Dr. Jonathan M. Kessler, MD

Dr. Kessler practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.

Dr. Kessler's NPI, 1679786818, was assigned on May 7, 2007. Dr. Kessler graduated from Perelman School of Medicine - Philadelphia in 2006. Dr. Kessler holds California license A101595.

Dr. Kessler's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.

Dr. Kessler's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. The medical group on file is City of Hope. Dmand AI also links Dr. Kessler to 1 more other site, named with a free account.

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

Vascular and interventional radiology is Dr. Kessler's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Kessler is board certified in interventional radiology and diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Kessler's licenses on file in 2 states: California and Pennsylvania.

CMS data shows 1,600 Medicare services from Dr. Kessler across 26 procedure codes in 2024, for 307 Medicare patients. Medicare paid $141,491 for them.

CMS counts 307 Medicare patients who saw Dr. Kessler in 2024. The largest group is 65 to 74, with 167 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 37% are also on Medicaid. Their average risk score is 2.78, 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. Kessler's median patient age at 65, with 51% women.

In 2024, Dr. Kessler wrote 65 Medicare Part D claims for 18 patients. 100% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $161 in total drug cost. In 2016, CMS named 11 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Kessler for performance year 2024, reported as part of a group. Dr. Kessler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kessler as offering telehealth.

Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 28 papers to Dr. Kessler, published from 2009 to 2025. 2021 was the busiest year, with 5. The most frequent topics are Liver Neoplasms, Embolization, Therapeutic and Hepatectomy. Dr. Kessler has published most often in J Vasc Interv Radiol. Dr. Kessler's most frequent co-authors are Daneng Li, MD, Sue Chang, MD and Yuman Fong, MD.

CMS Open Payments shows 85 general payments to Dr. Kessler from 24 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 84% of the total. Boston Scientific Corporation paid the most, $15,527. It also lists 1 research payment totaling $700 in 2020.

Dr. Kessler graduated from Perelman School of Medicine - Philadelphia in 2006. Dr. Kessler is a member of SIR.

Dr. Kessler is in network with 7 carriers, including Aetna, Elevance and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.