Pennsylvania Statutes Title 40 P.S. Insurance § 1303.516. Ostensible agency

(a) Vicarious liability.--A hospital may be held vicariously liable for the acts of another health care provider through principles of ostensible agency only if the evidence shows that:

(b) Staff privileges.--Evidence that a physician holds staff privileges at a hospital shall be insufficient to establish vicarious liability through principles of ostensible agency unless the claimant meets the requirements of subsection (a)(1) or (2).