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Internal Medicine - Gastroenterology Specialists in Bayamon, PR

Browse 26 Internal Medicine - Gastroenterology providers listed in NPPES with a practice address in Bayamon, Puerto Rico.

26 Healthcare Providers

How Bayamon compares with the U.S.

Bayamon has 14 clinicians in Internal Medicine - Gastroenterology per 100,000 residents, 2.3 times the U.S. rate of 6.2.

That is 26 active clinicians in Internal Medicine - Gastroenterology with a practice address in Bayamon, for a population of 182,469.

The Puerto Rico rate is 6.4 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

89% of clinicians in Internal Medicine - Gastroenterology in Bayamon listed in the CMS Medicare file (16 of 18) accept Medicare assignment. That is similar to the Puerto Rico share of 93%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

6% of clinicians in Internal Medicine - Gastroenterology in Bayamon listed in the CMS Medicare file (1 of 18) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Puerto Rico share of 9%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@t-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of November 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine - Gastroenterology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Gastroenterology practitioners in Bayamon, PR

Source: CMS PECOS
PECOS Enrolled Specialists 21 In Bayamon, PR
Part B Lab & Imaging Eligible 21 Diagnostic Referrals
DME Ordering Eligible 21 Durable Medical Equipment
Home Health Agency Referrals 21 HHA Ordering Eligible
Showing 1โ€“20 of 26 providers
With recent CMS data first, then Aโ€“Z

Dr. Ricardo Jose Arroyo , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
1 Ave Casa Linda Suite 101, Carr 177 Los Filtros, Bayamon, PR 009598998
Phone: 7877891919
NPI Identifier 1750491056
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Dr. Veronica Beyley-Pagan , MD

Internal Medicine - Gastroenterology

Active NPI Status
Calle J #13 Esq Calle B3, Hermanas Davila, Bayamon, PR 00959
Phone: 7876252485
NPI Identifier 1790043503
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Dr. Viviana Blanco , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
1995 Carr 2 Ste 306, Bayamon, PR 009595065
Phone: 7879197799
NPI Identifier 1356894398
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Dr. Jorge L Cortes-Ruiz , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Instituto San Pablo, Suite 502, Bayamon, PR 009617034
Phone: 7877780632
NPI Identifier 1770586273
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Dr. Santiago Coste-Sibilia , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Metro Medical Center, Torre A Suite 306, Bayamon, PR 00959
Phone: 7879197799
NPI Identifier 1629413323
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Dr. Wilma L Cotto Oyola , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Calle Santa Cruz, Edif. Medico Santa Cruz #73, Suite 213, Bayamon, PR 009617052
Phone: 7877985998
NPI Identifier 1235320086
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Dr. Walter E Janer-Martinez , MD

Internal Medicine - Gastroenterology

Active NPI Status
Edif Medico Santa Cruz, Ste 215, Bayamon, PR 009616910
Phone: 7877796666
NPI Identifier 1134122625
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Dr. Octavio Jordan Lopez , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Edif Medico Santa Cruz, Suite 313, Bayamon, PR 009616910
Phone: 7877807832
NPI Identifier 1760475024
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Dr. Carlos A Latimer , MD FACP FACG

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Edif Cadilla, 100 Paseo San Pablo Suite 210, Bayamon, PR 009617022
Phone: 7877806095
NPI Identifier 1508969833
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Dr. Ramon A. Marrero , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Galeria Medica,sta.cruz 64, Suite-206, Bayamon, PR 00959
Phone: 7877858560
NPI Identifier 1336252907
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Dr. Rafael Armando Morales Solis , MD

Internal Medicine - Gastroenterology

Active NPI Status
74 Calle Santa Cruz Ste 201b, Bayamon, PR 009617056
Phone: 7877872761
NPI Identifier 1871579425
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Dr. Roberto Enrique Osorio Manotas , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
Paseo San Pablo #100 Edif Arturo Cadilla Suite 501, Bayamon, PR 00961
Phone: 7877804297
NPI Identifier 1215123161
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Dr. Roger David Polish , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
66 Calle Santa Cruz, Instituto San Pablo, Suite 502, Bayamon, PR 009617041
Phone: 7877780632
NPI Identifier 1528047339
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Dr. Ivelisse Ramirez , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Bayamon Medical Plz, #411, Bayamon, PR 009597200
Phone: 7872693177
NPI Identifier 1083696629
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David Rivera

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Bayamon Medical Plz, Suite 104-A Carretera #2, Bayamon, PR 009597200
Phone: 7877989522
NPI Identifier 1851334262
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Dr. Ivette Rodriguez-Ruiz , MD

Internal Medicine - Gastroenterology

Active NPI Status
Bayamon Medical Plaza, Suite 502, Bayamon, PR 00959
Phone: 7877983194
NPI Identifier 1649368416
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Dr. Wilmer Rodriguez Silva , MD

Internal Medicine - Gastroenterology

Active NPI Status
100 Paseo San Pablo, Suite 104, Bayamon, PR 00961
Phone: 7877804297
NPI Identifier 1235215476
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Dr. Ramon Rullan , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
#68 Calle Santa Cruz- Torre San Pablo, Suite 703, Bayamon, PR 00961
Phone: 7872886998
NPI Identifier 1417930488
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Dr. Joham Senior Marino , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Piso 1 Suite 104a, Bayamon Medical Plaza, Bayamon, PR 00960
Phone: 7877989522
NPI Identifier 1053370130
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Dr. Rafael Solis-Mounier , MD

Internal Medicine - Gastroenterology

Active NPI Status Accepts Medicare Assignment
Bayamon Medical Plz, Suite 708 Carretera #2, Bayamon, PR 009597200
Phone: 7872001121
NPI Identifier 1144262270
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Frequently Asked Questions about Internal Medicine - Gastroenterology in Bayamon

How do I check a Internal Medicine - Gastroenterology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Puerto Rico licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.