YES ... if you are listed on a 1095-A form you MUST enter it or the IRS will reject the return.
https://ttlc.intuit.com/turbotax-support/en-us/help-article/insurance-medical-benefits/enter-1095/L6...
AND the PTC must be allocated between the parent's return and the child's return and the total % on each return must add up to 100%.
https://ttlc.intuit.com/turbotax-support/en-us/help-article/form-1095/include-form-8962-tax-return/L...
