How to Apply for Medicaid in Missouri

Most families don't realize that getting approved for Medicaid in Missouri means dealing with two separate state agencies — and the process doesn't work the way it does in most other states.

The Family Support Division (FSD) under the Department of Social Services handles financial eligibility. The Division of Senior and Disability Services (DSDS) under the Department of Health and Senior Services handles clinical eligibility. You need approval from both before any home care services can begin, and MO HealthNet will not pay retroactively for care delivered before authorization.

Step 1: File the Application with FSD

Start by submitting two forms to your local FSD office:

• Application for Health Coverage (IM-1SSL) — the main Medicaid application
• Aged, Blind, and Disabled Supplement (IM-1ABDS) — required for seniors and adults with disabilities

You can apply online through the myDSS portal, in person at a local FSD office, or by mail. Processing typically takes 30 to 45 days.

Documents You'll Need

Gather these before you start:

• Bank statements for the last 60 days
• Deed to the primary home
• Vehicle titles
• Life insurance policies (face value and cash surrender value)
• Pre-need burial plan documentation
• Health insurance premium statements
• Social Security benefit verification letter
• Photo ID and birth certificate

Step 2: Meet the Financial Limits

Missouri is a Section 209(b) state, which means it sets its own asset and income thresholds rather than following the federal default.

For 2026, the countable asset limit for a single applicant is $6,220.50 (updated July 1, 2026). For married couples where both apply, it's $12,441.

The income limit depends on which program you're applying for. For standard MO HealthNet for the Aged, Blind, and Disabled, the individual monthly limit is $1,131. For the Aged and Disabled Waiver, it's $1,737 per month.

If your parent's income exceeds these limits, they aren't automatically disqualified. Missouri uses a medically needy spend-down — essentially a monthly deductible that must be met through direct payment or medical bills before coverage activates.

Step 3: Submit the HCBS Referral to DSDS

Once the Medicaid application is filed, contact DSDS separately to request a home care assessment. Call the Central Referral Line at 1-866-835-3505 (Monday through Friday, 8:30 AM to 3:00 PM) or submit an online HCBS Referral Form.

DSDS has 10 business days to make initial contact after receiving your referral. The family must return the assessor's call within 10 days, or the referral will be closed and you'll need to start over.

Step 4: Complete the InterRAI Assessment

A DSDS assessor will schedule a face-to-face evaluation in the home. They use the InterRAI Home Care tool, which scores needs across 12 categories including cognition, mobility, eating, toileting, and safety.

The minimum qualifying score is 18 points out of a possible 132. Having a family member present who can objectively describe daily functional limitations makes a significant difference — parents often minimize their own difficulties during assessments.

Step 5: Choose Your Care Model

After clinical approval, you select one of three care delivery models:

• Agency Model — a licensed agency hires and manages caregivers (family members cannot be the paid caregiver)
• Consumer Directed Services (CDS) — your parent becomes the legal employer and can hire adult children (but not a spouse or legal guardian)
• Structured Family Caregiving Waiver (SFCW) — spouses and guardians can be paid, but only for dementia diagnoses, and the caregiver must live in the same home

Each model has different rules about who can provide care, how much flexibility you have, and how the caregiver gets paid.

Common Application Mistakes

The two most costly errors families make are starting care before authorization (those costs come out of pocket permanently) and missing the 10-day callback window from DSDS.

A third common mistake is not structuring assets before applying. If countable assets exceed $6,220.50, your parent will need to spend down — and uncompensated transfers to family members during the 60-month look-back period trigger penalty months of ineligibility.

The Missouri Home Care Guide walks through the full dual-agency process, asset spend-down strategies, and care model comparison to help you avoid these traps.

See more Missouri guides →