N.Y. Comp. Codes R. & Regs. tit. 10, § 80.69
(b) The prescription shall contain the following:
(c) Except as provided in subdivision (d) of this section, no such prescription shall be made for a quantity of substances which would exceed a 30-day supply if the substance were used in accordance with the directions for use, as specified on the prescription. No additional prescriptions for a controlled substance may be issued by a practitioner to an ultimate user within 30 days of the date of any prescription previously issued unless and until the ultimate user has exhausted all but a seven days' supply of that controlled substance provided by any previously issued prescription.
(1) A practitioner may issue a prescription for up to a three month supply of a controlled substance if used in accordance with the directions for use, provided that the prescription has been issued for the treatment of:
(2) Such prescription shall specify the condition being treated on the face of the prescription. The practitioner issuing such prescription shall either:
(3) Either the name of the condition or one of the designated codes shall fulfill the requirement in:
(d)
(e) Such official New York State prescription or an out-of-state written prescription for a patient enrolled in a hospice program or for a patient residing in a residential health care facility (RHCF) may be transmitted by the practitioner, or a person authorized by the practitioner, to the dispensing pharmacy by facsimile, provided:
(i) On refills the dispensing pharmacist shall indicate on the prescription the amount dispensed, the date dispensed, and the signature of the dispensing pharmacist. When refills are recorded in an electronic recordkeeping system:
(1) the pharmacist shall ensure that the computer application used for such recordkeeping shall:
(2) each time an official New York State prescription or an out-of-state written prescription for a schedule III, IV or V controlled substance is refilled, the dispensing pharmacist shall document that the refill information entered into the computer has been reviewed and is correct by manually signing: