NPPES file of Aug 9, 2026

Sean Rumrill, M.D.

Surgery Physician · Falmouth, MA

Sean Rumrill, M.D. is a surgery physician with a practice address in Falmouth, Massachusetts, and NPI 1124479795, issued on Jun 24, 2016. Check the license (Massachusetts 289814, 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
1124479795
Name
Sean Rumrill
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
289814 MA
Self-reported in NPPES; status is on the state search
Practice location
90 Ter Heun Dr, Falmouth, MA 02540
Phone
(317) 274-4966
Enumerated
Jun 24, 2016
Record last updated
Apr 16, 2026
Fax
(508) 457-3755
Medicare enrollment
Enrolled (PECOS I20210729002510); accepts Medicare assignment
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 90 Ter Heun Dr

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

  1. Nisha David, M.D.Obstetrics & Gynecology Physician1851689988
  2. Sam Donta, MDInfectious Disease Physician1477502086
  3. John Guerin, M.D.Cardiovascular Disease Physician1740391432
  4. Xiang-Yang Guo, MDGastroenterology Physician1245282508
  5. John Hostetter, M.D.Cardiovascular Disease Physician1518069954
  6. Bruce Levy, M.D.Cardiovascular Disease Physician1801999230

Verify Sean Rumrill 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 289814
    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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27% fewer Medicare Part D claims than the average surgery physician in 2024

107 Medicare Part D claims for 59 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 30 claims were for opioids.

  1. Sean Rumrill107
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl19 claims
  2. Pantoprazole Sodium11 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.

Industry payments in 2024: $80.50

4 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sean Rumrill$80.50
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Cape Cod Surgeons PCFalmouth, MA
  2. Medical Affiliates OF Cape Cod IncFalmouth, MA

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

Sean Rumrill among 1,003 surgery physician records in Massachusetts

Sean Rumrill, M.D. is one of 1,003 surgery physician records with a practice address in Massachusetts. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 72% of them.

  • NPI issued2016 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2016 · median 2003 among the 503 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 surgery physician records list a practice address in Falmouth

They are 8 of the 550 NPPES records with a practice address in Falmouth, and 1,003 surgery physician records in Massachusetts.

The 8 surgery physician records with the nearest ZIP codes

  1. Garry Brake, MDFalmouth, MA 025401366516619
  2. Terence Christle, M.D.Falmouth, MA 025401598182370
  3. Alan Cordts, M.D.Falmouth, MA 025401477634681
  4. Bertrand Duncan, M.D.Falmouth, MA 025401033162201
  5. Patrick Flynn, MDFalmouth, MA 025401184798431
  6. Kenneth Heisler, MDFalmouth, MA 025401427100460
  7. Peter Hopewood, MDFalmouth, MA 025401275607525
  8. Maria Azizian, M.D.Teaticket, MA 025361134246465

Common questions

What is Sean Rumrill, M.D.'s NPI number?

Sean Rumrill, M.D.'s National Provider Identifier (NPI) is 1124479795, issued on Jun 24, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sean Rumrill, M.D. located?

The NPPES record lists a practice address at 90 Ter Heun Dr, Falmouth, MA, 02540. Phone: (317) 274-4966. Providers update this record themselves, so call before visiting.

How can I verify Sean Rumrill, M.D.'s license?

NPPES lists Massachusetts license number 289814, 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 Sean Rumrill, M.D. prescribe under Medicare Part D?

In 2024, Sean Rumrill, M.D. had 107 Medicare Part D claims for 59 beneficiaries; the average among surgery physician prescribers was 147. 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.