Mich. Comp. Laws § 446.76: Prohibited conduct; violation as misdemeanor.

Sec. 6.

A person who does any of the following is guilty of a misdemeanor:

(a) Falsely makes, publishes, passes, alters, or forges a prescription form described in section 2(c).

(b) Alters or forges a doctor's signature on a prescription form described in section 2(c).

(c) Knowingly possesses a false, forged, or altered prescription form described in section 2(c).