Dr Tomislav Zeljko, MD - Medicare Internal Medicine in Mount Dora, FL

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Dr Tomislav Zeljko, MD is a medicare enrolled "Family Medicine" physician in Mount Dora, Florida. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cogent Healthcare Of Jacksonville, Llc, Hospital Medicine Services Of Fl, Llc and his current practice location is 18550 Us Highway 441, Mount Dora, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 735-3755.

Dr Tomislav Zeljko is licensed to practice in Florida (license number ME99472) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1629261102.

Contact Information

Dr Tomislav Zeljko, MD
18550 Us Highway 441,
Mount Dora, FL 32757-6751
(352) 735-3755
(352) 735-3151

Map and Direction




Physician's Profile

Full NameDr Tomislav Zeljko
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location18550 Us Highway 441, Mount Dora, Florida
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Tomislav Zeljko graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1629261102
  • Provider Enumeration Date: 08/20/2007
  • Last Update Date: 02/20/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 0345338588
  • Enrollment ID: I20071121000347

Medical Identifiers

Medical identifiers for Dr Tomislav Zeljko such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629261102NPI-NPPES
279610400MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine ME99472 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Flagler HospitalSaint augustine, FLHospital
Fort Walton Beach Medical CenterFort walton beach, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cogent Healthcare Of Jacksonville, Llc1759435944121
Hospital Medicine Services Of Fl, Llc9234596743435

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Tomislav Zeljko allows following entities to bill medicare on his behalf.
Entity NameFirst City Hospitalists Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003053695
PECOS PAC ID: 4587720701
Enrollment ID: O20090312000497
Entity NameCogent Healthcare Of Jacksonville, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124252333
PECOS PAC ID: 1759435944
Enrollment ID: O20090824000043
Entity NameSound Physicians Of Florida Iv, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740633635
PECOS PAC ID: 6002198082
Enrollment ID: O20170127000352
Entity NameHospital Medicine Services Of Fl, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710684857
PECOS PAC ID: 9234596743
Enrollment ID: O20230526001457

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Tomislav Zeljko is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Tomislav Zeljko, MD
18550 Us Highway 441,
Mount Dora, FL 32757-6751

Ph: (352) 735-3755		Dr Tomislav Zeljko, MD
18550 Us Highway 441,
Mount Dora, FL 32757-6751

Ph: (352) 735-3755

Reviews and Comments


Family Medicine Doctors in Mount Dora, FL

Dr. Sam S Luk, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 17580 Us Highway 441, Mount Dora, FL 32757
Phone: 352-383-0608    
Sylvia Boloczko, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 16860 Us Highway 441, Mount Dora, FL 32757
Phone: 352-432-8443    Fax: 844-388-6186
Robert A Martello, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3619 Lake Center Dr, Mount Dora, FL 32757
Phone: 352-383-8222    
Dr. Ghulam Mustafa Anwar, M.D
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 18550 Us Highway 441, Mount Dora, FL 32757
Phone: 352-735-3755    Fax: 352-735-3151
Kimberly T Jackson, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2110 N Donnelly St, #200, Mount Dora, FL 32757
Phone: 352-735-8231    
Dr. Scott Menard, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4601 North, Fl-19, Mount Dora, FL 32757
Phone: 239-245-1698    
Mr. Jerry Martin Alstott, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 8030 Saint James Way, Mount Dora, FL 32757
Phone: 407-908-0064    Fax: 352-383-9319

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.