The informal reconsideration must, at a minimum, include--
(a) Written notice to the facility of the denial, termination or nonrenewal and the findings upon which it was based;
(b) A reasonable opportunity for the facility to refute those findings in writing, and
(c) A written affirmation or reversal of the denial, termination, or nonrenewal. [44 FR 9753, Feb. 15, 1979, as amended at 59 FR 56233, Nov. 10, 1994; 61 FR 32349, June 24, 1996]