The composition of the harm reduction workforce is occupationally diverse and includes many types of workers, including those with lived experiences, behavioral health providers with formal education, health professionals, and those who serve in other roles, many of which are administrative. Findings highlight the wide array of behavioral health services being offered within harm reduction organizations (Theme 1) and the broad composition of the behavioral health workforce involved in harm reduction services within U.S.-based community SSPs, with a heavy reliance on the peer workforce (Theme 2). Further, we found that having behavioral health workers as part of the harm reduction team facilitates organizations’ formal referral and follow-up processes.
Prior literature on harm reduction services has described how harm reduction organizations have served as a bridge to service delivery2,25 and as a “low-threshold gateway to welcome anyone who is willing to ‘come as they are’” (p. 788).2 Findings from this study not only confirm that this bridging to additional services occurs; they also indicate that the composition of the harm reduction workforce can enhance how these referrals and follow-up protocols are actualized. Specifically, having behavioral health on staff within SSPs facilitates significantly more referrals to additional community, social, and health supports compared to other groups of workers (e.g., medical staff and community outreach workers). However, our analyses also showed that the behavioral health workforce is occupationally diverse and includes those with lived-life experience, varied levels of education, and professional training.
While making behavioral health as a diverse service category may increase the number of people working to address behavioral health needs, it may also produce greater variation in what services are offered and by whom. Variation in scope of practice, training, and skills vary by workforce type along with payment mechanisms that reimburse or financially support different types of work performed.26 As such, investigating the variation and scope of practice within the behavioral health workforce, as well as how this workforce is reimbursed and paid for harm reduction services, is necessary to determine how to scale behavioral health supports for SSP participants to improve service delivery and to other supports as need. Future research should also unpack whether the type(s) of behavioral health providers in a harm reduction organization result in different referral and follow-up processes within SSPs and how this impacts SSP participant outcomes.
Notably, our findings highlight the organization’s adherence to a central premise of harm reduction philosophy and practices: “meeting people where they are.”27,28 Community outreach specialists were the most common type of providers identified within this study (87%), and peer recovery services were the most offered behavioral health service. Given that peer recovery services comprised almost two-thirds of all behavioral health services offered, future research should unpack who these peers are, what training they have, and how they are prepared to work in the harm reduction field given the severity of use and life-threatening consequences related to substance use. Prior research has documented the benefits of leveraging the peer workforce to address behavioral health needs and the recent nationwide proliferation of the peer behavioral health workforce29–30, especially in light of the behavioral health challenges and social vulnerabilities associated with COVID-1931,32 and increasing rates of overdose deaths.13 Recently, the Biden-Harris Administration identified peer supports as essential to accelerating the mental health workforce and improving health care delivery.33,34 However, understanding how the harm reduction field and SSP organizations attract, train, and retain peers is a critical yet unexplored aspect of harm reduction workforce projections and planning. Determining how best to strengthen the harm reduction workforce, and the peer support specialist workforce specifically, is essential to effectively delivering harm reduction services.
Increasing the behavioral health workforce within the field of harm reduction could also increase the provision of specialty mental healthcare (i.e., evidence-based mental health interventions, brief treatment) that would continue to meet people in their own community, rather than requiring them to attend mental health treatment in a different locale/setting. The relatively smaller percentages of licensed behavioral health providers (e.g., psychologists and clinical social workers) we observed may stem from reimbursement allowances and policy restrictions on what types of behavioral health providers can bill for clinical behavioral health services.35 Specifically, while this survey did not explore the funding models of each program, it is plausible that these types of behavioral health providers are less prevalent in these settings because behavioral health service reimbursement (i.e., insurance access and billing) is not a common funding mechanism used to sustain harm reduction and SSP community-based programming. In the future, as harm reduction services and behavioral health supports become more commonly understood, funding and reimbursement may emerge as an increasingly important source of revenue for SSPs. More research is needed to further understand what policy drivers may be impacting the types of behavioral health workforce hired by SSPs.
Strengths and Limitations
To the best of our knowledge, this is the first national survey assessing behavioral health issues among harm reduction organizations in the U.S. Findings from this study may have significant implications for future funding and policy changes – specifically, for increased funding for staff positions and the expansion of behavioral health services in harm reduction organizations. However, our findings should be interpreted considering study limitations. First, while our survey comes from a national sample of registered organizations within the NASEN network and achieved a 48% response rate, its findings have limited generalizability. First, not every SSP is part of the NASEN network and was therefore excluded. Among the organizations that responded, there is considerable variation in organizations’ size and geographic location. This means that, for example, unique considerations for SSPs in urban vs. rural areas of the U.S. or based on state policies that may inhibit or enhance harm reduction services may have potentially skewed our findings. Additionally, when looking at types of providers and services, the specific types of behavioral health provider (i.e., addiction counselor) was not always distinguishable and could include someone with a social work degree, a peer support specialist, among others. Finally, researchers assessed if organizations had a referral process, without noting which services were referred to and the outcome of these referrals.
Notwithstanding these limitations, this study calls attention to the essential and lifesaving services provided by harm reduction organizations across the U.S. This study also calls for future research to examine the challenges and barriers to hiring and sustaining the harm reduction workforce, and the ways in which organizations rely on peers and volunteers to carry forward harm reduction services with vulnerable populations. Future research and evaluative efforts could assess sustainable streams of funding for harm reduction organizations to ensure there is adequate staff to deliver a variety of services (e.g., SSPs, behavioral health, and medical care).