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Gastroenterology

Pedro Barros, MD

Works at hospitals in Warwick, RI · Rhode Island

Summary

Pedro Barros, MD (Gastroenterology) is listed by Medicare at 1 hospital in Warwick, RI. NPI 1649276494. 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 Pedro Barros, 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
26Years since medical school (graduated 2000)
Southern Illinois University School Of MedicineMedical school
MaleGender (as listed)
Affinity Physicians LLC.Group practice (+1 more)

Quick answers

Which hospitals does Pedro Barros work at?
Medicare's official clinician data lists Pedro Barros at 1 hospital: Kent County Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Pedro Barros see patients?
Medicare's clinician data lists 2 practice locations, including Providence, RI and Warwick, RI. Call before your visit to confirm the address.
What is Pedro Barros's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Pedro Barros accept Medicare assignment?
Yes. Medicare's clinician data says Pedro Barros 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 Pedro Barros?
(401) 421-8800, as listed in official Medicare / NPI Registry data.
What is Pedro Barros's NPI number?
1649276494. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Pedro Barros works

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

Group practices

Medicare enrollment lists Pedro Barros as a member of these groups (CMS data updated 2026-10-02).

  • Affinity Physicians LLC.730 clinicians in the group
  • University Gastroenterology, LLC102 clinicians in the group

Specialties

Find other Gastroenterology doctors in Rhode Island →

Other gastroenterologists in Providence

Clinicians with the same Medicare primary specialty in Providence, RI — not a recommendation.

All gastroenterologists in Providence →

Clinician information

CredentialMD
Medical schoolSouthern Illinois University School Of Medicine
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649276494
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