Emergency Medicine in Santa Maria, California
Data updated monthly · Last refresh September 2026
26 Emergency Medicine providers practice in Santa Maria, and 4% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Emergency Medicine providers in Santa Maria
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. Albert Schultz, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Alicia Gonzalez, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3000 Dr. Brian Jensen, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Carsten Zieger, D.O.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 922-0561 Dr. Charles Merrill, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Cheryl Durstein-decker, M.D. FACEPSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 346-3456 Dr. Cheryl Reeder, DOSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 332-8182 Dr. David Duke, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. David Ketelaar, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. David Oates, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3561 Dr. David Radler, MDSanta Maria, CA · $37 in drug and device payments (2025) ·
(805) 739-3000 Dr. Debra Weinstein, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Felipe Firmo, MDSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3000 Dr. Frederick Wise, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 925-8332 Dr. Gregory Simmons, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3114 Dr. Gregory Whitcher, MDSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3000 Dr. James Verwest, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 922-0561 Dr. Matthew Cote, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Mellissa Sydney, DOSanta Maria, CA · No drug or device payments recorded (2025) ·
(855) 993-5209 Dr. Paul Webber, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Robert Teaford, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Shannon Cooper, MDSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3000 Dr. Simon Boughey, MDSanta Maria, CA · No drug or device payments recorded (2025) ·
(805) 937-1863 Dr. Stacy Harmon, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Dr. Theodore Armstrong, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 332-8185 Dr. William Hurst, M.D.Santa Maria, CA · No drug or device payments recorded (2025) ·
(805) 739-3200 Common questions
How many Emergency Medicine providers are in Santa Maria, California?There are 26 Emergency Medicine providers with active NPI records practicing in Santa Maria, according to federal NPPES data refreshed monthly.
How many Emergency Medicine providers in Santa Maria received drug or device company payments?1 of 26 (4%) 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 Santa Maria Emergency Medicine across California
