Dr. Elizabeth Stanton Teter Aby, MD

Dr. Aby practices at Abbott Northwestern Hospital in Minneapolis, Minnesota, part of Sutter Health.

Dr. Aby's NPI, 1033503040, was assigned on March 27, 2015. Dr. Aby graduated from University of Minnesota Medical School in 2015. Dr. Aby holds Minnesota license 65236.

Dr. Aby's primary practice is Abbott Northwestern Hospital, at 800 East 28th Street, Minneapolis, MN 55407 in Hennepin County. The practice phone is (612) 863-4000.

Dr. Aby's primary practice is Abbott Northwestern Hospital in Minneapolis, Minnesota, part of Sutter Health. Dr. Aby is also affiliated with M Health Fairview University of Minnesota Medical Center. The medical group on file is Buffalo Hospital. Dmand AI also links Dr. Aby to 3 more hospitals, 5 medical groups, 4 group practices and clinics and 1 home health agency, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Aby practices, 10 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Aby's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Aby is licensed in Minnesota.

Dmand AI lists cirrhosis of the liver, colonoscopy and upper GI endoscopy among the conditions Dr. Aby treats.

CMS data shows 168 Medicare services from Dr. Aby across 6 procedure codes in 2024, for 106 Medicare patients. Medicare paid $11,629 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 106 Medicare patients who saw Dr. Aby in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high blood pressure, and 58% have chronic kidney disease. 42% are also on Medicaid. Their average risk score is 3.59, 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. Aby's median patient age at 63, with 42% women.

In 2024, Dr. Aby wrote 780 Medicare Part D claims for 132 patients. 87% of them were for generic drugs. CMS names the drug for 631 of them, across 17 drugs with 11 or more claims each, at $230,115 in total drug cost. In 2023, CMS named 157 claims across 8 drugs.

Dr. Aby accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Aby as offering telehealth. CMS counts 12 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Aby, more than 43% of the clinicians it reports for that procedure.

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

Dmand AI links 77 papers to Dr. Aby, published from 2016 to 2025. 2020 was the busiest year, with 10. The most frequent topics are Liver Transplantation, COVID-19 and Gastroenterology. Dr. Aby has published most often in Liver Transpl. Dr. Aby's most frequent co-authors are Karn Wijarnpreecha, MD, MPH, Adam Christopher Winters, MD and Jose Daniel Debes, MD.

CMS Open Payments shows 2 general payments to Dr. Aby from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Intercept Pharmaceuticals, Inc. paid the most, $93.

Dr. Aby graduated from University of Minnesota Medical School in 2015.

Dr. Aby is in network with 16 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.