NPPES file of Aug 9, 2026

Dennis R. Beatty, M.D.

Internal Medicine Physician · South Burlington, VT

Dennis R. Beatty, M.D. is an internal medicine physician with a practice address in South Burlington, Vermont, and NPI 1427074699, issued on Jul 14, 2006. Check the license (Vermont 042-0010372, 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
1427074699
Name
Dennis R. Beatty
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
042-0010372 VT
Self-reported in NPPES; status is on the state search
Practice location
1 Timber LN, South Burlington, VT 05403
Phone
(802) 847-4714
Enumerated
Jul 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(802) 847-6333
Medicaid IDs
1008663 VT
EO2271896 NY
Medicare enrollment
Enrolled (PECOS I20081223000081); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1994
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 1 Timber LN

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

  1. Diane Bell, RNC, ANPAdult Health Nurse Practitioner1518022110
  2. Rachel Brodie, PA-CPhysician Assistant1376728444
  3. Andrea Fossati, M.D.Internal Medicine Physician1609938083
  4. Alexandria Frerich, PHARMDPharmacist1356076293
  5. Jennifer Gilwee, MDInternal Medicine Physician1174541056
  6. Jason Gramling, MDInternal Medicine Physician1841208311

Verify Dennis R. Beatty 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 042-0010372
    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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2.1 times the Medicare Part D claims of the average internal medicine physician in 2024

6,582 Medicare Part D claims for 677 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 288 claims were for opioids.

  1. Dennis Beatty6,582
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium410 claims
  2. Losartan Potassium340 claims
  3. Lisinopril275 claims
  4. Amlodipine Besylate215 claims
  5. Gabapentin189 claims
  6. Metoprolol Succinate172 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.

Bills Medicare through one group practice

  1. University OF Vermont Medical Center IncBurlington, VT

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

Dennis R. Beatty among 326 internal medicine physician records in Vermont

Dennis R. Beatty, M.D. is one of 326 internal medicine physician records with a practice address in Vermont. 70% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 43% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated1994 · median 2007 among the 177 with a school on file
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 internal medicine physician records list a practice address in South Burlington

They are 16 of the 843 NPPES records with a practice address in South Burlington, and 326 internal medicine physician records in Vermont.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Stephen Baad, M.D.South Burlington, VT 054031629027271
  2. Gerhild Bjornson, M.D.South Burlington, VT 054031457512758
  3. Andrea Fossati, M.D.South Burlington, VT 054031609938083
  4. Jennifer Gilwee, MDSouth Burlington, VT 054031174541056
  5. Jason Gramling, MDSouth Burlington, VT 054031841208311
  6. Peter Gunther, M.D.South Burlington, VT 054031851341671
  7. Jonathan Hayden, M.D.South Burlington, VT 054031790792422
  8. Christine Northrup, MDSouth Burlington, VT 054031821161183

Common questions

What is Dennis R. Beatty, M.D.'s NPI number?

Dennis R. Beatty, M.D.'s National Provider Identifier (NPI) is 1427074699, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dennis R. Beatty, M.D. located?

The NPPES record lists a practice address at 1 Timber LN, South Burlington, VT, 05403. Phone: (802) 847-4714. Providers update this record themselves, so call before visiting.

How can I verify Dennis R. Beatty, M.D.'s license?

NPPES lists Vermont license number 042-0010372, 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 Dennis R. Beatty, M.D. prescribe under Medicare Part D?

In 2024, Dennis R. Beatty, M.D. had 6,582 Medicare Part D claims for 677 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.