(1) An income trust within the meaning of this section is a trust established for the benefit of an individual that consists only of pension income, social security, and other monthly income to the individual and accumulated income in the trust and that is established for the purpose or with the effect of establishing or maintaining income eligibility for certain medical assistance.

(2) An income trust shall not be effective for establishing or maintaining income eligibility for any category of public assistance other than nursing home care or home- and community-based services.

(3) In order to establish or maintain income eligibility, an income trust shall meet all of the following criteria:

(a) The assets used to fund the trust are limited to any monthly unearned income received by the applicant, including any pension payment;

(b) The sole lifetime beneficiaries of the trust are the person for whom the trust is established and the state medical assistance program. After the death of the person for whom the trust is created or after the trust is terminated during the beneficiary's lifetime, whichever occurs sooner, no person is entitled to payment from the remainder of the trust until the state medical assistance agency has been fully reimbursed for the assistance rendered to the person for whom the trust was created.

(c) The entire corpus of the trust, or as much of the corpus as may be distributed each month without violating federal requirements for federal financial participation, is distributed each month for expenses related to nursing home care or home- and community-based services for the beneficiary that are approved under the state medical assistance program; except that an amount reasonably necessary to maintain the existence of the trust and to comply with federal requirements may be retained in the trust;

(d) The trust provides that deductions may be made from the monthly trust distribution to the same extent that deductions from the income of a nursing home resident or home- and community-based services client are allowed under the state medical assistance program, articles 4, 5, and 6 of title 25.5, C.R.S., for nursing home residents and home- and community-based services clients who are not trust beneficiaries. Allowable deductions include the following:

(I) A monthly personal needs allowance;

(II) With respect to nursing home residents only, payments to the beneficiary's community spouse or dependent family members as provided and in accordance with Title XIX of the federal "Social Security Act", 42 U.S.C. sec. 1396r-5, as amended, and section 25.5-6-101, C.R.S.;

(III) Specified health insurance costs and special medical services provided under Title XIX of the federal "Social Security Act", 42 U.S.C. sec. 1396a (r), as amended;

(IV) Any other deduction provided by rules of the medical services board, including rules concerning posteligibility treatment of income for home- and community-based services clients;

(e) The trust provides that, upon the death of the beneficiary or termination of the trust during the beneficiary's lifetime, whichever occurs sooner, the state agency administering the state medical assistance program receives all amounts remaining in the trust up to the total medical assistance paid on behalf of the individual;

(f) The applicant's monthly gross income from all sources, without reference to the trust, exceeds the income eligibility standard for medical assistance then in effect but is less than the average private pay rate for nursing home care for the geographic region in which the applicant lives.