Nalini K. Aggarwal, MD

Medicare activity in 2024

Official CMS public-use data for Nalini K. Aggarwal, 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 problem focused exam of visual system (92012)302 services
2. Established patient complete exam of visual system (92014)191 services
3. Imaging of optic nerve (92133)162 services
4. Exam of the internal drainage system of eye (92020)141 services
5. Exam of visual field with extended testing (92083)140 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%
• Diabetes53%
• Chronic kidney disease44%
• Arthritis43%
• Ischemic heart disease18%

Hospitals where Nalini K. Aggarwal works

Medicare's Facility Affiliation Data lists Nalini K. Aggarwal 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.

• Parkland Health & Hospital SystemDallas, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450015

Practice locations

Addresses where Nalini K. Aggarwal is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 388 E Hwy 67Duncanville, TX 75137 (972) 296‑2020
• 4900 Harry Hines BlvdDallas, TX 75235
• 5151 Maple AveDallas, TX 75235
• 5201 Harry Hines BlvdDallas, TX 75235
• 5201 Harry Hines VlvdDallas, TX 75235 (214) 590‑5582

Group practices

Medicare enrollment lists Nalini K. Aggarwal as a member of these groups (CMS data updated October 2, 2026).

• University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group
• Andy M Lee MD PA4 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Texas →

Other ophthalmologists in Texas

Clinicians with the same Medicare primary specialty in Texas — not a recommendation.

• Lauren K. Eng, MD
• Andy M. Lee, MD
• Joshua K. Hu, MD
• Iyza Baig, MD
• Andrew E. Bean, MD
• Randolph P. Whitford, MD
• Brian R. Wong, MD
• John G. McHenry, MD

All ophthalmologists in Texas →

Other clinicians in University of Texas Southwestern Medical Center at Dallas

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

• Mingyi Chen, MD
• Dwight H. Oliver, MD
• Freeman Brunaugh, PA
• Socorro A. Chamblee, MD
• Abhisek Khandai, MD
• Kim D. Barker, 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