Rodina Vatanparast, MD

Medicare activity in 2024

Official CMS public-use data for Rodina Vatanparast, 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. Injection, aprepitant, 1 mg (J0185)2,860 services
2. Injection, ondansetron hydrochloride, per 1 mg (J2405)672 services
3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)550 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)317 services
5. Injection of additional new drug or substance into vein (96375)197 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%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)58%
• Arthritis42%
• Diabetes41%
• Osteoporosis35%

Hospitals where Rodina Vatanparast works

Medicare's Facility Affiliation Data lists Rodina Vatanparast 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.

• Providence Little Company of Mary Medical Center TorranceTorrance, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 050353
• Torrance Memorial Medical CenterTorrance, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050351

Practice locations

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

• 209 Fair Oaks AveSouth Pasadena, CA 91030 (626) 396‑2900
• 5215 Torrance BlvdTorrance, CA 90503 (310) 750‑1715

Group practices

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

• City of Hope Medical Foundation982 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in South Pasadena

Clinicians with the same Medicare primary specialty in South Pasadena, CA — not a recommendation.

• Anna Ter-Zakarian, MD
• Reza N. Mostofi, MD
• Aileen Z. Novero, MD
• Christina H. Yeon, MD
• Daniel J. Kim, MD
• Hannah H. Asghari, MD
• Ziad U. Khan, MD

All hematologist-oncologists in South Pasadena →

Other clinicians in City of Hope Medical Foundation

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

• Elizabeth Conner, MD
• Anthony Pangallo, PA
• Paul Han, DPM
• Jonathan Alcantar-Heredia, MD
• Alexander Chehrazi-Raffle, MD
• Amrita Krishnan, 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