Anesthesiology in Arlington Heights, Illinois
Data updated monthly · Last refresh September 2026
68 Anesthesiology providers practice in Arlington Heights, and 49% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Anesthesiology providers in Arlington Heights
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. Robert Bartolone, D.O.Arlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 259-5408 Dr. Rosemary King-chen, MDArlington Heights, IL · $54 in drug and device payments (2025) ·
(847) 618-7200 Dr. Sampath Chennamaneni, M.D.Arlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 255-7400 Dr. Santosh Singh, D.O.Arlington Heights, IL · $23 in drug and device payments (2025) ·
(847) 255-8084 Dr. Sasha Demos, MDArlington Heights, IL · $1,016 in drug and device payments (2025) ·
(847) 570-2760 Dr. Silas Joseph, M.D.Arlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 618-7140 Dr. Somasundaram Thamilavel, MDArlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 618-1000 Dr. Song Yun, MDArlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 618-7140 Dr. Soraya Badiee, D.O.Arlington Heights, IL · $18 in drug and device payments (2025) ·
(847) 255-0900 Dr. Steven Katz, MDArlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 259-3080 Dr. Syed Ahmed, MDArlington Heights, IL · $78 in drug and device payments (2025) ·
(847) 618-1000 Dr. Tessa Churchill, MDArlington Heights, IL · $28 in drug and device payments (2025) ·
(847) 618-7140 Dr. Tomasz Przezdziak, MDArlington Heights, IL · $25 in drug and device payments (2025) ·
(847) 618-1000 Dr. Trevor Desilva, MDArlington Heights, IL · $232 in drug and device payments (2025) ·
(847) 259-5408 Dr. Vincent Hsu, MDArlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 255-7400 Dr. Vishal Oza, M.D.Arlington Heights, IL · $45 in drug and device payments (2025) ·
(847) 618-1000 Dr. Wendy Mui, M.D.Arlington Heights, IL · No drug or device payments recorded (2025) ·
(847) 618-1000 Dr. Yenabi Keflemariam, MDArlington Heights, IL · $423 in drug and device payments (2025) ·
(847) 618-7140 Common questions
How many Anesthesiology providers are in Arlington Heights, Illinois?There are 68 Anesthesiology providers with active NPI records practicing in Arlington Heights, according to federal NPPES data refreshed monthly.
How many Anesthesiology providers in Arlington Heights received drug or device company payments?33 of 68 (49%) 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 Arlington Heights Anesthesiology across Illinois
