EVV state directory
Electronic Visit Verification looks different in every state. Pick yours to see the aggregator, the model (mandated, open, or choice), and the link to the state Medicaid portal where providers register.
Dataset last updated: 2026-04-30. State EVV programs change. Verify with your state Medicaid agency before making decisions.
What is EVV?
Electronic Visit Verification is the federal requirement (under the 21st Century Cures Act) that personal-care and home-health visits paid by Medicaid be electronically captured at the point of care — who provided the service, who received it, where, when it started, and when it ended. CMS pushed enforcement to the states, which is why the day-to-day experience varies so much.
Why does each state look different?
States chose between three implementation models. In the state-mandated model, every provider uses a single aggregator the state contracted with — typically Sandata or HHAeXchange. In the open model, providers pick any vendor that meets the technical spec and feeds data into the state aggregator. The choice model offers a free state-provided aggregator but lets agencies bring their own. Which model your state uses determines whether you can use the Caregiver Scheduling EVV directly or whether visits need to be forwarded to a state-mandated system.
How does Caregiver Scheduling integrate?
Caregiver Scheduling captures the six required EVV data points on every visit (caregiver, recipient, start time, end time, location, service type) with GPS-stamped clock-in and clock-out, and telephonic backup for caregivers without a smartphone. In open-model states, our visits are EVV-compliant on their own. In mandated-aggregator states, we forward verified visits to the state system on a nightly schedule so payroll and Medicaid billing stay in sync without double-entry.