Khalil H. Chamseddin, MD

Medicare activity in 2024

Official CMS public-use data for Khalil H. Chamseddin, 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. Ultrasound study of arm and leg arteries (93922)93 services
2. Ultrasound of both sides of head and neck blood flow (93880)66 services
3. Complete ultrasound study of arm and leg arteries (93923)58 services
4. Ultrasound of one leg arteries or artery grafts (93926)50 services
5. Ultrasound study of one arm or leg veins with compression and maneuvers (93971)48 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%
• Arthritis56%
• Ischemic heart disease51%
• Diabetes50%
• Chronic kidney disease47%

Hospitals where Khalil H. Chamseddin works

Medicare's Facility Affiliation Data lists Khalil H. Chamseddin 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
• UT of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450044

Practice locations

Addresses where Khalil H. Chamseddin is enrolled with Medicare (CMS data updated October 2, 2026).

• 12500 Dallas PkwyFrisco, TX 75033 (469) 604‑9000
• 8160 Walnut Hill LaneDallas, TX 75231 (469) 488‑7000

Group practices

Medicare enrollment lists Khalil H. Chamseddin as a member of this group (CMS data updated October 2, 2026).

• University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group

Specialties

• Vascular Surgeryprimary

Find other Vascular Surgery doctors in Texas →

Other vascular surgeons in Frisco

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

• Melissa L. Kirkwood, MD
• Carlos H. Timaran, MD
• Suyue M. Zhang, MD
• Erica Davanian, DO
• Joseph M. Liechty, MD
• Andrea E. Klein, MD
• Arash M. Shirvani, MD
• John C. Kedora, MD

All vascular surgeons in Frisco →

Other clinicians in University of Texas Southwestern Medical Center at Dallas

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

• Kathryn A. Smith, CNA
• Ankit Mehta, MD
• Bethany M. Gardner, PA
• Khashayar Sakhaee, MD
• Betty Yang, MD
• Jacqueline D. Covelli, NP

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