HB223 revises Kentucky law governing licensed dental hygienists and the Board of Dentistry’s regulatory authority over their practice. The bill directs the board to continue setting rules for licensure, renewal, continuing education, anesthesia registration, reinstatement, retirement of licenses, and charity licenses, while also clarifying where and how hygienists may practice. It preserves the general rule that hygienists work under the supervision, order, control, and full responsibility of a licensed dentist, but expands and specifies several exceptions.
The bill allows dental hygienists to provide services in dental offices, schools, health care facilities, and government institutions with a dentist on staff, and it authorizes certain practice without the dentist physically present under board regulations. It also permits hygienists to perform a defined set of preventive and educational services in volunteer community health settings without dentist supervision, and to work as public health hygienists in programs run through the Department for Public Health, a local board of health, or a federally qualified health center. In addition, the bill creates a screening-services exception for certain school-related screenings, provided patients are told the service is only a screening and that only a dentist can make a definitive diagnosis.
A major operational change in HB223 is the creation of a limited unsupervised-service window when a supervising dentist is absent from the worksite. Under that provision, a hygienist with at least two years and 3,000 hours of experience, emergency training, and compliance with written protocols may treat patients for up to 15 consecutive full business days without the dentist physically present, so long as the patient has been examined by the dentist within the prior seven months and gives informed consent acknowledging the dentist’s absence. The board is also directed to define by regulation which procedures may not be performed in the dentist’s absence.
The bill’s impact on state law is to broaden and clarify the scope of dental hygiene practice while keeping the profession tied to dentist supervision and board oversight. It affects licensed dental hygienists, supervising dentists, public health programs, schools, community health settings, and federally qualified health centers, and it gives the Board of Dentistry additional rulemaking responsibilities to implement the new practice parameters. The measure appears to have passed the House overwhelmingly, with 95 yeas and 0 nays, indicating broad support and little visible opposition in the recorded vote.
Because no committee transcripts were provided, there is no recorded debate to identify detailed objections. Based on the text, any likely points of contention would center on patient safety, the extent of unsupervised practice, and the balance between expanding access to preventive oral health services and preserving dentist oversight. The bill’s safeguards—experience requirements, emergency training, informed consent, recent dentist examination, and board-defined limits—suggest an effort to address those concerns while expanding access.
HB223 amends KRS 313.040 to expand and clarify the authorized practice settings and limited unsupervised practice options for licensed dental hygienists, while preserving dentist supervision as the default rule. It increases the Board of Dentistry’s rulemaking role and affects hygienists, dentists, public health entities, schools, health care facilities, community health programs, and federally qualified health centers by defining when hygienists may provide preventive, screening, and public health services without a dentist physically present.
The recorded sentiment is strongly favorable: the House passed the bill 95-0, and no committee testimony was provided showing opposition. The bill’s structure suggests a consensus approach that seeks to improve access to oral health services while maintaining supervision and patient-protection safeguards.
No formal committee debate is available, so specific objections are not documented. The main potential points of contention are the expansion of unsupervised practice, the 15-business-day absence allowance, and whether the safeguards are sufficient to protect patients. Supporters would likely emphasize access to care, especially in schools and public health settings, while critics might focus on scope-of-practice concerns and the need for dentist oversight.