Mirza S. Hasan, MD

Medicare activity in 2024

Official CMS public-use data for Mirza S. Hasan, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)571 services
2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)89 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)65 services
4. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)59 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)54 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%
• Arthritis61%
• Diabetes59%
• Chronic kidney disease55%
• Anxiety51%

Hospitals where Mirza S. Hasan works

Medicare's Facility Affiliation Data lists Mirza S. Hasan 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.

• Texas Health Presbyterian Hospital DallasDallas, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450462

Practice locations

Addresses where Mirza S. Hasan is enrolled with Medicare (CMS data updated October 2, 2026).

• 8230 Walnut Hill Ln, Suite 308Dallas, TX 75231 (214) 691‑8306

Group practices

Medicare enrollment lists Mirza S. Hasan as a member of this group (CMS data updated October 2, 2026).

• Texas Health Physicians Group1,365 clinicians in the group

Specialties

• Infectious Diseaseprimary
• Hospice/Palliative Carealso
• Internal Medicinealso

Find other Infectious Disease doctors in Texas →

Other infectious disease doctors in Dallas

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

• Robert D. Hardy, MD
• Vidya Jagadeesan, MD
• Ank E. Nijhawan, MD
• Theodoros Kelesidis, MD
• Brianne T. Nicoletti, DO
• Laila M. Castellino, MD
• Hayden Smith, MD
• Hanine E. El Haddad, MD

All infectious disease doctors in Dallas →

Other clinicians in Texas Health Physicians Group

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

• Hugo B. Sanchez, MD
• Andrea Lucas, NP
• Nazia Mir, MD
• Jennifer Chen, PA
• Cynthia J. Cruz, NP
• Roshni Pranav, DO

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