Florida Disability Transition Checklist: Every Filing Before and After 18

The Filing Sequence That Prevents Coverage Gaps

The transition at 18 requires coordinating four independent agencies — SSA, DCF, APD, and VR — that don't share data, don't align their timelines, and don't communicate with each other unless you force the connection. Missing a filing window with one agency can cascade into coverage gaps at another.

This checklist sequences every filing in dependency order: what must happen first so the next step can proceed.

12 to 18 Months Before Turning 18

IEP transition planning (school district)

• Confirm that the IEP includes postsecondary goals and transition services (required by federal law starting at age 12 or seventh grade in Florida)
• Discuss diploma deferral if the student has a significant cognitive or developmental disability — deferring the standard diploma extends FAPE and school transition services until age 22
• Request that VR counselor attend the next IEP transition meeting

APD application (Agency for Persons with Disabilities)

• Submit the Application for Services using Form 65G-4.016 A or the OAS portal
• Gather required documentation: psychological evaluation (Full Scale IQ of 70 or below, or formal autism evaluation), medical records confirming the disability manifested before age 18
• Once approved, request pre-enrollment list placement — ask about Category 5 status if graduating within 12 months

VR Pre-ETS connection (Division of Vocational Rehabilitation)

• Submit a Pre-ETS referral through the school transition team or directly to the local VR office
• Pre-ETS services are available at age 14 without a formal VR application, but connecting by age 16-17 maximizes access to the STAR program

6 Months Before Turning 18

Legal decision-making framework

• Decide between Supported Decision-Making Agreement (SDMA) and Guardian Advocacy
• For SDMA: draft the agreement with chosen supporters, have it notarized and witnessed (no court involvement required)
• For Guardian Advocacy: file petition with the circuit court under Florida Probate Rule 5.649, specifying which rights to delegate
  • Court appoints attorney for the young adult within 3 days
  • Proposed advocate needs Level 2 FBI background check, credit check, and eight-hour guardianship training course within 4 months

SSI redetermination preparation

• Collect updated medical treatment records from the past 12 months
• Gather current psychological evaluations and adaptive behavior assessments
• Organize records showing functional limitations under the adult (not childhood) disability standard — the age-18 redetermination evaluates against SGA and adult medical criteria

ABLE United account

• Open an ABLE United account online to start building savings above the $2,000 SSI resource limit
• 2026 standard contribution limit: $20,000 per year
• Working beneficiaries (employer has no retirement plan): up to $35,650 per year
• First $100,000 excluded from SSI resource test; full balance excluded from Florida Medicaid asset test

At Age 18

SSI age-18 redetermination (SSA)

• The SSA initiates contact within one year of the eighteenth birthday — respond promptly and submit all prepared medical documentation
• If approved: SSI continues under adult rules, Medicaid should activate automatically under Section 1634
• If denied: appeal within 60 days; if filed within 10 days, benefits continue during appeal
• If denied but active in IEP or VR plan: benefits continue under Section 301 — this is why the VR connection must be established before the redetermination

Representative payee (SSA)

• If the young adult cannot manage SSI independently, apply to be selected as representative payee using Form SSA-11-BK
• Requires face-to-face or telephone SSA interview
• Open a dedicated bank account titled "[Beneficiary Name] by [Payee Name], Representative Payee"

ACCESS Florida Medicaid verification (DCF)

• Log into the MyACCESS portal to verify that SSI-to-Medicaid data exchange has occurred
• If coverage isn't active within 10 business days of SSI approval, contact DCF at 1-850-300-4323 and request manual activation citing Section 1634

After 18: Ongoing Filings

Monthly SSI earnings reports — due by the tenth of each month if the individual has any earned income

APD annual status review — update APD on any changes in living situation, caregiver health, or support needs; request category changes if circumstances warrant

VR adult services application — apply for formal VR services and develop an Individualized Plan for Employment (IPE) for supported employment, job coaching, or vocational training

DAC benefits transition (when parent retires, becomes disabled, or passes away) — notify SSA of the triggering event, then immediately notify DCF in writing about Section 1634(c) Protected Medicaid to prevent Medicaid termination when DAC income exceeds standard limits

The Complete Coordination Toolkit

The Florida SSI at 18 & Adult Disability Benefits Guide expands each item on this checklist into step-by-step instructions with form references, agency contact information, and templates for letters and requests — including the Protected Medicaid letter for DCF, the APD category change request, and the SSI earnings reporting log.

See more Florida guides →