Okla. Stat. tit. 43A, § 43A-11-113
Violations - Penalties
A. Any person who willfully conceals, cancels, defaces, alters,
or obliterates the advance directive for mental health treatment of
another without the declarant's consent, or who falsifies or forges
a revocation of an advance directive of another, shall be, upon
conviction, guilty of a misdemeanor.
B. A person who in any way falsifies or forges the advance
directive for mental health treatment of another person, or who
willfully conceals or withholds personal knowledge of a revocation
of an advance directive for mental health treatment, shall be, upon
conviction, guilty of a misdemeanor.
C. A person who requires or prohibits the execution of an
advance directive for mental health treatment as a condition for
being insured for, or receiving, health care services shall be, upon
conviction, guilty of a misdemeanor.
D. A person who coerces or fraudulently induces another person
to execute a declaration or revocation shall be, upon conviction,
guilty of a Class D1 felony offense and shall be punished as
provided for in subsections B through F of Section 20N of Title 21
of the Oklahoma Statutes.
E. The sanctions provided in this section do not displace any
sanction applicable under any other law.