17.1 Medicaid and Other Government Programs
Key Takeaways
- Medicaid is a joint federal-state, needs-based (means-tested) program under Title XIX; Medicare is purely federal and based on age/disability under Title XVIII.
- Mandatory eligibility groups (e.g., SSI recipients) must be covered; medically needy applicants can spend down by applying medical bills against income.
- Medicaid is the nation's largest payer of long-term custodial care and is always the payer of last resort.
- Dual eligibles use Medicare first, then Medicaid; Medicare Savings Programs like QMB pay Medicare cost-sharing.
- CHIP (Title XXI), TRICARE, CHAMPVA, SSDI, and workers' compensation are related public programs frequently tested at a high level.
Medicaid and Other Government Programs
Medicaid is a joint federal-state medical assistance program for low-income and limited-resource individuals. It is created under Title XIX of the Social Security Act. Unlike Medicare, which is purely federal and age- or disability-based, Medicaid is needs-based (means-tested) and administered by each state within broad federal rules. The federal government matches state spending through the Federal Medical Assistance Percentage (FMAP).
For the exam, the single most important distinction is: Medicare = age/disability (entitlement); Medicaid = income/assets (welfare/needs-based). Many candidates lose points by reversing these.
Eligibility and Mandatory Groups
States must cover certain mandatory eligibility groups to receive federal matching funds. These include low-income families, qualified pregnant women and children, and individuals receiving Supplemental Security Income (SSI). States may then add optional groups at their discretion.
Key eligibility concepts tested on the exam:
- Categorically needy — individuals who qualify by belonging to a covered category (e.g., aged, blind, disabled, families with dependent children) and meeting income limits.
- Medically needy — individuals whose income slightly exceeds limits but who spend down to eligibility by incurring large medical bills.
- Spend-down — the process of subtracting medical expenses from income until the applicant reaches the state's medically needy income level.
Medicaid vs. Medicare at a Glance
| Feature | Medicare | Medicaid |
|---|---|---|
| Funding | Federal only | Federal + state (FMAP) |
| Basis | Age 65+/disability/ESRD | Income & assets (means-tested) |
| Statute | Title XVIII | Title XIX |
| Administration | CMS (federal) | State agency, federal rules |
| Long-term custodial care | Generally not covered | Primary payer for nursing-home custodial care |
Note the long-term care line: Medicaid is the nation's largest payer of long-term custodial nursing-home care, while Medicare covers only limited skilled care (up to 100 days, with coinsurance after day 20). This is why long-term care (LTC) insurance and Medicaid spend-down are linked on the exam.
Dual Eligibles and Medicaid as Secondary Payer
Individuals who qualify for both Medicare and Medicaid are called dual eligibles. For these people, Medicare pays first and Medicaid is the payer of last resort, covering cost-sharing (premiums, deductibles, coinsurance) and services Medicare does not, such as long-term custodial care.
The Medicare Savings Programs (e.g., QMB — Qualified Medicare Beneficiary) use Medicaid funds to pay Medicare premiums and cost-sharing for low-income Medicare enrollees. On exam questions, remember Medicaid is always secondary to other coverage including Medicare and private insurance.
CHIP and Other Public Programs
The Children's Health Insurance Program (CHIP), under Title XXI, covers children in families earning too much for Medicaid but who cannot afford private coverage. It is also federal-state funded.
Other government programs tested at a high level:
- TRICARE — health coverage for active-duty military members and dependents.
- CHAMPVA — Civilian Health and Medical Program of the Department of Veterans Affairs, for dependents of permanently disabled or deceased veterans.
- Social Security Disability Insurance (SSDI) — provides income, and after a 24-month waiting period qualifies the beneficiary for Medicare.
- Workers' compensation — state-mandated coverage for work-related injuries; it is primary over health insurance for job injuries.
Worked Scenario: Spend-Down
Assume a state's medically needy income limit is $900/month. An applicant has monthly income of $1,500 and incurs $700/month in recurring medical bills.
- Excess income over the limit: $1,500 − $900 = $600.
- Because the applicant's $700 in medical expenses exceeds the $600 excess, the applicant spends down to the limit and qualifies as medically needy.
If the applicant's medical bills were only $400, they would not reach the limit and would remain ineligible that period. This illustrates that spend-down converts income above the limit into a qualifying threshold using actual medical costs.
Trap: Medicaid does not count all assets — many states exempt a primary residence (up to an equity limit) and one vehicle. Don't assume any home equity disqualifies an applicant.
Financing, Waivers, and Producer Relevance
Medicaid is financed jointly: the FMAP ranges from a statutory floor of 50% in higher-income states to roughly 77% in lower-income states, so the federal share is never less than dollar-for-dollar. States that adopted Medicaid expansion cover adults up to 138% of the Federal Poverty Level (FPL), with the federal government paying 90% of expansion-population costs.
States can tailor programs through Section 1115 demonstration waivers and managed-care arrangements, which is why benefits and provider networks differ by state even though federal rules set the floor.
Estate Recovery and the LTC Connection
Because Medicaid pays for long-term custodial care, federal law requires states to operate a Medicaid Estate Recovery Program — after a recipient (age 55+) dies, the state may recover what it paid for long-term care from the estate. This is a major reason agents recommend LTC insurance: it preserves assets that would otherwise be spent down or recovered.
A related product is the Partnership LTC policy. Benefits paid by a qualified Partnership policy create a dollar-for-dollar asset disregard, letting the insured keep additional assets and still qualify for Medicaid once benefits are exhausted.
Trap: A 5-year (60-month) look-back period reviews asset transfers before a Medicaid LTC application; gifts made to qualify can trigger a penalty period of ineligibility.
An individual qualifies for both Medicare and Medicaid. For a covered hospital claim, which program pays first?
Which government program is the nation's largest payer of long-term custodial nursing-home care?
Medicaid vs. Medicare Distinctions
The exam constantly contrasts the two big programs:
| Feature | Medicare | Medicaid |
|---|---|---|
| Basis | Age 65+ / disability (not income) | Income/asset need |
| Funded by | Federal | Federal + state jointly |
| Long-term custodial care | Largely excluded | Covered for eligible |
| Administered by | Federal (CMS) | State, within federal rules |
Medicaid is the primary public payer of long-term custodial care, which is why people spend down assets to qualify; Medicare does not cover long-term custodial care.
Which program is the primary government payer of long-term custodial nursing-home care for those who meet income and asset limits?
Spend-Down, Dual Eligibles, and CHIP
To qualify for Medicaid LTC, an applicant often must spend down countable assets to a state limit. Look-back rules penalize asset transfers made to qualify, and Partnership LTC policies protect assets dollar-for-dollar from this spend-down.
Dual eligibles qualify for both Medicare and Medicaid Medicare pays first and Medicaid acts as secondary payer, covering cost-sharing and services Medicare excludes. CHIP (Children's Health Insurance Program) covers children in families earning too much for Medicaid but unable to afford private coverage.
Exam Tip: Medicaid is needs-based and the main LTC payer; Medicare is age/disability-based. For dual eligibles, Medicare pays first, Medicaid second.