N.Y. Comp. Codes R. & Regs. tit. 14, § 512.8
(1) There shall be a complete case record maintained for each person admitted to a PROS program. Such case record shall be maintained in accordance with recognized and acceptable principles of recordkeeping as follows:
(3) The case record shall include the following information:
(6) Case records shall be retained for a minimum of six years following an individual's discharge from the program.
(b) Individualized recovery plan (IRP).
(1) Each individual's IRP shall include, at a minimum, the following:
(xii) required signatures obtained within seven days of the date that the IRP is developed, as follows:
(4) Services may be provided on an interim basis and be considered part of the IRP by completing a service addition form or documenting the need for a new service or change in a service on a progress note. If the new or revised service continues after scheduled periodic review of the IRP, the service must be identified on the IRP. The service addition form or the progress note must include the following:
(iii) for clinical treatment services, the signature of the psychiatrist or nurse practitioner in psychiatry.
(c) Progress notes.
(2) Progress notes shall include, at a minimum:
(4) A progress note must also be completed for any significant event and/or unexpected incident.
(d) Supporting documentation.
(1) The PROS program shall maintain documentation for each participant indicating:
(a) Case records.