Surgery in Thousand Oaks, California
Data updated monthly · Last refresh September 2026
13 Surgery providers practice in Thousand Oaks. Listings are drawn from federal public records and are not endorsements.
Surgery providers in Thousand Oaks
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Amir-hossein Mehran, MDThousand Oaks, CA · $328 in drug and device payments (2025) ·
(805) 379-9796 Dr. Andrea Pakula, M.D.Thousand Oaks, CA · $264,648 in drug and device payments (2025) · Telehealth ·
(805) 852-0852 Dr. Donald Waldrep, M.D.Thousand Oaks, CA · $1,426 in drug and device payments (2025) ·
(805) 230-0030 Dr. Hodad NaderiThousand Oaks, CA · $248 in drug and device payments (2025) ·
(805) 379-9696 Dr. Ifeanyi Amuzie, MDThousand Oaks, CA · No drug or device payments recorded (2025) ·
(805) 371-0647 Dr. John Matrisciano, MDThousand Oaks, CA · No drug or device payments recorded (2025) ·
(805) 379-4677 Dr. Lauren Poliakin, MDThousand Oaks, CA · $359 in drug and device payments (2025) · Telehealth ·
(805) 497-8820 Dr. Makrouhi Kademian, MDThousand Oaks, CA · $1,754 in drug and device payments (2025) ·
(805) 379-4677 Dr. Mehran Mirkazemi, D.O.Thousand Oaks, CA · $417 in drug and device payments (2025) ·
(805) 908-6552 Dr. Nishant Sharma, MDThousand Oaks, CA · $2,399 in drug and device payments (2025) ·
(805) 496-9727 Dr. Patrick Reiten, M.D.Thousand Oaks, CA · No drug or device payments recorded (2025) ·
(805) 495-9949 Dr. Tom Measles, M.D.Thousand Oaks, CA · No drug or device payments recorded (2025) ·
(805) 370-5444 Dr. Trung Bui, MDThousand Oaks, CA · $1,966 in drug and device payments (2025) ·
(805) 496-9727 Common questions
How many Surgery providers are in Thousand Oaks, California?There are 13 Surgery providers with active NPI records practicing in Thousand Oaks, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Thousand Oaks Surgery across California