Okla. Stat. tit. 63, § 63-1-291.6: Payment of treatment costs

Subject to the availability of funding, participating facilities

who provide HBOT to veterans suffering from TBI shall provide

treatment at no cost to the veteran and shall submit a bill for any

treatment to the Director of the Office of Management and Enterprise

Services. The bill shall be paid from the Veterans Traumatic Brain

Injury Treatment and Recovery Revolving Fund to the extent funds are

available. Should the costs of the treatment exceed the

availability of funds, the veteran treated shall be held harmless

from any costs of treatment by the facility and the state shall be

under no obligation to make payments beyond the approved amount in

the fund created in Section 3 of this act and set aside for that

purpose by the Director of the Office of Management and Enterprise

Services.