Medicare Benefit Policy Manual (Pub. 100-02), Ch. 7 § 30.2.9
Alternative Signatures
30.2.9 - Alternative Signatures
(Rev. 10438, Issued: 11-06-20, Effective: 03-01-20, Implementation: 01- 11-21)
HHAs that maintain patient records by computer rather than hard copy may use
electronic signatures. However, all such entries must be appropriately authenticated and
dated. Authentication must include signatures, written initials, or computer secure entry
by a unique identifier of a primary author who has reviewed and approved the entry. The
HHA must have safeguards to prevent unauthorized access to the records and a process
for reconstruction of the records in the event of a system breakdown.