The ACA requires employers to report the cost of coverage under an employer-sponsored group health plan. Reporting the cost of health care coverage on Form W-2 does not mean that the coverage is taxable.
Employers that provide "applicable employer-sponsored coverage" under a group health plan are subject to the reporting requirement. This includes businesses, tax-exempt organizations, and federal, state and local government entities (except with respect to plans maintained primarily for members of the military and their families). Federally recognized Indian tribal governments are not subject to this requirement.
Employers that are subject to this requirement should report the value of the health care coverage in Box 12 of Form W-2, with Code DD to identify the amount. There is no reporting on Form W-3 of the total of these amounts for all the employer's employees.
In general, the amount reported should include both the portion paid by the employer and the portion paid by the employee. See the chart from the IRS' webpage and its questions and answers for more information.
The chart illustrates the types of coverage that employers must report on Form W-2. Certain items are listed as "optional" based on transition relief provided by Notice 2012-9 (restating and clarifying Notice 2011-28). Future guidance may revise reporting requirements but will not be applicable until the tax year beginning at least six months after the date of issuance of such guidance.
By Danielle Capilla, Senior VP of Compliance and Operations, United Benefit Advisors