Dr. Katherine W. Arendt, MD

Dr. Arendt practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.

Dr. Arendt's NPI, 1639159452, was assigned on January 18, 2006. Dr. Arendt graduated from Mayo Clinic Alix School of Medicine - Rochester in 2002. Dr. Arendt's Minnesota license number on file is 45647.

Dr. Arendt's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.

Dr. Arendt's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Arendt to 1 more hospice, named with a free account.

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

Anesthesiology is Dr. Arendt's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Arendt is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Arendt has a license on file in Minnesota.

CMS data shows 13 Medicare services from Dr. Arendt across 1 procedure code in 2024, for 77 Medicare patients. Medicare paid $2,722 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 77 Medicare patients who saw Dr. Arendt in 2024. The largest group is 65 to 74, with 38 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.01, 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. Arendt's median patient age at 52, with 84% women.

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

Dmand AI links 73 papers to Dr. Arendt, published from 2009 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Cesarean Section, Analgesia, Obstetrical and Anesthesia, Obstetrical. Dr. Arendt has published most often in Int J Obstet Anesth. Dr. Arendt's most frequent co-authors are Emily Elizabeth Sharpe, MD, Rodrigo Ruano, MD and Muhammad Yasir Qureshi, MD.

CMS Open Payments shows 1 general payment to Dr. Arendt from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $18.

Dr. Arendt graduated from Mayo Clinic Alix School of Medicine - Rochester in 2002.

Dr. Arendt is in network with 3 carriers, including United Healthcare, CMS Medicare and WI State Medicaid. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.