Is a formal diagnosis and treatment plan a prerequisite for accessing Early and Periodic Screening, Diagnosis, and Treatment (EPSDT) services?

As specified in section 1905(r)(5) of the Act, the EPSDT benefit entitles most eligible Medicaid-enrolled children and adolescents to services and treatments that fit within any of the benefit categories of Medicaid-coverable services listed in section 1905(a) of the Act if medically necessary, as determined by the State, to “correct or ameliorate” identified conditions. A formal diagnosis is not required according to Federal Medicaid rules. State Medicaid agencies determine medical necessity criteria.