Brian Paul Duffell
Emergency Medicine Physician · East Norriton, PA
Brian Paul Duffell is an emergency medicine physician with a practice address in East Norriton, Pennsylvania, and NPI 1629426978, issued on May 27, 2016. Check the license (Pennsylvania MD465002, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Brian Paul Duffell
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD465002 PA
60131 TN
Self-reported in NPPES; status is on the state search - Practice location
- 400 E Germantown Pike, East Norriton, PA 19401
- Phone
- (610) 994-0063
- Enumerated
- May 27, 2016
- Record last updated
- Apr 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20190918002272); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 400 E Germantown Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olga Apasava, PA-CPhysician Assistant1174900203
- Danielle Bell, PA-CMedical Physician Assistant1952615460
- Abigail Classen, D.O.Family Medicine Physician1891082434
- Robert Fine, MDEmergency Medicine Physician1033153184
- Jillian Groman, PA-CPhysician Assistant1568918308
- Zahida Halimi, PA-CPhysician Assistant1437806858
Verify Brian Paul Duffell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD465002Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average emergency medicine physician in 2024
276 Medicare Part D claims for 201 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 20 claims were for opioids.
Most prescribed
- Cephalexin33 claims
- Ketorolac Tromethamine27 claims
- Ondansetron Odt21 claims
- Cyclobenzaprine Hcl20 claims
- Oxycodone-Acetaminophen20 claims
- Prednisone20 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): 63.6 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: $23.07
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 12,335 providers of this specialty with any payment received $953.79 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 3 group practices
- Emergency Medicine Services OF FL LLCFort Walton Beach, FL
- Emergency Medicine Services OF TN, PCNashville, TN
- Emergency Professional Services PCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Paul Duffell among 3,911 emergency medicine physician records in Pennsylvania
Brian Paul Duffell is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% 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 64% of them.
- NPI issued2016 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2016 · median 2013 among the 2,231 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Pennsylvania
There are 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in East Norriton → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mark Bezzek, M.D.Norristown, PA 194011902862949
- Robert Fine, MDEast Norriton, PA 194011033153184
- Randy Grinspan, DONorristown, PA 194011780778589
- Arthur Hayes, M.D.Norristown, PA 194011568426716
- James McHugh, MDNorristown, PA 194011437195112
- Benjamin NohNorristown, PA 194011972777803
- Thomas Paparella, D.O.Norristown, PA 194011841258241
- Stephen Pulley, DONorristown, PA 194011811951437
Common questions
What is Brian Paul Duffell's NPI number?
Brian Paul Duffell's National Provider Identifier (NPI) is 1629426978, issued on May 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Brian Paul Duffell located?
The NPPES record lists a practice address at 400 E Germantown Pike, East Norriton, PA, 19401. Phone: (610) 994-0063. Providers update this record themselves, so call before visiting.
How can I verify Brian Paul Duffell's license?
NPPES lists Pennsylvania license number MD465002, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Paul Duffell prescribe under Medicare Part D?
In 2024, Brian Paul Duffell had 276 Medicare Part D claims for 201 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Brian Paul Duffell's MIPS final score?
The 2023 MIPS final score is 63.6 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.