Omaha, Neb.-based CHI Health has named Jenny Stachura, MSN, RN, chief nursing officer of its Midwest Division's Iowa/Nebraska market. 

Omaha, Neb.-based CHI Health has tapped Dennis Bierle president of CHI Health Creighton University Medical Center-Bergan Mercy in Omaha, effective immediately. 

Tucson (Ariz.) Medical Center has named Ashley Teeters vice president of revenue cycle, according to a July 8 post on her LinkedIn page. 

John White, CEO and superintendent of Omak, Wash.-based Mid-Valley Hospital and Clinic, has stepped down from his role for "personal and professional reasons."

Rexburg, Idaho-based Madisonhealth has named Katie Clement CFO, according to a post on her LinkedIn page. 

Bethesda, Md.-based Aledade, a physician-led accountable care organization, has tapped Jessica Somers as CFO.

UT Health San Antonio has named Michael Schnabel as its new interim vice president and CIO.

Mass General Brigham, an integrated academic health system based in Somerville, Mass., has named Mary Ellen Schopp chief human resources officer, according to a July 8 message to staff from MGB President and CEO Anne Klibanski, MD.

West Orange, N.J.-based RWJBarnabas Health has named Fernando (Ferd) Ferrer, MD, chief pediatric officer. 

Hot Springs, Ark.-based National Park Medical Center appointed Nichole Reed, MSN, RN, associate chief nursing officer, The Sentinel Record reported July 8.

Renton, Wash.-based Providence has appointed Justin Voelker as CFO for its Inland Northwest Washington service area, effective immediately. 

St. Johnsbury-based Northeastern Vermont Regional Hospital's chief medical officer, Michael Rousse, MD, is retiring, ABC affiliate WCAX reported July 7.

San Francisco-based UCSF Health has named Andrew Fierro-Peretti chief accounting officer, according to a post on his LinkedIn page. 

Carson Smith was tapped as COO of Methodist Hospital in San Antonio, part of Methodist Healthcare System in San Antonio, effective Aug. 5.

Omaha-based Nebraska Methodist Health System has promoted Josie Abboud, FACHE, president and CEO of Methodist Hospital and Methodist Women's Hospital, both in Omaha, to executive vice president of Methodist Health System, effective immediately. 

Altamonte Springs, Fla.-based AdventHealth has named Beverly Knapp, BSN, RN, COO of AdventHealth Hendersonville (N.C.).

Callen Weispfennig is no longer hospital administrator for Essentia Health-Fosston (Minn.), part of Duluth, Minn.-based Essentia Health.

Riverside Smithfield (Va.) Hospital has appointed its first-ever chief medical officer and inaugural chief nursing officer.

Oswego Health in New York has named Wajeeh Sana, MD, chief medical officer. 

Marschall Runge, MD, PhD, has shared plans to retire as executive vice president of medical affairs and CEO of Ann Arbor, Mich.-based Michigan Medicine and dean of University of Michigan Medical School in Ann Arbor once his contract ends on June 30, 2025.