Alan R. Mortezaie, MD

Medicare activity in 2024

Official CMS public-use data for Alan R. Mortezaie, 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. X-ray of chest, 1 view (71045)1,571 services
2. Ct scan head or brain without contrast (70450)659 services
3. X-ray of chest, 2 views (71046)365 services
4. Ct scan of abdomen and pelvis with contrast (74177)359 services
5. X-ray of abdomen, 1 view (74018)203 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%
• Diabetes48%
• Ischemic heart disease43%
• Depression41%

Hospitals where Alan R. Mortezaie works

Medicare's Facility Affiliation Data lists Alan R. Mortezaie 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.

• Bakersfield Memorial HospitalBakersfield, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050036
• Grossmont HospitalLa Mesa, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050026
• Mercy HospitalBakersfield, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050295
• Sharp Coronado Hospital and Healthcare CenterCoronado, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050234
• UC San Diego Health Hillcrest - Hillcrest Medical CenterSan Diego, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050025

Practice locations

Addresses where Alan R. Mortezaie is enrolled with Medicare (CMS data updated October 2, 2026).

• 2301 Bahamas DrBakersfield, CA 93309 (661) 326‑9600
• 5555 Grossmont Ctr DrLa Mesa, CA 91942 (619) 740‑4000
• 8860 Ctr Dr, Suite 100La Mesa, CA 91942 (619) 740‑4000
• 9920 Brimhall RdBakersfield, CA 93312 (661) 326‑9600

Group practices

Medicare enrollment lists Alan R. Mortezaie as a member of these groups (CMS data updated October 2, 2026).

• Kern Radiology Medical Group Inc100 clinicians in the group
• X-Ray Medical Group Inc44 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in California →

Other radiologists in Bakersfield

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

• David D. Yuan, MD
• Mark I. Williams, MD
• Nader Golian, MD
• Stephen A. Denaro, MD
• Kien Quang Vuu, MD
• Gino H. Tagoylo, MD
• John Roefs, MD
• John W. Fan, MD

All radiologists in Bakersfield →

Other clinicians in Kern Radiology Medical Group Inc

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

• David D. Yuan, MD
• Mark I. Williams, MD
• Jorge A. Mendoza, MD
• Gail Nalls, MD
• John Roefs, MD
• Taylor R. Jordan, 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