D.C. Mun. Regs. tit. 17, r. 17-10702
After July 1, 2021, only a dentist who holds an appropriate Class I, II, or III certification or provisional certification issued by the Board may administer an anesthetic technique in order to attain a level beyond anxiolysis for the practice of dentistry.
A dentist or dental facility's certification to administer sedation or general anesthesia issued pursuant to this chapter shall expire at 12:00 midnight of December 3 lstevery fourth (4th) year beginning 2025.
An itinerant provider permit issued pursuant to this chapter shall expire at 12:00 midnight of December 31st every fourth (4th) year beginning 2025.
To ensure the continuity of care, the Board may issue provisional certifications as set forth in this chapter. However, beginning January 1, 2026, the Board shall no longer issue provisional certifications for dental certifications or dental facility certifications. A full certification shall be required for the administration of anesthesia and sedation in the District of Columbia.
If the Director changes the renewal system pursuant to Subsection 4006.3 of Chapter 40 of this title, a certification issued pursuant to this chapter shall expire at 12:00 midnight of the last day of the month of the birthdate of the holder of the certification, or other date established by the Director.
D.C. Mun. Regs. tit. 17, r. 17-10702