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Internal Medicine

Ross C. Reel, MD

Works at hospitals in Boston, MA · South Weymouth, MA · Massachusetts

Summary

Ross C. Reel, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Boston, MA and South Weymouth, MA. NPI 1891723011. 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 Ross C. Reel, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
43Years since medical school (graduated 1983)
University Of Pittsburgh School Of MedicineMedical school
MaleGender (as listed)
Atrius Health IncGroup practice

Quick answers

Which hospitals does Ross C. Reel work at?
Medicare's official clinician data lists Ross C. Reel at 3 hospitals: Beth Israel Deaconess Medical Center, Brigham and Women's Hospital and South Shore Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ross C. Reel see patients?
Medicare's clinician data lists 5 practice locations, including Needham, MA, Quincy, MA and Boston, MA. Call before your visit to confirm the address.
What is Ross C. Reel's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Ross C. Reel accept Medicare assignment?
Yes. Medicare's clinician data says Ross C. Reel 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 Ross C. Reel?
(781) 726-4800, as listed in official Medicare / NPI Registry data.
What is Ross C. Reel's NPI number?
1891723011. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ross C. Reel works

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

Group practices

Medicare enrollment lists Ross C. Reel as a member of this group (CMS data updated 2026-10-02).

  • Atrius Health Inc1,222 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Needham

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

All internal medicine doctors in Needham →

Clinician information

CredentialMD
Medical schoolUniversity Of Pittsburgh School Of Medicine
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1891723011
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