14132.225.
(a) A provider of services for the treatment of dental caries may provide, and receive reimbursement for, the application of silver diamine fluoride, on a per-tooth basis, when used to arrest an active, nonsymptomatic carious lesion, and without mechanical removal of sound tooth structure, if all of the following conditions are met:(1) There is a consultation with the beneficiary, or their designee.
(2) The beneficiary, or their designee, signs a written informed consent form that is approved by the department.
(3) The treatment is part of a comprehensive treatment plan.
(b) This section does not preclude the use of silver diamine fluoride for preventive services, when appropriate.
(c) A registered dental hygienist in alternative practice may bill for this benefit when all the requirements of paragraphs (1) to (3), inclusive, of subdivision (a) are met.
(d) This benefit shall be limited to the following Medi-Cal populations:
(1) Children six years of age and under.
(2) Persons with disabilities or other underlying conditions such that nonrestorative caries treatment may be optimal.
(3) Adults who live in a licensed skilled nursing facility or licensed intermediate care facility.
(e) This section shall be implemented only to the extent that both of the following occur:
(1) The department obtains any federal approvals necessary to implement this section.
(2) The department obtains federal matching funds to the extent permitted by federal law.
(f) Notwithstanding Chapter 3.5 (commencing with Section 11340) of Part 1 of Division 3 of Title 2 of the Government Code, the department may implement this section by means of all-county letters, provider bulletins, or similar instructions, without taking further regulatory action.