The ACGME has specific requirements for maintaining current files and past resident files as follows (from the August 2008 ACGME Bulletin)
Resident Files
The brief list below provides the expectations for the minimum content in current residents educational files maintained by the program:
-- written evaluations from the faculty and others;
-- periodic evaluations (at minimum every six months) by the Program Director, his/her designee and/or a resident evaluation committee;
-- records of resident physicians rotations and other training experiences, including surgical and procedural training as applicable;
-- records of disciplinary actions, as pertinent to the given resident
-- for residents engaged in moonlighting, a prospective, written statement of permission from the program director (as specified by the institutional requirements);
-- materials required by ACGME institutional and special program requirements; and
-- other content as determined by the Program Director and/or the sponsoring institution.
-- for residents successfully completing the program, ...a succinct summary of the residents evaluations and/or a letter documenting the residents ability to practice competently and independently.
The term files in this context is not limited to paper formats. The resident files in a given program may be paper-based, retained in electronic storage or a combination of the two.
Document Retention
The following core files should be kept indefinitely by the sponsoring institution, to accommodate requests for primary source verification for residents who have completed the program:
-- a summation of the residents evaluations and/or the final letter by the program director;
-- records of resident physicians rotations, training experiences and procedures; and
-- documentation of disciplinary action, if any.
-- for residents who do not complete the program or who are not recommended for Board certification, most programs will keep the entire file indefinitely in case of subsequent legal action.