Medicaid spend-down and rides: when coverage starts and who pays the trip
A Medicaid spend-down lets someone whose income is over the limit qualify as medically needy once their medical expenses use up the excess. Coverage begins only when the spend-down is met, either that day or the first of the month, depending on the state. Rides before that point are not Medicaid trips, and the expenses that met the spend-down stay the member's to pay.
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How a spend-down works
A spend-down is the path into Medicaid for people whose income is too high for regular eligibility but whose medical costs are also high. The state treats the income over its limit like a deductible. Once the member has medical expenses equal to that excess, they are covered as medically needy for the rest of the budget period.
The federal rule is 42 CFR 435.831. Its main points:
- Budget periods of up to six months. States set the length, and may use more than one.
- Expenses that count. Health insurance premiums, deductibles, and coinsurance; necessary services the state recognizes but does not cover; and covered services, even beyond the plan’s limits. Anything a third party pays does not count.
- When an expense counts. On the date the member becomes liable for it, whether paid or not.
- Order. States pick one: by type of service, by date of service, or by the date the bill is submitted.
- Start of coverage. In a partial-month state, coverage starts the day the expenses reach the limit. In a full-month state, it starts on the first day of that month.
- No double payment. Expenses used to meet the spend-down are not paid by Medicaid.
Not every state runs one. Indiana ended its spend-down program when it converted to a 1634 state.
Two state versions
| Illinois (Spenddown) | New York (Excess Income) | |
|---|---|---|
| Period | Monthly | One month for outpatient care, six months when inpatient care is needed |
| How the member meets it | Bills and receipts turned in to the local DHS office each month, or a pay-in | Paid or unpaid bills sent to the local department of social services each month, or a pay-in |
| Pay-in option | Seniors and people with disabilities can pay the monthly amount to the state | Members can pay the monthly excess to the local department in a month they need care |
Illinois decides who owes which bill in a mid-month case by date of service. It also issues its medical card to spend-down members whether they have met the spend-down or not. That detail catches transportation companies: a rider can hand you a valid card in a month they are not covered. Illinois tells providers to verify eligibility for each date of service.
Rides before the spend-down is met
A trip on a date the member is not covered is not a Medicaid trip. A broker that checks eligibility for the trip date will not authorize it, and there is no claim to send. Three points help the rider and you:
- The ride can count toward the spend-down. New York counts transportation to medical appointments in most cases. Give the rider a dated receipt showing pickup, destination, and amount.
- Price it the way the state requires. In Illinois, a provider that accepts the member as a Medicaid participant can bill only up to the spend-down amount, not its private rate.
- Watch the split-bill day. On the day the member meets the spend-down, part of a bill can be theirs and part Medicaid’s.
Billing timing
Hold off on treating a spend-down rider’s early-month trips as billable until the state shows the member covered for those dates. Illinois sends a split-billing form, HFS 2432, for bills on the day the spend-down is met, and the provider has 180 days from the form’s date to submit. When coverage is established for past dates, the rules for retroactive eligibility and the timely filing limit apply. The guide on billing Medicaid for NEMT covers the claim itself.
Keeping both shares straight
When a rider pays part of a ride and another payer covers the rest, both payments belong to the same trip. HealthRide records card, check, and cash payments in one ledger matched to each trip, so the rider’s share and the balance stay clear. See payments.
Frequently asked questions
- Does a medically needy member get NEMT once the spend-down is met?
- For the dates they are covered, the Medicaid ride rules apply to them as to other members. CMS describes the transportation assurance as making sure every beneficiary with no other way to reach covered care has access to a ride. Before the spend-down is met, or in a month when it is not met, there is no coverage and no Medicaid ride.
- Can the cost of a ride count toward a spend-down?
- Often, yes. Federal rules count necessary medical expenses, including services the state recognizes but does not cover. New York lists transportation to and from medical appointments among bills that count toward its Excess Income program in most cases, and tells members to keep a receipt. A dated receipt with the pickup and destination helps the rider use it.
- What is a split-bill day?
- It is the day a member meets the spend-down, when that day's bills may be split between the member and Medicaid. In Illinois, the state tells the member which bills are theirs and gives them Form HFS 2432 for each provider eligible for payment that day. The provider then has 180 days from the date on the form to submit the claim.
- Can I charge a spend-down member my private-pay rate?
- Not in Illinois, if you accepted them as a Medicaid participant. There, charges up to the spend-down amount are the member's responsibility, but the provider may bill only that amount, not its higher private rate. If the member's share runs out partway through a charge, Medicaid pays the gap up to its own rate and the member owes nothing more.
