Sylwia Sasinowska, MD

Medicare activity in 2024

Official CMS public-use data for Sylwia Sasinowska, 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.

Most frequent services

1. Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (J0717)69,800 services
2. Injection, romosozumab-aqqg, 1 mg (J3111)26,880 services
3. Injection, denosumab, 1 mg (J0897)13,260 services
4. Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (J0129)8,150 services
5. Injection, methylprednisolone acetate, 1 mg (J1010)8,141 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%
• Arthritis75%
• Osteoporosis46%
• Anxiety33%
• Ischemic heart disease31%

Hospitals where Sylwia Sasinowska works

Medicare's Facility Affiliation Data lists Sylwia Sasinowska 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.

• Sarasota Memorial HospitalSarasota, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100087

Practice locations

Addresses where Sylwia Sasinowska is enrolled with Medicare (CMS data updated October 2, 2026).

• 1225 Jacaranda BlvdVenice, FL 34292
• 1945 Versailles St, Fl 2Sarasota, FL 34239

Group practices

Medicare enrollment lists Sylwia Sasinowska as a member of this group (CMS data updated October 2, 2026).

• Weitzner Yonker and Kaine MD PA18 clinicians in the group

Specialties

• Rheumatologyprimary

Find other Rheumatology doctors in Florida →

Other rheumatologists in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

• Angie Ariza-Hutchinson, MD
• Olga Kromo, MD
• Juan Jose Maya Villamizar, MD
• Patricia Neuman Guerra, MD
• Sandra M. Lawrence, MD
• Vipul M. Joshi, MD
• Michael R. Bubb, MD
• Amparo L. Gordian, MD

All rheumatologists in Florida →

Other clinicians in Weitzner Yonker and Kaine MD PA

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Amparo L. Gordian, MD
• Robert L. Ikeman, MD
• Tatiana Huguenin, MD
• Peter Grangaard, PA
• Yoel Drucker, MD
• Alexandra Feil

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians