Brian Maxwell Yan
Gastroenterology Physician · Burlington, MA
Brian Maxwell Yan is a gastroenterology physician with a practice address in Burlington, Massachusetts, and NPI 1225732209, issued on Mar 27, 2023. Check the license (Massachusetts 3014358, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Brian Maxwell Yan
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 3014358 MA
Self-reported in NPPES; status is on the state search - Practice location
- 41 Burlington Mall Road, Burlington, MA 01805
- Phone
- (781) 744-5100
- Enumerated
- Mar 27, 2023
- Record last updated
- Jul 2, 2026
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 686 in Massachusetts → Look up another NPI →
Also registered at 41 Burlington Mall Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Srishti Ahluwalia, MDStudent in an Organized Health Care Education/Training Program1194668533
- Hana Ahsan, MDStudent in an Organized Health Care Education/Training Program1770288177
- Elizabeth AllenStudent in an Organized Health Care Education/Training Program1407550288
- Jay Anderson, AUDAudiologist1629963236
- Gil AvramovichStudent in an Organized Health Care Education/Training Program1205771854
- Jessica BannonNurse Practitioner1457185357
Verify Brian Maxwell Yan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 3014358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average gastroenterology physician in 2024
136 Medicare Part D claims for 40 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Alendronate Sodium13 claims
- Atorvastatin Calcium12 claims
- Omeprazole11 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.
Brian Maxwell Yan among 686 gastroenterology physician records in Massachusetts
Brian Maxwell Yan is one of 686 gastroenterology physician records with a practice address in Massachusetts. 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 2023, is newer than 98% of them.
- NPI issued2023 · 98% of these records are older, under 1% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 gastroenterology physician records list a practice address in Burlington
They are 31 of the 2,620 NPPES records with a practice address in Burlington, and 686 gastroenterology physician records in Massachusetts.
All 686 in Massachusetts → Every provider in Burlington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- David Burns, M.D.Burlington, MA 018051881791820
- Khadija Chaudrey, MDBurlington, MA 018051629171913
- Stephen Fabry, M.D.Burlington, MA 018051891893178
- S. Peter Gibb, M.D.Burlington, MA 018051912197054
- Michael Glick, MDBurlington, MA 018051477651958
- Eric Goldberg, M.D.Burlington, MA 018051245323112
- Frederick Heiss, MDBurlington, MA 018051023101896
- Pavlos Kaimakliotis, MDBurlington, MA 018051437293826
Common questions
What is Brian Maxwell Yan's NPI number?
Brian Maxwell Yan's National Provider Identifier (NPI) is 1225732209, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Brian Maxwell Yan located?
The NPPES record lists a practice address at 41 Burlington Mall Road, Burlington, MA, 01805. Phone: (781) 744-5100. Providers update this record themselves, so call before visiting.
How can I verify Brian Maxwell Yan's license?
NPPES lists Massachusetts license number 3014358, 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 Brian Maxwell Yan prescribe under Medicare Part D?
In 2024, Brian Maxwell Yan had 136 Medicare Part D claims for 40 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.