Notwithstanding section 1396a(a)(1) of this title (relating to statewideness) and section 1396a(a)(10)(B) of this title (relating to comparability), beginning October 1, 2022, a State, at its option as a State plan amendment, may provide for medical assistance under this subchapter to children with medically complex conditions who choose to enroll in a health home under this section by selecting a designated provider, a team of health care professionals operating with such a provider, or a health team as the child’s health home for purposes of providing the child with health home services.
A State shall provide a designated provider, a team of health care professionals operating with such a provider, or a health team with payments for the provision of health home services to each child with medically complex conditions that selects such provider, team of health care professionals, or health team as the child’s health home. Payments made to a designated provider, a team of health care professionals operating with such a provider, or a health team for such services shall be treated as medical assistance for purposes of section 1396b(a) of this title, except that, during the first 2 fiscal year quarters that the State plan amendment is in effect, the Federal medical assistance percentage applicable to such payments shall be increased by 15 percentage points, but in no case may exceed 90 percent.
Beginning October 1, 2022, the Secretary may award planning grants to States for purposes of developing a State plan amendment under this section. A planning grant awarded to a State under this paragraph shall remain available until expended.
A State with a State plan amendment approved under this section shall require each hospital that is a participating provider under the State plan (or a waiver of such plan) to establish procedures for, in the case of a child with medically complex conditions who is enrolled in a health home pursuant to this section and seeks treatment in the emergency department of such hospital, notifying the health home of such child of such treatment.
In order for a State plan amendment to be approved under this section, a State shall include in the State plan amendment a description of the State’s process for educating providers participating in the State plan (or a waiver of such plan) on the availability of health home services for children with medically complex conditions, including the process by which such providers can refer such children to a designated provider, team of health care professionals operating such  a provider, or health team for the purpose of establishing a health home through which such children may receive such services.
In order for a State plan amendment to be approved under this section, a State shall include in the State plan amendment a description of the State’s process for educating families with children eligible to receive health home services pursuant to this section of the availability of such services. Such process shall include the participation of family-to-family entities or other public or private organizations or entities who provide outreach and information on the availability of health care items and services to families of individuals eligible to receive medical assistance under the State plan (or a waiver of such plan).
A State with a State plan amendment approved under this section shall consult and coordinate, as appropriate, with the Secretary in addressing issues regarding the prevention and treatment of mental illness and substance use among children with medically complex conditions receiving health home services under this section.
In carrying out paragraph (1), the Secretary shall issue a request for information to seek input from children with medically complex conditions and their families, States, providers (including children’s hospitals, hospitals, pediatricians, and other providers), managed care plans, children’s health groups, family and beneficiary advocates, and other stakeholders with respect to coordinating the care for such children provided by out-of-State providers.
Not later than 90 days after a State has a State plan amendment approved under this section, such State shall submit to the Secretary, and make publicly available on the appropriate State website, a report on how the State is implementing guidance issued under subsection (e)(1), including through any best practices adopted by the State.
Nothing in this paragraph shall prevent the Secretary from establishing higher levels as to the number or severity of chronic, life threatening illnesses, disabilities, rare diseases or mental health conditions for purposes of determining eligibility for receipt of health home services under this section.
The term “designated provider” means a physician (including a pediatrician or a pediatric specialty or subspecialty provider), children’s hospital, clinical practice or clinical group practice, prepaid inpatient health plan or prepaid ambulatory health plan (as defined by the Secretary), rural clinic, community health center, community mental health center, home health agency, or any other entity or provider that is determined by the State and approved by the Secretary to be qualified to be a health home for children with medically complex conditions on the basis of documentation evidencing that the entity has the systems, expertise, and infrastructure in place to provide health home services. Such term may include providers who are employed by, or affiliated with, a children’s hospital.