(a) Subject to the privileges that witnesses have in the courts of this state, the ombudsman may compel by subpoena, at a specified time and place, the
- (1) appearance and sworn testimony of a person who the ombudsman reasonably believes may be able to give information relating to a matter under investigation; and
- (2) production by a person of a record or object that the ombudsman reasonably believes may relate to the matter under investigation.