Isabella Grumbach is a Cardiology physician affiliated with ABB. OpenAlex indexes 143 publications with 4,478 citations (h-index 35).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
200 Hawkins Dr
Iowa City, IA 522421009
Telephone
319-356-2706Registry record last updated 18 Jun 2008.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Cardiovascular
100%Beta blocker54.4%Metoprolol Succinate100%Part D<11 patientsACE inhibitor23.5%Lisinopril100%Part D<11 patients+ 1 more class in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
5 NIH research awards on record, funded 2011–2025 per NIH RePORTER. The latest:
- Leveraging the mitochondrial regulator MIRO1 to prevent neointimal hyperplasia
University of Iowa
FY2025$62,540R01HL157956 - Leveraging mitochondrial function to combat radiation therapy-induced microvascular disease
Iowa City Va Medical Center
FY2025I01BX000163 - Leveraging the mitochondrial regulator MIRO1 to prevent neointimal hyperplasia
University of Iowa
FY2024$612,903R01HL157956
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- ATF4‐dependent increase in mitochondrial‐endoplasmic reticulum tethering following OPA1 deletion in skeletal muscle
Journal of Cellular Physiology
2024 - Mitochondrial Ca <sup>2+</sup> Uptake Drives Endothelial Injury By Radiation Therapy
Arteriosclerosis Thrombosis and Vascular Biology
2022 - Longitudinal optical coherence tomography angiography (OCT-A) in a patient with radiation retinopathy following plaque brachytherapy for uveal melanoma
American Journal of Ophthalmology Case Reports
2022 - Knockout of Sorbin And SH3 Domain Containing 2 (Sorbs2) in Cardiomyocytes Leads to Dilated Cardiomyopathy in Mice
Journal of the American Heart Association
2022
Similar KOLs
Other experts from the same institution or the same specialty.
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”