Which of the following codes indicates contributions to a health savings account?

The correct answer pertains to the designation used on financial tax forms to indicate contributions to a health savings account (HSA). Code E specifically refers to contributions made to a health savings account on Form 8889, which is used by taxpayers to report HSA contributions and distributions. This code effectively communicates to the IRS that the taxpayer has made contributions to their HSA, allowing them to benefit from potential tax deductions and other tax advantages associated with HSAs.

In contrast, the other provided codes denote different types of contributions or distributions that do not relate to health savings accounts. Therefore, understanding the specific meaning and purpose of Code E in the context of HSAs is essential for accurately reporting contributions and optimizing potential tax benefits associated with these accounts.