If you have less than 25 FTEs and provide health insurance you may qualify for the Small Business Health Care Tax Credit
If a business has more than 50 FTEs they are required to file forms Form 1095-C (Employer-Provided Health Insurance Offer and Coverage) and Form 1094-C (Transmittal of Employer-Provided Health Insurance Offer and Coverage Information Returns).
Form 1095-C is filed for each full time employee.
The filing is required for full time employees who participate in the health plan and those who do not.
The employer must provide the 1095-C to employees by Feb 1, 2016.
The employer must file the forms with the IRS by Feb 29, 2016 (March 31, 2016 if filing electronically)
Form 1094-C filing dates are the same.
Grouping of companies with common ownership and self-insured programs are a few of many nuances with this law and it is wise to check with an accounting professional to verify your requirements. The penalties will be severe for not filing.