
To collaborate with a Michigan NP, a physician must use a written authorization when delegating controlled-substance prescribing and review and update it annually, noting each review date. The physician must keep the authorization at the primary place of practice, provide a copy to the NP, and ensure it contains all required elements1234.
The written authorization must include:
When supervising, physicians should meet the Public Health Code’s definition of supervision, including continuous availability for direct communication, regular review and consultation, and provision of predetermined procedures and drug protocols5.
For controlled substances prescribed under delegation, both the physician’s and NP’s names and DEA registration numbers must be indicated on the prescription; physicians may authorize multiple prescriptions totaling up to a 90-day supply of Schedule II medication, but may not delegate prescribing intended to cause miscarriage or fetal death678. Starter-dose controlled substances require delegation, and both the physician’s and NP’s names and DEA numbers must be recorded9. Note that NPs may prescribe nonscheduled medications independently, without physician delegation10.