Lewen Zheng, MD

Hospitals where Lewen Zheng works

Medicare's Facility Affiliation Data lists Lewen Zheng 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.

• St Anthonys HospitalSaint Petersburg, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100067

Practice locations

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

• 5130 Sunforest Dr, Suite 300Tampa, FL 33634 (727) 824‑0780

Group practices

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

• Optumcare Florida, LLC272 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Tampa

Clinicians with the same Medicare primary specialty in Tampa, FL — not a recommendation.

• Diego Kriger, MD
• Eduardo L. Nogales, MD
• Sandy Khin, MD
• Mayra M. Rivera Santiago, MD
• Brian J. Sicner, DO
• Amy J. Zuber, DO
• Amir M. Bhuiyan, DO
• Carlos M. Santos De Jesus, MD

All internal medicine doctors in Tampa →

Other clinicians in Optumcare Florida, LLC

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

• Diego Kriger, MD
• Ludmilla Dieujuste, DO
• Anupam S. Kamal, MD
• Leeann Ho, DO
• Unnati Wardan, DO
• Maria C. San Antonio, 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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians