The review of documentation, including the reason for prescribing the medication, the need to continue the medication and the necessary dosage, may be conducted by a certified registered nurse practitioner (CRNP) as authorized under 49 Pa. Code Chapter 18, Subchapter C (relating to certified registered nurse practitioners) and Chapter 21, Subchapter C (relating to certified registered nurse practitioners) when the medication was prescribed by a CRNP.
55 Pa. Code § 6400.163a