; and (3) information on contacting appropriate State and Federal agencies in the case that an individual believes that such provider or facility has violated any requirement described in paragraph (1) or (2) with respect to such individual. (b) Guidance Not later than 6 months after the date of the enactment of this section, the Secretary, in consultation with the Secretary of Labor, shall issue guidance on the requirements for the notice under this section. 2799A–4. Air ambulance services In the case of a participant, beneficiary, or enrollee with benefits under a group health plan or health insurance coverage offered by a health insurance issuer in the group or individual market who is furnished on or after January 1, 2022, air ambulance services from a nonparticipating provider (as defined in section 2719A(b)(3)(G)) with respect to such plan or coverage, such provider shall not bill, and shall not hold liable, such participant, beneficiary, or enrollee for a payment amount for such service furnished by such provider that is more than the cost-sharing amount for such service (as determined in accordance with paragraphs (1) and (2) of section 2719A(f), section 716(f) of the Employee Retirement Income Security Act of 1974, or section 9816(f) of the Internal Revenue Code of 1986, as applicable). 2799A–5. Enforcement (a) State enforcement (1) State authority Each State may require a provider or health care facility (including a provider of air ambulance services) subject to the requirements of this part (except section 2799A–5) to satisfy such requirements applicable to the provider or facility. (2) Failure to implement requirements In the case of a determination by the Secretary that a State has failed to substantially enforce the requirements specified in paragraph (1) with respect to applicable providers and facilities in the State, the Secretary shall enforce such requirements under subsection (b) insofar as they relate to violations of such requirements occurring in such State. (3) Notification of Secretary