Dr. Tomislav Zeljko
- Gender: Male
- Experience: 23 years
- Graduation year: 1998
- Sole propriator: No
- NPI: 1629261102
Dr. Tomislav Zeljko M.D.
Family Physician
He is located at 18550 US Highway 441 in Mount Dora, FL 32757. Can help patients with the following: Cholecystitis, Chronic Obstructive Pulmonary Disease (COPD), Common Cold, Fever, Infant Care, Migraine. His National Provider Identifier (NPI) number is 1629261102. Appointment can be made via the phone number (352) 735-3755. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Tomislav Zeljko, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Tomislav Zeljko.
- Abdominal Pain
- Acute Pain
- Aging In Place
- Anemia
- Anxiety
- Arthritis
- Asthma
- Atherosclerosis
- Autism
- Birth Control Counseling
- Bladder Control
- Breastfeeding and Lactation
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diabetes
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Hypothyroidism
- Infant Care
- Influenza
- Inguinal Hernia
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Peptic Ulcer
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Urethritis
- Urinary Tract Infection (UTI)
- Women's Health
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Tomislav Zeljko as in-network for the following 2026 plans.
Health plans
Oscar Health Maintenance Organization of Florida
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 26 plans from Oscar Health Maintenance Organization of Florida
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic 4700 | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard (2 plan variants) | HMO · Gold | Preferred | Accepting new patients |
| Gold Classic Standard | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Elite Saver Plus | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Tomislav Zeljko is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Tomislav Zeljko is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Cogent Healthcare Of Jacksonville, Llc
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Allergan | $214 |
| Stryker | $197 |
| Pfizer | $172 |
Other
| Food and Beverage | $1079 |
Studies
Graduated in 1998Additional Specialities
- Internist
Looking for more Family Physicians?
Out of the 15 family physicians in this region, here are 10 randomly selected ones for you to explore.
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- Gender: Male
- Address: 19015 U.s. Highway 441 Mt. Dora, 32757, FL
- Gender: Male
- Address: 18540 US Highway 441 Mount Dora, 32757, FL
- Gender: Female
- Address: 770 West Granada Boulevard Suite 304 Ormond Beach, 32174, FL
- Gender: Male
- Address: Suite A 18550 US Highway 441 Mount Dora, 32757, FL
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- Address: 4685 North Highway 19A Mount Dora, 32757, FL
- Gender: Female
- Address: 1749 David Walker Drive Tavares, 32778, FL
- Gender: Female
- Address: Suite 200 2110 North Donnelly Street Mount Dora, 32757, FL
Questions & Answers
Has Dr. Tomislav Zeljko affiliation with hospitals?
Dr. Tomislav Zeljko is affiliated with FLAGLER HOSPITAL.
Does Dr. Tomislav Zeljko have affiliation with practices?
Dr. Tomislav Zeljko is affiliated with First City Hospitalists Group.
What conditions does Dr. Tomislav Zeljko treat?
Dr. Tomislav Zeljko provides treatment for Cholecystitis, Chronic Obstructive Pulmonary Disease (COPD), Common Cold, Fever, Infant Care, Migraine. For the full list see this list.
Where can you meet with Dr. Tomislav Zeljko?
Dr. Tomislav Zeljko's office is located at 18550 US Highway 441 in Mount Dora, FL 32757.
Does Dr. Tomislav Zeljko accept insurance?
Dr. Tomislav Zeljko is listed in-network for 26 ACA Marketplace (Obamacare/HealthCare.gov) plans from Oscar Health Maintenance Organization of Florida. See the Marketplace plans section for details.