Internal Medicine in Merritt Island, Florida
Data updated monthly · Last refresh September 2026
12 Internal Medicine providers practice in Merritt Island. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Merritt Island
Listed alphabetically. 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. Ashley Zawodniak, DOMerritt Island, FL · No drug or device payments recorded (2025) · Telehealth ·
(321) 492-0390 Dr. Brian Walls, MDMerritt Island, FL · No drug or device payments recorded (2025) ·
(321) 243-8593 Dr. David Trevino, MDMerritt Island, FL · No drug or device payments recorded (2025) ·
(321) 361-5535 Dr. Diane Luciani, D.O.Merritt Island, FL · $337 in drug and device payments (2025) · Telehealth ·
(321) 455-1955 Dr. Edgardo Hernandez Pons, M.D.Merritt Island, FL · $523 in drug and device payments (2025) ·
(321) 452-4470 Dr. Felix Sosa, MDMerritt Island, FL · $561 in drug and device payments (2025) · Telehealth ·
(321) 631-5555 Dr. Lani Fong, MDMerritt Island, FL · $635 in drug and device payments (2025) ·
(321) 361-5673 Dr. Paresh Savani, M.D.Merritt Island, FL · No drug or device payments recorded (2025) ·
(321) 720-6626 Dr. Randall Rigdon, MDMerritt Island, FL · $1,560 in drug and device payments (2025) ·
(321) 454-2468 Dr. Ria Cabanero, MDMerritt Island, FL · No drug or device payments recorded (2025) · Telehealth ·
(321) 361-5535 Dr. San Thiha, MDMerritt Island, FL · $3,470 in drug and device payments (2025) ·
(321) 452-2016 Dr. Tanya Ziadie, MDMerritt Island, FL · No drug or device payments recorded (2025) ·
(321) 459-5543 Conditions Internal Medicine providers in Merritt Island, Florida commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Merritt Island, Florida?There are 12 Internal Medicine providers with active NPI records practicing in Merritt Island, according to federal NPPES data refreshed monthly.
What conditions do Internal Medicine providers in Merritt Island treat?Internal Medicine providers in Merritt Island commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records 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.
All specialties in Merritt Island Internal Medicine across Florida