Quick answers
- Does Vladimir Souverain accept Medicare assignment?
- Yes. Medicare's clinician data says Vladimir Souverain accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Vladimir Souverain see?
- In 2024, CMS data shows 132 Original Medicare patients and 137 services for Vladimir Souverain. This counts Original Medicare only and measures volume, not quality.
- What is Vladimir Souverain's NPI number?
- 1083108690. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Vladimir Souverain, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 132 |
|---|---|
| Services billed to Medicare | 137 |
| Different services or procedures | 37 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)38 services
- Anesthesia for other procedure on large bowel using an endoscope (00811)14 services
- Anesthesia for other closed procedure on chest (00520)12 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Chronic kidney disease52%
- Ischemic heart disease44%
- Diabetes37%
Hospitals where Vladimir Souverain works
Medicare's Facility Affiliation Data lists Vladimir Souverain at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Orlando HealthOrlando, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100006
Practice locations
Addresses where Vladimir Souverain is enrolled with Medicare (CMS data updated October 2, 2026).
- 22 Underwood StOrlando, FL 32806 (954) 939‑5000
- 52 Underwood StOrlando, FL 32806 (954) 939‑5000
- 6700 Lake Nona Blvd, HCA Ucf Lake Nona Medical CenterOrlando, FL 32827 (689) 216‑8000
- 700 W Oak StKissimmee, FL 34741 (954) 939‑5000
- 83 W Miller StOrlando, FL 32806 (954) 939‑5000
Group practices
Medicare enrollment lists Vladimir Souverain as a member of these groups (CMS data updated October 2, 2026).
- Anesthesiologists of Greater Orlando Inc349 clinicians in the group
- Anesthesia Physician Solutions of North Florida LLC278 clinicians in the group
- Anesthesia Medicine Services of Fl LLC162 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Florida →
Other nurse anesthetists in Orlando
Clinicians with the same Medicare primary specialty in Orlando, FL — not a recommendation.
Other clinicians in Anesthesiologists of Greater Orlando Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083108690 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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