45 C.F.R. § 172.503
Termination by mutual agreement
A QHIN's Designation may be terminated at any time and for any reason by mutual, written agreement between the QHIN and ASTP/ONC (or an RCE).
A QHIN's Designation may be terminated at any time and for any reason by mutual, written agreement between the QHIN and ASTP/ONC (or an RCE).