Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brian Berberian, MD

Individual provider Pulmonary Disease Physician · NPI 1861422586

Brian Berberian, MD practises Gastroenterology in Bangor, Maine. Qualified in 2002, 24 years ago. Practices with Advanced Gastroenterology of Northern Nj LLC, a 2-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine, New Jersey, Pennsylvania and South Carolina.

Years since qualifying
24
Licensed in
ME, NJ, PA, SC
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

360 Broadway Ste 100
Bangor, ME 04401
Phone: (207) 907-3550
Fax: (207) 907-3562
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 63 Kresson Rd, Cherry Hill, NJ 08034-3200 — (856) 751-7420
  • 954 Isabel Dr, Lebanon, PA 17042-7482 — (717) 376-1180
  • 2350 Freedom Way Ste 200, York, PA 17402-8200 — (717) 812-5120

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 25MA07878000 (NJ)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 25MA13028400 (NJ)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD22765 (ME)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 85891 (SC)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD441631 (PA)

Record details

NPI number1861422586
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESMay 7, 2026
Certification dateMay 7, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Advanced Gastroenterology Of Northern Nj Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Upper gastrointestinal (GI) endoscopy for acid reflux 42 times · 61st percentile
Colonoscopy 37 times · 58th percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients151
Services billed 393 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Honoraria $12,500 5 payments
Food and Beverage $3,942 139 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $396 1 payment · travel or lodging paid or reimbursed, such as to attend a conference

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Other providers in Bangor