaia Abatzis, M.D.Anesthesiology Physician1366585168
  3. Salma Abbas, MBBCHNeuroradiology Physician1437630597
  4. Antonio Abbate, M.D.Cardiovascular Disease Physician1184849168
  5. Khaled Abdalla, MDNeurology Physician1750811428
  6. David AbdullahDiagnostic Radiology Physician1073682696

Verify Gregory Russell Madden 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 0101262073
    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

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89% fewer Medicare Part D claims than the average infectious disease physician in 2024

76 Medicare Part D claims for 14 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Gregory Madden76
  2. Specialty average689

Most prescribed

  1. Cefadroxil19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score73.7
  2. Costout of 100 · 30%57.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. University OF Virginia Physicians GroupCharlottesville, VA

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

Gregory Russell Madden among 239 infectious disease physician records in Virginia

Gregory Russell Madden, MD is one of 239 infectious disease physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 74% of them.

  • NPI issued2012 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2012 · median 2002 among the 145 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Virginia

There are 239 infectious disease physician records in Virginia.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Leigh Grossman, MDCharlottesville, VA 229081982773511
  2. Frederick Hayden, M.D.Charlottesville, VA 229081184755217
  3. Erik Hewlett, M.D.Charlottesville, VA 229081174641567
  4. Molly Hughes, M.D.Charlottesville, VA 229081639248248
  5. Dean KedesCharlottesville, VA 229081619046224
  6. Amy Mathers, M.D.Charlottesville, VA 229081821025107
  7. Tarina ParpiaCharlottesville, VA 229081073908497
  8. Richard Pearson, M.D.Charlottesville, VA 229081811024003

Common questions

What is Gregory Russell Madden, MD's NPI number?

Gregory Russell Madden, MD's National Provider Identifier (NPI) is 1649545872, issued on Mar 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Russell Madden, MD located?

The NPPES record lists a practice address at 1215 Lee St, Charlottesville, VA, 22908. Phone: (434) 924-3627. Providers update this record themselves, so call before visiting.

How can I verify Gregory Russell Madden, MD's license?

NPPES lists Virginia license number 0101262073, 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 Gregory Russell Madden, MD prescribe under Medicare Part D?

In 2024, Gregory Russell Madden, MD had 76 Medicare Part D claims for 14 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is Gregory Russell Madden, MD's MIPS final score?

The 2023 MIPS final score is 79.4 of 100, reported for the practice group. 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.