Andrew S. Behesnilian, MD

Medicare activity in 2024

Official CMS public-use data for Andrew S. Behesnilian, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)73 services
2. Ultrasound measurement of bladder capacity after voiding (51798)54 services
3. Telephone medical discussion with physician, 11-20 minutes (99442)37 services
4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)31 services
5. Diagnostic exam of bladder and urethra using an endoscope (52000)25 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%
• Arthritis55%
• Diabetes41%
• Ischemic heart disease40%
• Chronic kidney disease29%

Hospitals where Andrew S. Behesnilian works

Medicare's Facility Affiliation Data lists Andrew S. Behesnilian 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.

• Northridge Hospital Medical CenterNorthridge, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050116

Practice locations

Addresses where Andrew S. Behesnilian is enrolled with Medicare (CMS data updated October 2, 2026).

• 11600 Indian Hills RdMission Hills, CA 91345 (818) 838‑4500

Group practices

Medicare enrollment lists Andrew S. Behesnilian as a member of this group (CMS data updated October 2, 2026).

• Healthcare Partners Affiliates Medical Group754 clinicians in the group

Specialties

• Urologyprimary

Find other Urology doctors in California →

Other urologists in Mission Hills

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

• Jacob P. Rubin, MD
• Victoria C. Scott, MD
• Sevan V. Stepanian, MD
• Shashi K. Reddy, MD
• Michael Lao, MD
• Soheil D. Niku, MD

All urologists in Mission Hills →

Other clinicians in Healthcare Partners Affiliates Medical Group

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

• Daanish Arastu, MD
• Nalo M. Hamilton, NP
• David Y. Wang, MD
• Joyce Limurti, DO
• Gloria P. Craig, NP
• Atousa Salehani, 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