Margarita V. Revzin, MD

Medicare activity in 2024

Official CMS public-use data for Margarita V. Revzin, 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. X-ray of chest, 1 view (71045)677 services
2. Ct scan head or brain without contrast (70450)396 services
3. X-ray of chest, 2 views (71046)384 services
4. Ct scan of upper spine without contrast (72125)239 services
5. Ct scan of abdomen and pelvis with contrast (74177)237 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%
• Arthritis56%
• Ischemic heart disease44%
• Anxiety44%
• Diabetes42%

Hospitals where Margarita V. Revzin works

Medicare's Facility Affiliation Data lists Margarita V. Revzin 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.

• Bridgeport HospitalBridgeport, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070010
• Griffin HospitalDerby, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070031
• Norwalk HospitalNorwalk, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070034
• Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070022

Practice locations

Addresses where Margarita V. Revzin is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.

• 111 Goose LnGuilford, CT 06437 (203) 747‑7300
• 1450 Chapel St BNew Haven, CT 06511
• 150 Sargent DrNew Haven, CT 06511
• 20 York StNew Haven, CT 06510
• 2560 Dixwell AveHamden, CT 06514 (203) 288‑0003

Group practices

Medicare enrollment lists Margarita V. Revzin as a member of this group (CMS data updated October 2, 2026).

• Yale University2,645 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Connecticut →

Other radiologists in Guilford

Clinicians with the same Medicare primary specialty in Guilford, CT — not a recommendation.

• Michael G. Johnson Jr., MD
• Kameron R. Shahid, MD
• Reni S. Butler, MD
• Joseph Sala, DO
• Paul A. Aiello, MD
• Richard D. Becker, MD
• Spencer Beck, MD
• Irena Tocino, MD

All radiologists in Guilford →

Other clinicians in Yale University

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

• Lee J. Venancio, PA
• Jeffrey Curran
• Gretchen L. Hermes, MD
• Andrea J. Adimando
• Forrest Mahony, MD
• Katherine L. Rotker, MD

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