Quick answers
- Which hospitals does Ivan J. Weiner work at?
- Medicare's official clinician data lists Ivan J. Weiner at 1 hospital: AdventHealth Orlando. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ivan J. Weiner see patients?
- Medicare's clinician data lists 4 practice locations, including Kissimmee, FL, Celebration, FL and Orlando, FL. Call before your visit to confirm the address.
- What is Ivan J. Weiner's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Ivan J. Weiner accept Medicare assignment?
- Yes. Medicare's clinician data says Ivan J. Weiner accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ivan J. Weiner?
- (407) 846-4343, as listed in official Medicare / NPI Registry data.
- What is Ivan J. Weiner's NPI number?
- 1952489395. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ivan J. Weiner works
Medicare's Facility Affiliation Data lists Ivan J. Weiner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth OrlandoOrlando, FL · Acute Care Hospital · CCN 100007
Practice locations
Addresses where Ivan J. Weiner is enrolled with Medicare (CMS data updated 2026-10-02).
- 2450 N Orange Blossom TrailKissimmee, FL 34744 (407) 846‑4343
- 400 Celebration PlCelebration, FL 34747 (407) 764‑4000
- 410 Celebration Pl, Suite 408Celebration, FL 34747 (407) 650‑0051
- 601 E Rollins StOrlando, FL 32803 (407) 303‑5600
Group practices
Medicare enrollment lists Ivan J. Weiner as a member of this group (CMS data updated 2026-10-02).
- US Anesthesia Partners of Florida Inc1,136 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Kissimmee
Clinicians with the same Medicare primary specialty in Kissimmee, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Miami, Lm Miller School Of Medicine |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952489395 |
| 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