Since the federal individual mandate was eliminated by Congress, there has been a lot of movement at the state level. Many states have implemented their own individual mandates
Here is a guide to filing the mandatory Form MA 1099-HC.
ACA Reporting Services
ACA Core vs ACA Elite: Which should you choose?
aca 1095 reporting
If you are overwhelmed by the IRS reporting requirement and ACA compliance seems out of reach, consider finding a reporting provider.