(1) A person is guilty of criminal possession of a forged prescription when, with knowledge that it is forged and with intent to defraud, deceive, or injure another, he utters or possesses a forged prescription for a controlled substance.
(2) Criminal possession of a forged prescription is:
(a) For a first offense, a Class D felony.
(b) For a second or subsequent offense, a Class C felony.