Clinicians affiliated with Adventhealth Orlando

Acute Care Hospitals · Voluntary non-profit - Private · 601 E Rollins St, Orlando, FL 32803 · Orlando-Kissimmee-Sanford, FL · CCN 100007

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024

Activity year2024Medicare Part B claims, Original Medicare fee-for-service

4,693 clinicians affiliated with Adventhealth Orlando are in the 2024 Medicare Part B data (5,545 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (731) · Internal Medicine (525) · Family Practice (429) · Physician Assistant (374) · Certified Registered Nurse Anesthetist (CRNA) (239) · Diagnostic Radiology (224) · Emergency Medicine (215) · Neurology (175) · Cardiology (163) · Anesthesiology (102) · Orthopedic Surgery (99) · Gastroenterology (98) · General Surgery (86) · Hospitalist (75) · Obstetrics & Gynecology (69) · Urology (69) · Critical Care (Intensivists) (64) · Nephrology (64) · Interventional Cardiology (63) · Pulmonary Disease (59) · Podiatry (54) · Infectious Disease (52) · Hematology-Oncology (50) · Otolaryngology (47) · Endocrinology (45) · General Practice (41) · Physical Medicine and Rehabilitation (37) · Pathology (34) · Radiation Oncology (34) · Rheumatology (31) · Ophthalmology (29) · Anesthesiology Assistant (28) · Neurosurgery (27) · Clinical Cardiac Electrophysiology (26) · Psychiatry (22) · Medical Oncology (20) · Vascular Surgery (20) · Colorectal Surgery (Proctology) (15) · Thoracic Surgery (15) · Pain Management (14) · Advanced Heart Failure and Transplant Cardiology (13) · Plastic and Reconstructive Surgery (13) · Hand Surgery (11) · Interventional Radiology (11) · Geriatric Medicine (10) · Sports Medicine (10) · Dermatology (9) · Allergy/ Immunology (8) · Gynecological Oncology (7) · Hospice and Palliative Care (6) · Interventional Pain Management (5) · Osteopathic Manipulative Medicine (5) · Psychologist, Clinical (5) · Cardiac Surgery (4) · Pediatric Medicine (3) · Hematology (2) · Maxillofacial Surgery (2) · Surgical Oncology (2) · Undersea and Hyperbaric Medicine (2) · Sleep Medicine (1)

Nephrology affiliated with Adventhealth Orlando, 2024

Alphabetical by last name; 64.

Name	City
Elpidio A Abreu, MD	Ocoee, FL
Fuad Afzal, MD	Altamonte Springs, FL
Adnan Ahmed, M.D.	Clermont, FL
Fawad Ahmed, MD	Orlando, FL
Antonio A Armstrong, M.D.	Orlando, FL
Abdo R Asmar, M.D.	Orlando, FL
Banji O Awosika, MD	Winter Garden, FL
Jaime A Baynes-Fields, D.O.	Orlando, FL
Amit Bhargava, MD	Kissimmee, FL
Vasudeva R Bommineni, M.D.	Altamonte Springs, FL
Jeffrey M Cohen, MD	Orlando, FL
Lazaro L Delgado, MD	Kissimmee, FL
Uday Desai, MD	Orlando, FL
Paul T Dreyer, MD	Orlando, FL
Amr El Toukhy, MD PHD	Orlando, FL
Rafael E Franjul Diaz, MD	Sebring, FL
Florin N Gadalean, M.D.	Orlando, FL
Alexandra C Hardy, MD	Winter Park, FL
Peng J Hou, MD	Winter Haven, FL
Sayed M Husain, M.D.	Altamonte Springs, FL
Faizul Hussain, DO	Altamonte Springs, FL
Bao L Huynh, MD	Clermont, FL
Sherif Isshak Ibrahim, MD	Winter Haven, FL
Rizwan Khan, D.O	Clermont, FL
Cyril Kuriakose, MD	Tualatin, OR
Mark A Lagatta, M.D.	Winter Park, FL
Jorge A Larranaga, MD	Kissimmee, FL
Usman Lone, M.D.	Clermont, FL
Arvind Madan, MD	Orlando, FL
Mohammed Y Mahgoub, MD	Palm Coast, FL
Jafar Mahmood, M.D.	Winter Park, FL
Mohammed Said Malas, M.D.	Clermont, FL
Muhammad A Malik, M.D.	Winter Garden, FL
Ivan D Maya, MD	Lake Mary, FL
Ruth Meneses-Taylor, MD	Mount Dora, FL
Viresh Mohanlal, MD	Orlando, FL
Carlos H Moreno Castaneda, MD, FASN	Apopka, FL
Reji R Nair, M.D.	Kissimmee, FL
Clarylee Octaviani, MD	Lake Mary, FL
Julianne M Parente-Heck, MD	Orlando, FL
Hitesh Patni, M.D.	Orlando, FL
Syed I Qadri, MD	Altamonte Springs, FL
Uday K Ranjit, M.D.	Orlando, FL
Milton F Ray, M.D.	Clermont, FL
Saif U Rehman, MD	Kissimmee, FL
Andres M Reyes, MD	Altamonte Springs, FL
Alfred Rodriguez, M.D.	Lake Mary, FL
Gerardo J Rodriguez, MD	Mount Dora, FL
Joaquin O Rosario Cacho, MD	Orlando, FL
Alejandro J Ruiz-Toledo	Orlando, FL
Sanghamitra Sadhu, MD	Windermere, FL
Juan E Sanchez, MD	Apopka, FL
Luis F Sanchez Russo, M.D	Kissimmee, FL
Jose L Santini, M.D.	Lake Mary, FL
Ahmet Sevimli, MD	Orange City, FL
Hasan Shahab, M.D.	Orlando, FL
Ayad Shukur, MD	Orlando, FL
Mohammad T Siddiqui, M.D.	Kissimmee, FL
Shobana Sivan, MD	Winter Park, FL
Robert Sullivan, M.D.	Orlando, FL
Graham C Towns, M.D.	Birmingham, AL
Ijlal Uddin, M.D.	Winter Park, FL
Joseph W Warren, M.D.	Orlando, FL
Amapola D Whiteside, MD	Lake City, FL

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built