Anesthesiology in Long Beach, California
Data updated monthly · Last refresh September 2026
86 Anesthesiology providers practice in Long Beach, and 27% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Anesthesiology providers in Long Beach
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. Mehrdad Sharif, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Melissa Chang, M.D.Long Beach, CA · $1,750 in drug and device payments (2025) ·
(562) 826-8000 Dr. Michael Alexander, M.D.Long Beach, CA · $20 in drug and device payments (2025) ·
(562) 933-2000 Dr. Michael Ford, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Michael RossLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 826-8000 Dr. Michael Schneider, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 988-7000 Dr. Michael Tevosian, D.O.Long Beach, CA · $24 in drug and device payments (2025) ·
(562) 933-2000 Dr. Michael Wong, MDLong Beach, CA · $774 in drug and device payments (2025) ·
(562) 491-9000 Dr. Michael Zagnoev, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Michelle Kim, M.D.Long Beach, CA · $120 in drug and device payments (2025) ·
(562) 826-8000 Dr. Min Qin, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 491-9000 Dr. Mohan Sidhu, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Nader Ronaghi, M.D.Long Beach, CA · $157 in drug and device payments (2025) ·
(562) 933-2000 Dr. Nasim Riazati, M.D.Long Beach, CA · $340 in drug and device payments (2025) ·
(562) 933-2000 Dr. Nikolay Kaminsky, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Quan Dang, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Richard Rutgers, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Richard Yeh, M.D.Long Beach, CA · $174 in drug and device payments (2025) ·
(562) 933-2000 Dr. Robert Kalayjian, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Ronalie Alonzo, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 426-2606 Dr. Russell Hirata, M.D.Long Beach, CA · $92 in drug and device payments (2025) ·
(562) 933-1000 Dr. Ryan Nageotte, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 427-3561 Dr. Samir Bhakta, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(316) 519-5982 Dr. Seongwoo Jeong, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(800) 888-2186 Dr. Stephen Au, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 826-8000 Dr. Stephen Kouri, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 498-1000 Dr. Sumera Panhwar, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(646) 245-2485 Dr. Susan Sheridan, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 491-9000 Dr. Thanh Cung, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Thomas Ha-long, M.D.Long Beach, CA · $54 in drug and device payments (2025) ·
(562) 997-2300 Dr. Tim Le, D.O.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 997-2000 Dr. Timothy Clougherty, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Tracie Lo, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Vesna Temelkovska, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 997-2500 Dr. Vincent LinLong Beach, CA · $65 in drug and device payments (2025) ·
(562) 826-8000 Dr. Yong-kyoo Koh, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 498-1000 Common questions
How many Anesthesiology providers are in Long Beach, California?There are 86 Anesthesiology providers with active NPI records practicing in Long Beach, according to federal NPPES data refreshed monthly.
How many Anesthesiology providers in Long Beach received drug or device company payments?23 of 86 (27%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Long Beach Anesthesiology across California
