Section 4-206 - Rules and regulations expanding the practice of dental hygiene(a) Except as otherwise provided in this section, the Board may adopt rules and regulations that authorize a licensed dental hygienist to perform additional intraoral functions.(b) The Board may not authorize a licensed dental hygienist to:(2) Perform an extraction;(4) Correct tooth placement;(5) Perform a surgical procedure; or(6) Administer anesthesia other than the following:(i) Topical anesthesia; or(ii) Local anesthesia in accordance with § 4-206.1 of this subtitle.