Vishal Swaminathan, MD

Medicare activity in 2024

Official CMS public-use data for Vishal Swaminathan, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)196 services
2. Imaging of retina (92134)47 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)41 services
4. Imaging of optic nerve (92133)21 services
5. Exam of visual field with extended testing (92083)20 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 cholesterol65%
• High blood pressure61%
• Arthritis43%
• Chronic kidney disease38%
• Diabetes32%
• Ischemic heart disease24%

Hospitals where Vishal Swaminathan works

Medicare's Facility Affiliation Data lists Vishal Swaminathan 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.

• Mayo Clinic Hospital RochesterRochester, MN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 240010
• University of WI Hospitals & Clinics AuthorityMadison, WI · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 520098

Practice locations

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

• 200 1st St SWRochester, MN 55905 (507) 284‑2511

Group practices

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

• Mayo Clinic4,956 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Minnesota →

Other ophthalmologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, MN — not a recommendation.

• Sophie J. Bakri, MD
• Brian G. Mohney, MD
• Eric J. Kim, MD
• Michael A. Mahr, MD
• Wendy M. Smith, MD
• Ashlie A. Bernhisel, MD
• Sanjay V. Patel, MD
• Nishanth S. Iyengar, MD

All ophthalmologists in Rochester →

Other clinicians in Mayo Clinic

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

• Holly A. Schenzel
• Anna H. Liu, MD
• Kelly M. Pennington, MD
• Collin M. Wentworth, PT
• Benjamin M. Hibbert
• Alyssa M. Larish, 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