Dr. Timothy Matthew Ryan, MD

Dr. Ryan practices at UCI Health - Orange in Orange, California, part of UC Irvine.

Dr. Ryan's NPI, 1295759439, was assigned on July 27, 2006. Dr. Ryan graduated from University Of Minnesota Medical School in 1995. Dr. Ryan holds California license A72433.

Dr. Ryan's primary practice is UCI Health - Orange, at 101 City Drive South, Orange, CA 92868 in Orange County. The practice phone is (714) 456-7890.

Dr. Ryan's primary practice is UCI Health - Orange in Orange, California, part of UC Irvine. Dr. Ryan is also affiliated with Southern California Hospital at Hollywood. The medical group on file is UCI Health Anesthesia & Perioperative Care Services. Dmand AI also links Dr. Ryan to 1 more medical group, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices, 2 sites in all. Vendor and product names are available with a free account.

Anesthesiology is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ryan is board certified in anesthesiology by the National Board of Physicians and Surgeons. Dmand AI has Dr. Ryan's licenses on file in 2 states: California and Minnesota.

CMS data shows 52 Medicare services from Dr. Ryan across 2 procedure codes in 2024, for 140 Medicare patients. Medicare paid $6,896 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 140 Medicare patients who saw Dr. Ryan in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have arthritis, and 75% have high blood pressure. 89% are also on Medicaid. Their average risk score is 3.36, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 56, with 52% women.

Dr. Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 17 papers to Dr. Ryan, published from 2008 to 2013. 2010 was the busiest year, with 2. The most frequent topics are Fossils. Dr. Ryan has published most often in Proc Natl Acad Sci U S A. Dr. Ryan's most frequent co-authors are James Howard Gosman, MD, PhD, Michael Warren Griffin, DO and Rakesh Pravin Patel, MD.

CMS Open Payments shows 15 general payments to Dr. Ryan from 5 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $279.

Dr. Ryan graduated from University Of Minnesota Medical School in 1995.

Dr. Ryan is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.