New Hampshire Area Agency and Bureau of Developmental Services

When a young adult with developmental or intellectual disabilities exits the school system in New Hampshire, the Bureau of Developmental Services (BDS) and its network of ten regional Area Agencies become the primary providers of community-based supports. But unlike special education — which is an entitlement under IDEA — adult developmental services depend on state funding, Medicaid waiver availability, and a formal eligibility process that takes months. Families who start too late face service gaps that leave their young adult without structured support during the most vulnerable transition period.

How the System Is Structured

BDS operates under the New Hampshire Department of Health and Human Services (DHHS) and manages the state's developmental service system through Home and Community-Based Services (HCBS) waivers. BDS doesn't deliver services directly — it contracts with ten non-profit Area Agencies that serve as Organized Health Care Delivery Systems (OHCDS) across defined regions.

The ten Area Agencies:

Each Area Agency handles intake, eligibility determination, service coordination, and delivery of community-based programs including residential supports, day services, employment services, respite care, and personal care assistance.

The Intake and Eligibility Process

Eligibility for adult developmental services under RSA 171-A requires a diagnosis of developmental disability or acquired brain disorder. The intake process involves several steps that run sequentially:

Initial inquiry and referral — contact your regional Area Agency to start a formal intake. The school district's transition coordinator should be helping facilitate this referral, ideally beginning at age fourteen when NH transition planning mandates kick in.

Level of Care (LOC) assessment — the Area Agency evaluates whether the individual meets the functional criteria for HCBS waiver services. This assessment establishes medical necessity.

Supports Intensity Scale (SIS-A) — a standardized tool that measures the type and intensity of supports the individual needs across multiple life domains. The SIS-A score drives the Individual Service Agreement (ISA) and determines the waiver funding allocation.

Medicaid waiver enrollment — once eligibility is established, the Area Agency helps the individual seek enrollment in the Developmental Disabilities (DD) waiver or the Acquired Brain Disorder (ABD) waiver, subject to program requirements and available state funding. These waivers fund the community-based services outlined in the ISA.

The full process — from initial inquiry through waiver enrollment — typically takes several months. The assessment timelines target eligibility determination within roughly 37 to 42 days, but administrative backlogs, staffing shortages, and documentation delays can extend this significantly.

When to Start

The single biggest mistake families make is assuming the school district's extended timeline (FAPE through the day before the twenty-second birthday under RSA 186-C:2, I) means they can delay Area Agency intake. The school and the adult service system are completely separate pipelines. Your child can be receiving school-based services until twenty-two while simultaneously being enrolled in Area Agency programs.

The recommended timeline:

• Age 14: Initial contact with your regional Area Agency to establish the relationship and begin transition coordination
• Age 17: Formal intake application to begin the eligibility and assessment process
• Age 21.5 (six months before twenty-second birthday): Final coordination for the school-to-adult-services handoff, with ISA finalized and waiver funding secured

Starting at seventeen gives enough runway to complete the LOC assessment, SIS-A, and waiver enrollment before the young adult exits the school system. Families who wait until age twenty-one or later often face a gap where school services have ended but adult waiver services aren't yet in place.

The Funding Reality

Unlike the entitlement-based structure of special education, adult developmental services through Area Agencies are subject to state legislative appropriations. Historically, New Hampshire has experienced waitlist pressure for adult Medicaid waivers — when the legislature doesn't fully fund the transition pipeline, young adults aging out of school face delays in receiving community-based services. This makes early enrollment and proactive coordination with the Area Agency essential.

Coordinating With Legal Authority

The Area Agency transition happens simultaneously with the legal authority transition at eighteen. At eighteen, the Area Agency must work directly with the adult individual — not the parents — unless there's a legal instrument in place (a supported decision-making agreement, power of attorney, or guardianship order) that authorizes parental involvement. The New Hampshire Guardianship & Alternatives Guide covers both the legal authority framework and the Area Agency coordination timeline in a single planning sequence.

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