NPPES file of Aug 9, 2026

Andrea Van Buren Regan, MD

Family Medicine Physician · Charlotte, VT

Andrea Van Buren Regan, MD is a family medicine physician with a practice address in Charlotte, Vermont, and NPI 1669593125, issued on Apr 3, 2007. Check the license (Vermont 0420011445, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1669593125
Name
Andrea Van Buren Regan
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
0420011445 VT
38108 NH
Self-reported in NPPES; status is on the state search
Practice location
527 Ferry RD, Charlotte, VT 05445
Phone
(802) 425-2781
Enumerated
Apr 3, 2007
Record last updated
Dec 15, 2025
Medicaid ID
1014990 VT
Medicare enrollment
Enrolled (PECOS I20250827001111); accepts Medicare assignment
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 527 Ferry RD

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

  1. Richard Bernstein, M.D.Family Medicine Physician1538108212
  2. Marjorie Douglas, FNPFamily Nurse Practitioner1003840968
  3. Luis Toro Reyes, DOM, LACAcupuncturist1326665258
  4. Lee Weisman, M.D.Family Medicine Physician1861436826

Verify Andrea Van Buren Regan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 0420011445
    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 Vermont 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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80% fewer Medicare Part D claims than the average family medicine physician in 2024

716 Medicare Part D claims for 166 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Andrea Regan716
  2. Specialty average3,544

Most prescribed

  1. Lisinopril53 claims
  2. Emgality Pen46 claims
  3. Atorvastatin Calcium35 claims
  4. Sumatriptan Succinate35 claims
  5. Levothyroxine Sodium33 claims
  6. Amlodipine Besylate31 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 hospitals and group practices

  1. Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
  2. University OF Vermont Medical Center IncBurlington, VT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Andrea Van Buren Regan among 443 family medicine physician records in Vermont

Andrea Van Buren Regan, MD is one of 443 family medicine physician records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 57% of them.

  • NPI issued2007 · 57% of these records are older, 34% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2005 · median 2005 among the 280 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 family medicine physician records list a practice address in Charlotte

They are 3 of the 22 NPPES records with a practice address in Charlotte, and 443 family medicine physician records in Vermont.

The 8 family medicine physician records with the nearest ZIP codes

  1. Richard Bernstein, M.D.Charlotte, VT 054451538108212
  2. Charles Schmitt, M.D.Colchester, VT 054451013118157
  3. Lee Weisman, M.D.Charlotte, VT 054451861436826
  4. Paul Bertocci, MDColchester, VT 054461841239514
  5. Lance Broy, M.D.Cambridge, VT 054441588616494
  6. Anna Carey, M.D.Cambridge, VT 054441073537858
  7. Candace Fraser, M.D.Colchester, VT 054461750303715
  8. Alicia Jacobs, M.D.Colchester, VT 054461154355386

Common questions

What is Andrea Van Buren Regan, MD's NPI number?

Andrea Van Buren Regan, MD's National Provider Identifier (NPI) is 1669593125, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Van Buren Regan, MD located?

The NPPES record lists a practice address at 527 Ferry RD, Charlotte, VT, 05445. Phone: (802) 425-2781. Providers update this record themselves, so call before visiting.

How can I verify Andrea Van Buren Regan, MD's license?

NPPES lists Vermont license number 0420011445, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrea Van Buren Regan, MD prescribe under Medicare Part D?

In 2024, Andrea Van Buren Regan, MD had 716 Medicare Part D claims for 166 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.