University of Miami Health System has named Joseph Scargle as vice president of revenue cycle. 

J. Michael Marsh, president and CEO of Bellevue, Wash.-based Overlake Medical Center & Clinics, plans to retire Jan. 17 after 40 years in healthcare.

Walidah Karim-Rhoades, DNP, RN, has been appointed vice president of operations for Cone Health's Greensboro, N.C., market, which includes Cone Health Behavioral Health Hospital, The Moses H. Cone Memorial Hospital and Wesley Long Hospital. 

Jamison Robinett was appointed president of Cedar City (Utah) Hospital, part of Salt Lake City-based Intermountain Health.

Joel North was promoted to CEO of HCA Houston Healthcare Northwest, effective Sept. 30.

Fairfield, Calif.-based NorthBay Health named John Cassani, DO, MBA, chief physician enterprise officer.

Baltimore-based Johns Hopkins has tapped Alexander Brown as vice president of the fund.

Collin Pruitt has been appointed CFO of Palatka-based HCA Florida Putnam Hospital, part of Nashville, Tenn.-based HCA Healthcare, effective Oct. 14. 

Warwick, R.I.-based Kent Hospital, part of Providence-based Care New England, has tapped Jennifer La Luz as executive director of operations.

The average tenure of healthcare CEOs is 7.6 years, according to a report from Crist Kolder Associates. Here are nine CEOs retiring from their roles after more than 10 years, as reported by Becker's since July 17.

Phoenix (Ariz.) Children's has appointed four new division chiefs in four different areas of care across the health system, according to an Oct. 4 news release from the health system. 

Sutter Health has hired Kiran Gupta, MD, to serve as its inaugural associate chief quality officer. 

Mary Deynoodt, CEO of Ochsner Medical Center - West Bank in Gretna, La., will exit to take the helm at a different facility.

St. Catherine of Siena Hospital, part of Long Island, N.Y.-based Catholic Health, has appointed a new chief medical officer and chief nursing officer. 

Jared Smith was appointed CEO of UT Health Henderson and UT Health Carthage, both part of the UT Health East Texas system, according to a Sept. 27 news release shared with Becker's. 

John Moynihan, MD, was named president and chief of clinical enterprise at Falls Church, Va.-based Inova.

Jason Stenta has been tapped as senior vice president and chief commercial officer of Walgreens, effective in early October.

Theresa Fink has been named market vice president and COO of Conemaugh Physician Group after serving in the role on an interim basis since May.

Mark Hoskinson, MD, resigned as trustee of the board that oversees Gillette, Wyo.-based Campbell County Health to focus on a clinic he owns.

Ben Ridder has been hired as CEO of Northwest Medical Center in Tucson, Ariz., according to an Oct. 3 LinkedIn post from Northwest Healthcare.