Dr. Michael A. Lalezarian
Interventional Radiology (Vascular & Interventional Radiology Physician)
1082 Glendon Ave
Los Angeles, CA 90024
Who else practices at this address →
Los Angeles County includes primary care (7% of residents) and mental health (13% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of California, Geffen School of Medicine (2008)
- Years since graduation
- 18
- In the NPI registry since
- 2009
- Medicare patients seen, 2024
- 263
Licensed in California since 2009, according to the Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2008Medical school: University of California, Geffen School of Medicine
- 2009Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Vascular & Interventional Radiology Physician primary
CA license A109360 (first issued 2009; current) -
Diagnostic Radiology Physician
CA license A109360 (first issued 2009; current)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Medical groups
- Wallace G Gosney MD and Gilbert R Turner MD Ptrs (3 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 263
- Services billed
- 3,719
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | 542 | 94 |
| Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 390 | 91 |
| Established patient office or other outpatient visit, 20-29 minutes | 278 | 94 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 181 | 61 |
| Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | 165 | 66 |
| Ultrasonic guidance for blood vessel access | 147 | 92 |
| Ultrasound of leg arteries or artery grafts | 137 | 84 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 132 | 96 |
| Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | 124 | 91 |
| Removal of plaque in artery of leg, initial vessel | 104 | 73 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Xarelto (rivaroxaban) Other prescribers in Los Angeles, CA | 135 |
| Clopidogrel (clopidogrel bisulfate) Other prescribers in Los Angeles, CA | 24 |
| Gabapentin Other prescribers in Los Angeles, CA | 16 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 11 companies reported 89 payments worth $9,391 in total to this clinician.
| Boston Scientific Corporation | $7,370 |
|---|---|
| Angiodynamics, Inc. | $925 |
| Abbott Laboratories | $376 |
| Globus Medical, Inc. | $354 |
| Balt USA, LLC | $178 |
| Mimedx Group, Inc. | $52.41 |
| Cordis US Corp. | $43.01 |
| Philips North America LLC | $32.24 |
| Compensation for services other than consulting (speaking, faculty) | $7,268 |
|---|---|
| Food and Beverage | $2,123 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Boston Scientific Corporation Nov 20, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $2,500 |
| Boston Scientific Corporation Sep 18, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $1,563 |
| Boston Scientific Corporation Feb 13, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $1,080 |
| Boston Scientific Corporation Sep 18, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $938 |
| Boston Scientific Corporation Nov 20, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $875 |
| Boston Scientific Corporation Nov 20, 2025 | Compensation for services other than consulting (speaking, faculty) Varithena Administration Pack · Varithena_PI | $313 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.