What Is EPSDT?
EPSDT (Early and Periodic Screening, Diagnostic, and Treatment) is the comprehensive child health benefit under Title XIX of the Social Security Act that Medicaid programs must cover for enrollees under age 21, including all medically necessary services to correct or ameliorate a condition.
EPSDT
Also known as: Early and Periodic Screening, Diagnostic, and Treatment; Title XIX EPSDT
EPSDT (Early and Periodic Screening, Diagnostic, and Treatment) is the comprehensive child health benefit under Title XIX of the Social Security Act that Medicaid programs must cover for enrollees under age 21, including all medically necessary services to correct or ameliorate a condition.
Definition
Mandated by the Social Security Act sections 1905(r) and 1905(a)(4)(B), EPSDT requires state Medicaid programs to provide periodic screenings (medical, vision, dental, hearing) according to a state-defined periodicity schedule, plus all medically necessary diagnostic and treatment services to correct or ameliorate physical or mental conditions discovered through screening — even if the service is not otherwise covered in the state plan for adults. The 'correct or ameliorate' standard is the broadest medical-necessity standard in U.S. coverage law. EPSDT also includes inter-periodic screenings when a problem is suspected.
Example
A 14-year-old Medicaid enrollee diagnosed with autism spectrum disorder receives ABA therapy under EPSDT — even if the state Medicaid plan does not list ABA as a covered service for adults. The 'correct or ameliorate' standard requires coverage when ABA is medically necessary for the child's condition.
Common Misconceptions
EPSDT is not a separate program — it is the Medicaid benefit for under-21 enrollees. Practices billing EPSDT services should use the EPSDT indicator (Box 24H on CMS-1500) when the service is part of the EPSDT program; this often triggers higher payment and protects against retrospective denial.
Practical Application
Pediatric and behavioral-health practices serving Medicaid populations should be familiar with their state's EPSDT periodicity schedule (Bright Futures recommendations are common references) and document medical-necessity findings clearly to support EPSDT claims for non-traditional services.
Related Terms
Medicaid
Medicaid is a joint federal-state program established under Title XIX of the Social Security Act that provides health coverage to eligible low-income individuals, with each state administering its own program under federal minimum requirements.
Read definition arrow_forwardMedicaid Managed Care Organization (MCO)
A Medicaid Managed Care Organization is a private health plan that contracts with a state Medicaid agency to deliver Medicaid benefits to enrolled members under a capitated PMPM payment, accepting financial risk for member care.
Read definition arrow_forwardWhere This Applies on MedPrecision
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