Instructions for Completing the Well Child Care Record ...

Must use ICD 10 CPT code Z 23 as one of the diagnosis codes. Immunization codes currently covered are CPT codes 90460, 90471, 90472 + add on code, 90473, 90474 + add on code. Always append EP modifier to all vaccine administration codes, including 90460. Do not append the EP modifier to the PT vaccine product codes. ................
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