Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Gastroenterology

Benjamin N. Stein, MD

Works at hospitals in Bridgton, ME · Lewiston, ME · Rumford, ME · Maine

Summary

Benjamin N. Stein, MD (Gastroenterology) is listed by Medicare at 3 hospitals in Bridgton, ME, Lewiston, ME and Rumford, ME. NPI 1245402460. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Benjamin N. Stein, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
19Years since medical school (graduated 2007)
State University Of New York At Stony Brook, School Of MedicineMedical school
MaleGender (as listed)
Mainegeneral Medical CenterGroup practice (+1 more)

Quick answers

Which hospitals does Benjamin N. Stein work at?
Medicare's official clinician data lists Benjamin N. Stein at 3 hospitals: Bridgton Hospital, Central Maine Medical Center and Rumford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Benjamin N. Stein see patients?
Medicare's clinician data lists 4 practice locations, including Lewiston, ME and Augusta, ME. Call before your visit to confirm the address.
What is Benjamin N. Stein's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Benjamin N. Stein accept Medicare assignment?
Yes. Medicare's clinician data says Benjamin N. Stein accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Benjamin N. Stein?
(207) 795-5770, as listed in official Medicare / NPI Registry data.
What is Benjamin N. Stein's NPI number?
1245402460. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Benjamin N. Stein works

Medicare's Facility Affiliation Data lists Benjamin N. Stein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Benjamin N. Stein is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Benjamin N. Stein as a member of these groups (CMS data updated 2026-10-02).

  • Mainegeneral Medical Center555 clinicians in the group
  • Central Maine Medical Center342 clinicians in the group

Specialties

Find other Gastroenterology doctors in Maine →

Other gastroenterologists in Maine

Clinicians with the same Medicare primary specialty in Maine — not a recommendation.

All gastroenterologists in Maine →

Clinician information

CredentialMD
Medical schoolState University Of New York At Stony Brook, School Of Medicine
Graduation year2007
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245402460
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians