Received Letter about 8962 without paying into insurance

– This is the first year I'm filing and I can not be claimed as a dependent by my parents.

– I myself am on my parent's 1095-A without having received one myself and I did not pay in a single dime for coverage.

I have read that I need to fill out the 8962 because I received the letter but do I use my parents 1095-A to do so? I would assume my tax family is 1 and I just allocate 0% of the refund to myself but I'm very confused on how to handle this situation. I have also tried many times to call the IRS directly but to no avail, even trying first thing in the morning on multiple days.