Endocrinologists in Rhode Island
Data updated monthly · Last refresh October 2026
37 Endocrinology, Diabetes & Metabolism providers practice in Rhode Island, including 14 (38%) offering telehealth. The largest concentration is in Providence. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
37providers
14telehealth
Providencetop city
Endocrinology, Diabetes & Metabolism by city in Rhode Island
Choose a city to see providers there.
| Endocrinology, Diabetes & Metabolism in Providence | 14 providers |
| Endocrinology, Diabetes & Metabolism in Riverside | 10 providers |
| Endocrinology, Diabetes & Metabolism in Warwick | 5 providers |
| Endocrinology, Diabetes & Metabolism in Johnston | 2 providers |
| Endocrinology, Diabetes & Metabolism in North Providence | 1 providers |
| Endocrinology, Diabetes & Metabolism in East Providence | 1 providers |
| Endocrinology, Diabetes & Metabolism in Lincoln | 1 providers |
| Endocrinology, Diabetes & Metabolism in Westerly | 1 providers |
| Endocrinology, Diabetes & Metabolism in Woonsocket | 1 providers |
| Endocrinology, Diabetes & Metabolism in Pawtucket | 1 providers |
Where Endocrinologists in Rhode Island practice
From CMS Medicare enrollment records covering 19 of the 37 providers listed here (51%). Providers who do not bill Medicare are not included in these figures.
26%solo or small practice (under 10 clinicians)
5%mid-size group (10 to 99)
68%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Endocrinologists | All clinicians in group | Main city |
| Lifespan Physician Group Inc. | 9 | 1,151 | Riverside |
| Brown Medicine | 8 | 220 | Riverside |
| Rhode Island Hospital | 5 | 430 | Providence |
| Affinity Physicians LLC. | 3 | 723 | Warwick |
| Diabetes and Endocrinology Associates, Inc.. | 3 | 5 | Providence |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Endocrinologists affiliated |
| The Miriam Hospital | Providence | Nonprofit | 4 of 5 | 17 |
| Rhode Island Hospital | Providence | Nonprofit | 4 of 5 | 12 |
| South County Hospital Inc. | Wakefield | Nonprofit | 4 of 5 | 12 |
| Kent County Memorial Hospital | Warwick | For-profit | 3 of 5 | 10 |
| Newport Hospital | Newport | Nonprofit | 4 of 5 | 9 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Endocrinology, Diabetes & Metabolism providers in Rhode Island
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Ricardo Correa Marquez, M.DEast Providence, RI · $48,350 in drug and device payments (2025) · Telehealth ·
(786) 246-5719 Dr. Lucinda Barnard, MDJohnston, RI · No drug or device payments recorded (2025) ·
(401) 521-3220 Dr. Stephanie Curry, M.D.Johnston, RI · $38 in drug and device payments (2025) ·
(401) 519-3335 Dr. Michael Hein, M.D.Lincoln, RI · No drug or device payments recorded (2025) ·
(401) 334-2242 Dr. Frank D'alessandro, M.D.North Providence, RI · $14,685 in drug and device payments (2025) ·
(401) 353-1110 Dr. Zsolt Orban, MDPawtucket, RI · $121 in drug and device payments (2025) ·
(401) 729-2209 Dr. Alicia Warnock, M.D.Providence, RI · No drug or device payments recorded (2025) ·
(401) 273-7100 Dr. Daryl Selen, M.D.Providence, RI · $450 in drug and device payments (2025) · Telehealth ·
(401) 430-7347 Dr. David Maclean, MDProvidence, RI · $121 in drug and device payments (2025) ·
(401) 444-8344 Dr. Ivana Lukacova-zib, M.D.Providence, RI · No drug or device payments recorded (2025) ·
(401) 444-8344 Dr. Joseph Tucci, M.D.Providence, RI · $121 in drug and device payments (2025) ·
(401) 456-5716 Dr. Maged Taman, MDProvidence, RI · No drug or device payments recorded (2025) ·
(401) 456-4122 Dr. Man Chin Chang, M.D.Providence, RI · $427 in drug and device payments (2025) ·
(401) 351-7100 Dr. Meghana Koleti, MDProvidence, RI · $34 in drug and device payments (2025) ·
(401) 793-2695 Dr. Philip KretschmerProvidence, RI · $121 in drug and device payments (2025) ·
(401) 793-2695 Dr. Robert Dobrzynski, M.D.Providence, RI · $44,509 in drug and device payments (2025) ·
(401) 351-7100 Dr. Roberto Ortiz, M.D.Providence, RI · $126 in drug and device payments (2025) ·
(401) 351-7100 Dr. Robert Smith, MDProvidence, RI · $4,119 in drug and device payments (2025) ·
(401) 444-8344 Dr. Spyridon Ntelis, MDProvidence, RI · No drug or device payments recorded (2025) ·
(401) 444-3565 Dr. Vorawan Ummaritchot, M.D.Providence, RI · No drug or device payments recorded (2025) ·
(401) 351-7100 Dr. Amanda Fernandes, MDRiverside, RI · No drug or device payments recorded (2025) · Telehealth ·
(401) 649-4090 Dr. Esra Sari, M.D.Riverside, RI · $100 in drug and device payments (2025) ·
(401) 649-4090 Dr. Geetha Gopalakrishnan, MDRiverside, RI · $121 in drug and device payments (2025) · Telehealth ·
(401) 649-4090 Dr. Harikrashna Bhatt, M.D.Riverside, RI · No drug or device payments recorded (2025) · Telehealth ·
(401) 649-4090 Dr. Jasmin Lebastchi, M.D.Riverside, RI · No drug or device payments recorded (2025) · Telehealth ·
(401) 649-4091 Dr. Paul Levinson, MDRiverside, RI · $121 in drug and device payments (2025) ·
(401) 649-4090 Dr. Raquel Carneiro, MDRiverside, RI · $258 in drug and device payments (2025) · Telehealth ·
(401) 649-4090 Dr. Russell Bratman, M.D.Riverside, RI · $121 in drug and device payments (2025) · Telehealth ·
(401) 649-4090 Dr. Valerie Thomas, M.D.Riverside, RI · No drug or device payments recorded (2025) · Telehealth ·
(401) 649-4090 Dr. Vicky Cheng, M.D.Riverside, RI · $121 in drug and device payments (2025) · Telehealth ·
(401) 649-4090 Dr. Beatriz Demoranville, MDWarwick, RI · $1,543 in drug and device payments (2025) · Telehealth ·
(401) 736-1034 Dr. Brittany Ricci, MDWarwick, RI · $321 in drug and device payments (2025) · Telehealth ·
(401) 736-1034 Dr. Meredith Mcfarland, M.D.Warwick, RI · No drug or device payments recorded (2025) · Telehealth ·
(401) 408-1107 Dr. Nathalie CampbellWarwick, RI · No drug or device payments recorded (2025) ·
(401) 474-3978 Dr. Sudhir Bansal, MDWarwick, RI · $403 in drug and device payments (2025) ·
(401) 732-6828 Dr. Rita Rodriguez, M.D.Westerly, RI · $17 in drug and device payments (2025) · Telehealth ·
(401) 348-0008 Dr. Basilia Ramirez, M.D.Woonsocket, RI · No drug or device payments recorded (2025) ·
(401) 766-5200 Conditions Endocrinology, Diabetes & Metabolism providers in Rhode Island commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Endocrinology, Diabetes & Metabolism providers. Individual practices vary, so confirm with the provider before booking.
- Type 2 diabetes
- Thyroid disorders
- Osteoporosis
- Hormone imbalance
- Type 1 diabetes
Common questions
How many Endocrinology, Diabetes & Metabolism providers are in Rhode Island?There are 37 Endocrinology, Diabetes & Metabolism providers with active NPI records practicing in Rhode Island, according to federal NPPES data refreshed monthly.
Do Endocrinology, Diabetes & Metabolism providers in Rhode Island offer telehealth?Yes. 14 of the 37 Endocrinology, Diabetes & Metabolism providers in Rhode Island (about 38%) report offering telehealth services in CMS data.
Which cities in Rhode Island have the most Endocrinology, Diabetes & Metabolism providers?Providence (14), Riverside (10), Warwick (5) have the highest concentration of Endocrinology, Diabetes & Metabolism providers in Rhode Island.
How many Endocrinology, Diabetes & Metabolism providers in Rhode Island received drug or device company payments?23 of 37 Endocrinology, Diabetes & Metabolism providers in Rhode Island (62%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Endocrinology, Diabetes & Metabolism providers in Rhode Island treat?Endocrinology, Diabetes & Metabolism providers commonly treat type 2 diabetes, thyroid disorders, osteoporosis, hormone imbalance, type 1 diabetes and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Endocrinologists in Rhode Island work in independent practices or large health systems?Among 19 Endocrinologists in Rhode Island enrolled in Medicare, 26% bill through a solo or small practice with fewer than 10 clinicians, 5% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Endocrinologists in Rhode Island work at?According to CMS facility affiliation records, the Rhode Island hospitals where the most Endocrinologists hold privileges are The Miriam Hospital in Providence; Rhode Island Hospital in Providence; South County Hospital Inc. in Wakefield.
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