Prem N. Thanaratnam, MD

Medicare activity in 2024

Official CMS public-use data for Prem N. Thanaratnam, 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. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)7,782 services
2. X-ray of chest, 1 view (71045)1,626 services
3. Ct scan head or brain without contrast (70450)432 services
4. Ct scan of abdomen and pelvis with contrast (74177)338 services
5. Ct scan of abdomen and pelvis without contrast (74176)250 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%
• Arthritis54%
• Ischemic heart disease47%
• Diabetes44%
• Chronic kidney disease44%

Hospitals where Prem N. Thanaratnam works

Medicare's Facility Affiliation Data lists Prem N. Thanaratnam 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.

• Henderson HospitalHenderson, NV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 290057
• Mesa View Regional HospitalMesquite, NV · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 291307
• Saint Rose Dominican Hospitals - San Martin CampusLas Vegas, NV · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 290053
• Saint Rose Dominican Hospitals - Siena CampusHenderson, NV · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 290045
• West Henderson HospitalHenderson, NV · Acute Care Hospital · Emergency services: listed by Medicare · CCN 290062

Practice locations

Addresses where Prem N. Thanaratnam is enrolled with Medicare (CMS data updated October 2, 2026).

• 3001 Saint Rose PkwyHenderson, NV 89052 (702) 616‑5585
• 5495 S Rainbow Blvd, Suite 101Las Vegas, NV 89118 (702) 228‑0031
• 8551 W Lake Mead Blvd, Suite 150Las Vegas, NV 89128 (702) 228‑0031

Group practices

Medicare enrollment lists Prem N. Thanaratnam as a member of these groups (CMS data updated October 2, 2026).

• J Paul Wiesner and Associates Chartered23 clinicians in the group
• Pueblo Medical Imaging LLC23 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Nevada →

Other radiologists in Henderson

Clinicians with the same Medicare primary specialty in Henderson, NV — not a recommendation.

• Mitesh K. Patel, MD
• Kandarp Y. Bhatt, MD
• John R. Wohlwend, MD
• Amanjit Dhindsa, MD
• Marc A. Levin, MD
• Cheryl Jayne, MD
• Joanna Jeong, MD
• Steven H. Davis, MD

All radiologists in Henderson →

Other clinicians in J Paul Wiesner and Associates Chartered

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

• Maxine Kay, PA
• Daniel Jaller, MD
• Amanjit Dhindsa, MD
• Marc A. Levin, MD
• Matthew C. Ripplinger, MD
• Djordje V. Hristic, 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