I had health insurance for the whole year, but I moved several times. Now, I'm being asked to pay a penalty of $198 in MA because I didn't meet MCC for the whole year.

I was employed for 6 months in MA and had MCC health insurance there for those 6 months. Then, I moved to CA (was on my parents insurance) and then to PA (where I had student insurance). But, I'm being asked to pay a penalty for not having insurance in MA for the whole time. How do I fix this since I no longer lived in MA after those 6 months?