Harry M. Nima Zegarra, MD

Medicare activity in 2024

Official CMS public-use data for Harry M. Nima Zegarra, 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. Critical care, first 30-74 minutes (99291)231 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)24 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)13 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%
• Chronic kidney disease62%
• Heart failure56%
• Diabetes54%
• Arthritis52%

Hospitals where Harry M. Nima Zegarra works

Medicare's Facility Affiliation Data lists Harry M. Nima Zegarra 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.

• Baylor Scott & White Heart & Vascular Hospital - DallasDallas, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 450851
• Baylor University Medical CenterDallas, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450021

Practice locations

Addresses where Harry M. Nima Zegarra is enrolled with Medicare (CMS data updated October 2, 2026).

• 3500 Gaston Ave, Fl 1Dallas, TX 75246 (972) 817‑6100
• 4001 Worth StDallas, TX 75246
• 611 N Hall St, 400 Baylor Scott and White Cardiology ConsultDallas, TX 75226 (469) 800‑7400

Group practices

Medicare enrollment lists Harry M. Nima Zegarra as a member of this group (CMS data updated October 2, 2026).

• Healthtexas Provider Network2,697 clinicians in the group

Specialties

• Pulmonary Diseaseprimary
• Critical Care (Intensivists)also
• Internal Medicinealso

Find other Pulmonary Disease doctors in Texas →

Other pulmonologists in Dallas

Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.

• Tiana R. Endicott-Yazdani, MD
• Nishith M. Mewada, MD
• Chandni Patel, MD
• Delano S. Fabro Jr., DO
• Cameron T. Landers, MD
• Gary L. Weinstein, MD
• Rebecca L. Doebele, MD
• Anneka Hutton, MD

All pulmonologists in Dallas →

Other clinicians in Healthtexas Provider Network

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

• Richard D. Rhodes Jr., MD
• Rubin K. Thomas, MD
• Hemlata Chaudhary, NP
• Hirut Faris, NP
• Negar R. Moazami, MD
• Rebekah R. Tapper, CNA

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