Doctor Profile

Gastroenterology · Gastroenterology

Pedro Barros

MD · Gastroenterology · Southern Illinois University School Of Medicine
455 TOLL GATE RD
Warwick, RI 02886
✓ Accepts Medicare 🎓 26+ Years Practicing
220
Medicare Patients / yr
8
Procedures Billed
26
Years Practicing
1
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Pedro Barros's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Barros

See which plans Dr. Barros accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Rhode Island, the fastest way to find a Medicare plan that covers Dr. Barros is to compare every Medicare Advantage and Part D plan available near 02886, RI — the Gastroenterology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 02886, RI →

Or call the office at (401) 737-7010 to confirm acceptance directly.

What Dr. Barros Does

Dr. Barros served 220 Medicare patients across 242 services in the latest CMS reporting year. That's 51% below the average Gastroenterology in Rhode Island (446 patients across 49 doctors).

ProcedureServicesMedicare Patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)5536
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)4544
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)3636
Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)3333
Biopsy of large bowel using a flexible endoscope (45380)2222

How to read this: "Services" are the total times Dr. Barros billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Barros is affiliated with 1 hospital in the CMS Physician Compare database. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Kent County Memorial Hospital

Warwick, RI
★★☆☆☆ 2/5 CMS Rating

Practice Location & Telehealth Readiness

Dr. Barros practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Barros offers telehealth — broadband availability at your home matters for virtual visits.

Address: 455 TOLL GATE RD, Warwick, RI 02886
Phone: (401) 737-7010

Area Safety Grade

C+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

29 min

Average commute time in this zip · 86% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

98.3666

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Gastroenterology Doctors near 02886, RI

If Dr. Barros isn't accepting new patients or isn't in your plan's network, these are the closest gastroenterology doctors near 02886, RI:

DoctorSpecialtyMedicare Patients / yrDistance
Mohamed AzzouzGastroenterology121<1 mi
Elizabeth A. DeckerGastroenterology2521.0 mi
John CribbGastroenterology4491.0 mi
Eric P. BerthiaumeGastroenterology4121.0 mi
Angela FishmanGastroenterology4491.0 mi
Philip M. TrupianoGastroenterology6991.0 mi

View all gastroenterology doctors near 02886, RI →

How to Use This Information

Choosing a Medicare plan that covers Dr. Barros takes three steps:

Compare Medicare Plans near 02886, RI → All Doctors near 02886, RI

Pedro Barros: Common Questions

Does Dr. Barros accept Medicare?
Yes. Dr. Barros is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Barros depends on that plan's provider network. Compare Medicare plans near 02886, RI →
Where is Dr. Barros's office?
Dr. Barros practices at 455 TOLL GATE RD, Warwick, RI 02886. Phone: (401) 737-7010.
What Medicare plans does Dr. Barros accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (401) 737-7010 to confirm your specific plan is accepted, or compare all Medicare plans near 02886, RI to see available options.
Does Dr. Barros offer telehealth visits?
CMS does not currently list Dr. Barros as offering telehealth. Call the office at (401) 737-7010 to confirm whether virtual visits are available.
How experienced is Dr. Barros?
Dr. Barros graduated in 2000 and has been practicing for approximately 26 years. In the latest CMS reporting year, Dr. Barros treated 220 Medicare patients across 8 distinct procedure types.
How do I know if Dr. Barros is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (401) 737-7010 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Medicare Plans for Conditions Treated by Gastroenterology Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 02886, RI:

Does your Medicare plan cover Dr. Barros?

Compare Plans near 02886, RI →