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

Diagnostic Radiology

John Sheehan, MD

Works at hospitals in Fall River, MA · Boston, MA · Massachusetts

Summary

John Sheehan, MD (Diagnostic Radiology) is listed by Medicare at 3 hospitals in Fall River, MA and Boston, MA. NPI 1134168800. 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 John Sheehan, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
34Years since medical school (graduated 1992)
R Franklin University Of Med & Sci/chicago Medical SchoolMedical school
MaleGender (as listed)
Southern New England Radiology IncGroup practice

Quick answers

Which hospitals does John Sheehan work at?
Medicare's official clinician data lists John Sheehan at 3 hospitals: Saint Anne's Hospital, Southcoast Hospitals Group and Tufts Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John Sheehan see patients?
Medicare's clinician data lists 1 practice location in Fall River, MA. Call before your visit to confirm the address.
What is John Sheehan's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does John Sheehan accept Medicare assignment?
Yes. Medicare's clinician data says John Sheehan 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 John Sheehan?
(508) 679-7136, as listed in official Medicare / NPI Registry data.
What is John Sheehan's NPI number?
1134168800. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John Sheehan works

Medicare's Facility Affiliation Data lists John Sheehan 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 John Sheehan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists John Sheehan as a member of this group (CMS data updated 2026-10-02).

  • Southern New England Radiology Inc22 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Massachusetts →

Other radiologists in Fall River

Clinicians with the same Medicare primary specialty in Fall River, MA — not a recommendation.

All radiologists in Fall River →

Clinician information

CredentialMD
Medical schoolR Franklin University Of Med & Sci/chicago Medical School
Graduation year1992
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134168800
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