NPPES file of Aug 9, 2026

Donald Roy Gedarovich, MD

Internal Medicine Physician · Walpole, MA

Donald Roy Gedarovich, MD is an internal medicine physician with a practice address in Walpole, Massachusetts, and NPI 1194811505, issued on Oct 4, 2006. Check the license (Massachusetts 48901, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1194811505
Name
Donald Roy Gedarovich
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
48901 MA
Self-reported in NPPES; status is on the state search
Practice location
1426 Main Street, Walpole, MA 02081
Phone
(508) 660-8874
Enumerated
Oct 4, 2006
Record last updated
Oct 14, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(805) 660-8651
Medicare enrollment
Enrolled (PECOS I20050912000068); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 1979
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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Verify Donald Roy Gedarovich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 48901
    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 Massachusetts license search

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37% more Medicare Part D claims than the average internal medicine physician in 2024

4,340 Medicare Part D claims for 475 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 110 claims were for opioids.

  1. Donald Gedarovich4,340
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium327 claims
  2. Lisinopril253 claims
  3. Omeprazole170 claims
  4. Levothyroxine Sodium154 claims
  5. Losartan Potassium128 claims
  6. Metformin Hcl117 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. Medical Care OF Boston Management CorporationWellesley, MA

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

Donald Roy Gedarovich among 6,825 internal medicine physician records in Massachusetts

Donald Roy Gedarovich, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1979 · median 2004 among the 4,103 with a school on file
  • Record last updated2011 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 internal medicine physician records list a practice address in Walpole

They are 6 of the 435 NPPES records with a practice address in Walpole, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Kelliher, MDWalpole, MA 020811962495010
  2. Renald Leveckis, M.D.Walpole, MA 020811932149473
  3. Adrian Pieleanu, MDWalpole, MA 020811235399098
  4. Renee RemilyWalpole, MA 020811588615165
  5. Deborah Vatcher, M.D.Walpole, MA 020811588701551
  6. Inas Almasry, MDStoughton, MA 020721154310746
  7. Wael Barkoudah, M.D.Stoughton, MA 020721932528924
  8. Brian Bloom, MDStoughton, MA 020721164403580

Common questions

What is Donald Roy Gedarovich, MD's NPI number?

Donald Roy Gedarovich, MD's National Provider Identifier (NPI) is 1194811505, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald Roy Gedarovich, MD located?

The NPPES record lists a practice address at 1426 Main Street, Walpole, MA, 02081. Phone: (508) 660-8874. Providers update this record themselves, so call before visiting.

How can I verify Donald Roy Gedarovich, MD's license?

NPPES lists Massachusetts license number 48901, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Donald Roy Gedarovich, MD prescribe under Medicare Part D?

In 2024, Donald Roy Gedarovich, MD had 4,340 Medicare Part D claims for 475 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.