Gwynne A. Bragdon, M.D.
Orthopaedic Surgery Physician · Middletown, RI
Gwynne A. Bragdon, M.D. is an orthopaedic surgery physician with a practice address in Middletown, Rhode Island, and NPI 1164430856, issued on Aug 4, 2006. Check the license (Rhode Island MD12438, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Gwynne A. Bragdon
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- MD12438 RI
MD434563 PA
Self-reported in NPPES; status is on the state search - Practice location
- 345 Valley RD, Middletown, RI 02842
- Phone
- (401) 380-1188
- Enumerated
- Aug 4, 2006
- Record last updated
- Feb 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161102003006); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 138 in Rhode Island → Look up another NPI →
Also registered at 345 Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ross Budacki, M.DOrthopaedic Surgery Physician1568724797
- Kathryn Carney, PAPhysician Assistant1730625807
- Caitlin De Hoyos, DPTPhysical Therapist1285419317
- Ruth Gauthier, PTSpecialist1609886944
- James Maher, MDSports Medicine (Orthopaedic Surgery) Physician1881650323
- Kristen Smith, PTPhysical Therapist1255003240
Verify Gwynne A. Bragdon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD12438Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
171 Medicare Part D claims for 110 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 107 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen99 claims
- Methylprednisolone25 claims
- Meloxicam19 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $147.97
2 payments; by number, the most common kind was food and beverage; the largest payer was Axogen. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- University Orthopedics IncProvidence, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gwynne A. Bragdon among 138 orthopaedic surgery physician records in Rhode Island
Gwynne A. Bragdon, M.D. is one of 138 orthopaedic surgery physician records with a practice address in Rhode Island. 80% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 63% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2002 · median 2013 among the 84 with a school on file
- Record last updated2019 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Rhode Island
There are 138 orthopaedic surgery physician records in Rhode Island.
All 138 in Rhode Island → Every provider in Middletown → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Ross Budacki, M.DMiddletown, RI 028421568724797
- Nathaniel Alexander, M.D.Newport, RI 028411205369857
- Colin CampbellNewport, RI 028411639708746
- Christopher Skeehan, MDNewport, RI 028401306152632
- Lawrence Luppi, MDFoster, RI 028251952519019
- Richard Anderson, M.D.Pawtucket, RI 028601821088287
- Steven Blazar, MDPawtucket, RI 028601700825908
- Geret Dubois, MDPawtucket, RI 028601952406332
Common questions
What is Gwynne A. Bragdon, M.D.'s NPI number?
Gwynne A. Bragdon, M.D.'s National Provider Identifier (NPI) is 1164430856, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gwynne A. Bragdon, M.D. located?
The NPPES record lists a practice address at 345 Valley RD, Middletown, RI, 02842. Phone: (401) 380-1188. Providers update this record themselves, so call before visiting.
How can I verify Gwynne A. Bragdon, M.D.'s license?
NPPES lists Rhode Island license number MD12438, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gwynne A. Bragdon, M.D. prescribe under Medicare Part D?
In 2024, Gwynne A. Bragdon, M.D. had 171 Medicare Part D claims for 110 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Gwynne A. Bragdon, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.