Quick answers
- Which hospitals does Iosif Kelesidis work at?
- Medicare's official clinician data lists Iosif Kelesidis at 5 hospitals: AdventHealth Tampa, AdventHealth Wesley Chapel, Lakeland Regional Medical Center, Mercy Medical Center and St Josephs Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Iosif Kelesidis see patients?
- Medicare's clinician data lists 6 practice locations, including Modesto, CA, Stockton, CA and Tampa, FL. Call before your visit to confirm the address.
- What is Iosif Kelesidis's specialty?
- Medicare lists Cardiac Electrophysiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Iosif Kelesidis accept Medicare assignment?
- Medicare's clinician data says Iosif Kelesidis may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Iosif Kelesidis offer telehealth?
- Medicare's clinician data says Iosif Kelesidis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Iosif Kelesidis?
- (858) 967-3070, as listed in official Medicare / NPI Registry data.
- What is Iosif Kelesidis's NPI number?
- 1013154111. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Iosif Kelesidis works
Medicare's Facility Affiliation Data lists Iosif Kelesidis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth TampaTampa, FL · Acute Care Hospital · CCN 100173
- AdventHealth Wesley ChapelWesley Chapel, FL · Acute Care Hospital · CCN 100319
- Lakeland Regional Medical CenterLakeland, FL · Acute Care Hospital · CCN 100157
- Mercy Medical CenterMerced, CA · Acute Care Hospital · CCN 050444
- St Josephs HospitalTampa, FL · Acute Care Hospital · CCN 100075
Practice locations
Addresses where Iosif Kelesidis is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1310 W Granger AveModesto, CA 95350 (858) 967‑3070
- 1630 N Edison StStockton, CA 95204 (858) 967‑3070
- 20027 Outpost Point DrTampa, FL 33647 (347) 452‑9047
- 27424 Cashford CirWesley Chapel, FL 33544 (813) 788‑1400
- 3100 E Fletcher AveTampa, FL 33613 (800) 432‑2301
Group practices
Medicare enrollment lists Iosif Kelesidis as a member of these groups (CMS data updated 2026-10-02).
- West Florida Cardiovascular Co-Management Associates, LLC37 clinicians in the group
- Crescent Wound Care Inc30 clinicians in the group
- Aretaeus Telemedicine Inc15 clinicians in the group
- Premier Heart and Vascular Center PA11 clinicians in the group
Specialties
Find other Cardiac Electrophysiology doctors in California →
Other cardiac electrophysiologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1013154111 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians