Hessam Mahdavi, MD

Medicare activity in 2024

Official CMS public-use data for Hessam Mahdavi, 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. Drainage of fluid from abdominal cavity using imaging guidance (49083)209 services
2. Aspiration of fluid from chest cavity using imaging guidance (32555)133 services
3. Fine needle aspiration biopsy using ultrasound guidance, first growth (10005)70 services
4. Fine needle aspiration biopsy using ultrasound guidance, each additional growth (10006)17 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%
• Arthritis58%
• Chronic kidney disease48%
• Heart failure46%
• Ischemic heart disease43%

Hospitals where Hessam Mahdavi works

Medicare's Facility Affiliation Data lists Hessam Mahdavi 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.

• Eisenhower Medical CenterRancho Mirage, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050573

Practice locations

Addresses where Hessam Mahdavi is enrolled with Medicare (CMS data updated October 2, 2026).

• 39000 Bob Hope DrRancho Mirage, CA 92270 (760) 773‑1251
• 70380 Hwy 111Rancho Mirage, CA 92270 (760) 674‑3850

Group practices

Medicare enrollment lists Hessam Mahdavi as a member of this group (CMS data updated October 2, 2026).

• Palm Desert Radiology Medical Group Inc125 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Rancho Mirage

Clinicians with the same Medicare primary specialty in Rancho Mirage, CA — not a recommendation.

• Sheda Heidarian
• Montee A. Suleiman, MD
• Kayvan Kani, MD
• Mei Y. Lai, MD
• Brian Gery, MD
• Seyed Hamid Hemmati, MD
• Samih Jarjour, MD
• Paige Dubin, MD

All internal medicine doctors in Rancho Mirage →

Other clinicians in Palm Desert Radiology Medical Group Inc

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

• James H. Wang, MD
• Muffadal A. Taher, MD
• Ahmed A. Mohammed, MD
• Daniel Diaz, NP
• Chimezie B. Amagwula, MD
• Anel Yakupovich, 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