Artin Nazarian, MD

Medicare activity in 2024

Official CMS public-use data for Artin Nazarian, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)499 services
2. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)387 services
3. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)253 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)243 services
5. Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)202 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%
• Arthritis64%
• Ischemic heart disease48%
• Diabetes45%
• Heart failure44%

Hospitals where Artin Nazarian works

Medicare's Facility Affiliation Data lists Artin Nazarian 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.

• Huntington HospitalPasadena, CA · Acute Care Hospital · Emergency services: listed by Medicare · CCN 050438
• USC Verdugo Hills HospitalGlendale, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050124

Practice locations

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

• 1818 Verdugo Blvd, Suite 207Glendale, CA 91208 (818) 330‑7977

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Glendale

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

• Svetlana V. Gorelikova, MD
• Sarkis A. Kaakijian, MD
• Tsovinar Tekkelian, MD
• Farshid Etaee, MD
• Andreh Carapiet, MD
• Helen Rostamloo, MD
• Jack T. Shenouda, MD
• James C. Ericson, MD

All internal medicine doctors in Glendale →

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