Dr. Kristen Kaye Gloor Rumer, MD, PhD

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

Dr. Rumer's NPI, 1003250366, was assigned on April 17, 2013. Dr. Rumer graduated from University of Colorado Anschutz Medical Campus in 2013. Dr. Rumer's Minnesota license number on file is 69923.

Dr. Rumer'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. Rumer'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. Rumer to 1 more hospice, named with a free account.

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

Colon and rectal surgery is Dr. Rumer's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Rumer is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Rumer's licenses on file in 3 states: Minnesota, Florida and California.

Dmand AI lists colon removal, gastrointestinal obstruction and hemorrhoids among the conditions Dr. Rumer treats.

CMS data shows 86 Medicare services from Dr. Rumer across 4 procedure codes in 2024, for 92 Medicare patients. Medicare paid $4,664 for them. Every service was in an office.

CMS counts 92 Medicare patients who saw Dr. Rumer in 2024. The largest group is 65 to 74, with 44 patients. 73% of them have high cholesterol, and 70% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.96, 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. Rumer's median patient age at 64, with 58% women.

In 2024, Dr. Rumer wrote 60 Medicare Part D claims for 23 patients. 98% of them were for generic drugs. CMS names the drug for 50 of them, across 3 drugs with 11 or more claims each, at $142 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

Dr. Rumer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rumer as offering telehealth.

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

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 32 papers to Dr. Rumer, published from 2008 to 2025. 2024 was the busiest year, with 8. The most frequent topics are Postoperative Complications, Length of Stay and Neoadjuvant Therapy. Dr. Rumer has published most often in Ann Surg Oncol. Dr. Rumer's most frequent co-authors are David W. Larson, MD, Martin Stephan Angst, MD and Kellie L. Mathis, MD.

CMS Open Payments shows 6 general payments to Dr. Rumer from 2 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 91% of the total. Intuitive Surgical, Inc. paid the most, $1,027.

Dr. Rumer graduated from University of Colorado Anschutz Medical Campus in 2013.

Dr. Rumer is in network with 15 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.