NPPES file of Aug 9, 2026

Rebecca Sandfort Patel, MD, MPH

Internal Medicine Physician · Boston, MA

Rebecca Sandfort Patel, MD, MPH is an internal medicine physician with a practice address in Boston, Massachusetts, and NPI 1336313899, issued on Apr 16, 2008. Check the license (Massachusetts 243811, 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
1336313899
Name
Rebecca Sandfort Patel
Credential
MD, MPH
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
243811 MA
Self-reported in NPPES; status is on the state search
Practice location
332 Hanover St, Boston, MA 02113
Phone
(617) 643-8000
Enumerated
Apr 16, 2008
Record last updated
Nov 4, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(617) 643-8184
Medicare enrollment
Enrolled (PECOS I20101008001125); may accept Medicare assignment
Medical or professional school
Boston University School Of Medicine, 2006
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 332 Hanover St

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

  1. Jean Bernhardt, RN FNPFamily Nurse Practitioner1265428072
  2. Cecilia Borda Bossana, DDSDentist1558120709
  3. Catherine Buettner, MDInternal Medicine Physician1487692604
  4. Georgina Camillo, DMDOral and Maxillofacial Surgery (Dentist)1326025883
  5. Harriet Crary, LICSWClinical Social Worker1306902192
  6. Susan De Gruchy, FNPFamily Nurse Practitioner1861473662

Verify Rebecca Sandfort Patel 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 243811
    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

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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33% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,113 Medicare Part D claims for 186 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 134 claims were for opioids.

  1. Rebecca Patel2,113
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium106 claims
  2. Oxycodone Hcl87 claims
  3. Rosuvastatin Calcium81 claims
  4. Omeprazole72 claims
  5. Ozempic62 claims
  6. Famotidine58 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. North End Community Health Committee, Inc.Charlestown, MA

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

Rebecca Sandfort Patel among 6,825 internal medicine physician records in Massachusetts

Rebecca Sandfort Patel, MD, MPH 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 2008, is newer than 55% of them.

  • NPI issued2008 · 55% of these records are older, 40% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2006 · median 2004 among the 4,103 with a school on file
  • Record last updated2010 · 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).

2,320 internal medicine physician records list a practice address in Boston

They are 2,320 of the 41,865 NPPES records with a practice address in Boston, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Catherine Buettner, MDBoston, MA 021131487692604
  2. John Foster, MDBoston, MA 021131194716753
  3. Ottavio Nardone, M.D.Boston, MA 021131952389892
  4. Diane Rich, MDBoston, MA 021131013991942
  5. Catherine Yu, M.D.Boston, MA 021131548228455
  6. Jaime Chang, MDBoston, MA 021141205825197
  7. James Evans, MDBoston, MA 021141215939533
  8. Nicolette Fontaine, MDBoston, MA 021141841287174

Common questions

What is Rebecca Sandfort Patel, MD, MPH's NPI number?

Rebecca Sandfort Patel, MD, MPH's National Provider Identifier (NPI) is 1336313899, issued on Apr 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Sandfort Patel, MD, MPH located?

The NPPES record lists a practice address at 332 Hanover St, Boston, MA, 02113. Phone: (617) 643-8000. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Sandfort Patel, MD, MPH's license?

NPPES lists Massachusetts license number 243811, 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 Rebecca Sandfort Patel, MD, MPH prescribe under Medicare Part D?

In 2024, Rebecca Sandfort Patel, MD, MPH had 2,113 Medicare Part D claims for 186 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.