New Mexico Administrative Code
Title 8 - SOCIAL SERVICES
Chapter 321 - SPECIALIZED BEHAVIORAL HEALTH SERVICES
Part 2 - SPECIALIZED BEHAVIORAL HEALTH PROVIDER ENROLLMENT AND REIMBURSEMENT
Section 8.321.2.28 - MULTI-SYSTEMIC THERAPY (MST)

Universal Citation: 8 NM Admin Code 8.321.2.28

Current through Register Vol. 35, No. 18, September 24, 2024

To help an eligible recipient 10 up to 18 years of age receive behavioral health services to either remain in or re-enter his or her home and community, MAD pays for MST services as part of EPSDT program (42 CFR 441.57) . MAD covers medically necessary MST services required by the condition of the eligible recipient. MST provides intensive home, family and community-based treatment for an eligible recipient 10 to 18 years of age who is at risk of out-of-home placement or is returning home from an out-of-home placement. The need for MST services must be identified in the eligible recipient's tot to teen health check screen or another diagnostic evaluation.

A. Eligible providers: In addition to the requirements of Subsections A and B of 8.321.2.9 NMAC, in order to be eligible to be reimbursed for providing MST services, an agency must hold a copy of MST Inc licensure, or any of its approved subsidiaries. MST Inc is a national organization located in Mt. Pleasant, South Carolina, and is deemed by MAD to be the primary authority on licensure of New Mexico MST programs.

(1) The MST program includes an assigned MST team for each eligible recipient. The MST team must include at minimum:
(a) master's level independently licensed behavioral health professional clinical supervision; see Subsection H of 8.321.2.9 NMAC;

(b) licensed master's and bachelor's level behavioral health staff able to provide 24-hour coverage, seven days a week; see Subsection E of 8.321.2.9 NMAC;

(c) a licensed master's level behavioral health practitioner that is required to perform all MST interventions; a bachelor's level behavioral health practitioner is limited to performing functions defined within the scope of his or her RLD practice board licensure or practice (see Subsection E of 8.321.2.9 NMAC;

(d) bachelor's level staff that has a degree in social work, counseling, psychology or a related human services field and must have at least three years' experience working with the identified population of children, adolescents and their families; and

(e) staffing for MST services is comprised of no more than one-third bachelor's level staff and, at minimum, two-thirds licensed master's level staff.

(2) Clinical supervision must include at a minimum:
(a) weekly supervision provided by an independently licensed master's level behavioral health practitioner (see Subsection C of 8.321.2.9 NMAC) who is MST trained; this supervision, following the MST supervisory protocol, is provided to team members on topics directly related to the needs of the eligible recipient and his or her family on an ongoing basis; and

(b) one hour of local group supervision per week and one hour of telephone consultation per week with the MST systems supervisor, provided to team members on topics directly related to the needs of the eligible recipient and his or her family on an ongoing basis.

(3) All clinical staff is required to participate in and complete a prescribed five-day MST introductory training and subsequent quarterly trainings.

B. Identified population:

(1) MST is provided to an eligible recipient 10 to 18 years of age who meets the criteria of SED, involved in or at serious risk of involvement with the juvenile justice system; has antisocial, aggressive, violent, and substance-abusing behaviors; is at risk for an out-of-home placement; or is returning from an out-of-home placement where the above behaviors were the focus of his or her treatment and his or her family's involvement.

(2) A co-occurring diagnosis of substance abuse shall not exclude an eligible recipient from the program.

C. Covered services and service limitations: MST is a culturally sensitive service, rendered by a MST team, to provide intensive home, family and community-based treatment for the family of an eligible recipient who is at risk of an out-of-home placement or is returning home from an out-of-home placement. MST services are primarily provided in the eligible recipient's home, but a MST worker may also intervene at the eligible recipient's school and other community settings. Specialized therapeutic and rehabilitative interventions are used to address specific areas of need, such as substance abuse, delinquency and violent behavior.

(1) The following services must be furnished as part of the MST service to be eligible for reimbursement:
(a) an initial assessment to identify the focus of the MST intervention;

(b) therapeutic interventions with the eligible recipient and his or her family;

(c) case management; and

(d) crisis stabilization.

(2) MST services are conducted by practitioners using the MST team approach. The MST team must have the ability to deliver services in various environments, such as homes, schools, homeless shelters, or street locations. MST services:
(a) promote the recipient's family's capacity to monitor and manage his or her behavior;

(b) involve the eligible recipient's family and other systems, such as the school, probation officers, extended families and community connections;

(c) provide access to a variety of interventions 24-hours a day, seven days a week, by staff that maintain contact and intervene as one organizational unit; and

(d) include structured face-to-face therapeutic interventions to provide support and guidance in all areas of the recipient's functional domains, such as adaptive, communication, psychosocial, problem solving, and behavior management.

(3) The duration of MST intervention is typically three to six months. Weekly interventions may range from three to 20 hours a week; less as an eligible recipient nears discharge.

D. Non-covered services: MST services are subject to the limitations and coverage restrictions that exist for other MAD services. See Subsection G of 8.321.2.9 NMAC for general non-covered specialized behavioral health services.

E. Reimbursement: MST agencies must submit claims for reimbursement on the CMS-1500 claim form or its successor. See Subsection E of 8.321.2.9 NMAC for MAD general reimbursement requirements and 8.302.2 NMAC. Once enrolled, the MST agency receives instructions on how to access documentation, billing, and claims processing information.

Disclaimer: These regulations may not be the most recent version. New Mexico may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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