Form 8889 (2021) – Health Savings Accounts: Complete Filing Checklist
Purpose
Form 8889 reports HSA contributions, distributions, and HDHP eligibility for the 2021 tax year. This form calculates your HSA deduction and determines any additional taxes owed for non-qualified distributions or testing period failures.
Understanding 2021 HSA Limits
Before completing Form 8889, familiarize yourself with the 2021 contribution limits:
- Self-only HDHP coverage: $3,600 annual limit
- Family HDHP coverage: $7,200 yearly limit
- Catch-up contribution (age 55+): Additional $1,000
- Contribution deadline: Contributions made through April 15, 2022, count toward 2021
Step-by-Step Completion Checklist
Step 1: Verify Your HDHP Coverage Status
Check the appropriate box on line 1 indicating your coverage type: self-only or family. If you had HDHP coverage for the entire year (January 1–December 31, 2021), you can use the full annual contribution limit. If your coverage changed during the year or you were not covered for all 12 months, you must prorate your contribution limit based on the months you maintained eligible coverage.
Step 2: Report Your Personal HSA Contributions
Enter on line 2 all contributions you personally made to your HSA during 2021, including any contributions made between January 1 and April 15, 2022, designated for tax year 2021. Do not include employer contributions, cafeteria plan contributions, rollovers from another HSA or Archer MSA, or qualified HSA funding distributions. These amounts are reported elsewhere on the form.
Step 3: Calculate Your Maximum Contribution Limit
Complete line 3 based on your coverage duration and type. If you maintained the same HDHP coverage for all 12 months and were under age 55, enter $3,600 for self-only or $7,200 for family coverage. If your coverage changed during the year or began after January 1, use the Line 3 Limitation Chart and Worksheet in the official instructions to calculate your prorated limit. If you were an eligible individual on December 1, 2021, and plan to use the last-month rule, you may contribute the full annual amount but must remain eligible through December 31, 2022.
Step 4: Enter Archer MSA Contributions
On line 4, enter any Archer MSA contributions from Form 8853, lines 1 and 2. These amounts reduce your allowable HSA deduction. For married couples filing jointly where either spouse has family HDHP coverage, include both spouses’ Archer MSA contributions on the same Form 8889.
Step 5: Add Catch-Up Contributions for Age 55+
If you were age 55 or older on December 31, 2021, and had family HDHP coverage at any time during the year, enter your catch-up contribution amount on line 7. The 2021 catch-up amount is $1,000. Use the Additional Contribution Amount Worksheet in the instructions if you were not eligible for all 12 months. Each spouse age 55 or older must report their catch-up contribution on their own Form 8889. The catch-up contribution does not vary by coverage type.
Step 6: Report Employer Contributions
Enter on line 9 all employer contributions made to your HSA for 2021, including contributions through a cafeteria plan. These amounts should appear in box 12 of your Form W-2 with code W. If employer contributions for 2020 are included in your 2021 W-2, or if 2021 contributions were made in 2022, use the Employer Contribution Worksheet in the instructions to determine the correct amount.
Step 7: Enter Qualified HSA Funding Distributions
If you made a one-time trustee-to-trustee transfer from your traditional IRA or Roth IRA directly to your HSA in 2021, enter that amount on line 10. This qualified HSA funding distribution is not taxable, not deductible, and reduces your maximum contribution limit. You can make only one qualified HSA funding distribution during your lifetime. However, a second distribution is allowed if you switch from self-only to family coverage during the same year. You must remain an eligible individual for 12 months following the distribution or face a 10% penalty on the amount plus income inclusion.
Step 8: Calculate Your HSA Deduction
Complete lines 5 through 12 following the form instructions to determine your allowable HSA deduction. Line 13 shows your total deduction, which transfers to Schedule 1 (Form 1040), line 13. If your contributions exceed your limit, you may have excess contributions subject to a 6% excise tax reported on Form 5329. Excess contributions can be withdrawn by your tax filing deadline (including extensions) to avoid the penalty, provided you also withdraw any earnings on those excess amounts.
Step 9: Report HSA Distributions
Enter on line 14a the total amount of all distributions you received from your HSA during 2021. This includes amounts paid with HSA debit cards and withdrawals made by authorized individuals. These amounts should be shown in box 1 of Form 1099-SA. On line 14b, subtract any rollovers to another HSA and any excess contributions (with earnings) withdrawn by your filing deadline.
Step 10: Document Qualified Medical Expenses
On line 15, enter only HSA distributions used to pay qualified medical expenses that were not reimbursed by insurance or other coverage. You can include qualified medical expenses for yourself, your spouse, and your dependents, even if you don’t claim them as dependents on your return (subject to certain conditions). Qualified medical expenses must have been incurred after the HSA was established. Keep receipts and documentation for all costs, as the IRS may request verification.
Step 11: Determine Taxable Distributions
Line 16 calculates your taxable distributions by subtracting qualified medical expenses (line 15) from your total distributions (line 14c). Report this amount on Schedule 1 (Form 1040), line 8e. Any amount on line 16 is included in your gross income for 2021.
Step 12: Calculate the 20% Additional Tax
If you have taxable distributions on line 16, you may owe an additional 20% tax unless you qualify for an exception. The extra tax does not apply if distributions were made after you turned 65, became disabled, or died. If the exception applies, check the box on line 17a. Calculate 20% of the non-excepted amount and enter it on line 17b. Report this tax on Schedule 2 (Form 1040), line 17c.
Step 13: Report Testing Period Failures
Complete Part III (lines 18–21) if you used the last-month rule or made a qualified HSA funding distribution but failed to remain an eligible individual during the testing period. Line 18 calculates the contribution amount that exceeded what you could have contributed without the special rule. Line 20 shows the total income inclusion, which you report on Schedule 1 (Form 1040), line 8z with the notation “HSA.” Line 21 calculates the 10% additional tax on this amount, which you report on Schedule 2 (Form 1040), line 17d.
Step 14: Attach Form 8889 to Your Tax Return
You must attach Form 8889 to your Form 1040, 1040-SR, or 1040-NR when you file. If both you and your spouse have separate HSAs and are filing jointly, complete a separate Form 8889 for each spouse and attach both forms to your return. Combine the line 13 amounts from both forms when entering the total deduction on Schedule 1, line 13.
Step 15: Maintain Documentation
Keep all HSA-related records for at least three years, including contribution receipts, Form 1099-SA, Form 5498-SA, receipts for qualified medical expenses, and copies of your completed Form 8889. The IRS may request documentation to verify that distributions were used for qualified medical expenses. Proper record-keeping ensures you can substantiate your deductions and avoid penalties if audited.
Key Reporting Summary
Income Reporting:
- HSA deduction: Schedule 1 (Form 1040), line 13
- Taxable HSA distributions: Schedule 1 (Form 1040), line 8e
- Testing period failure income: Schedule 1 (Form 1040), line 8z
Tax Reporting:
- 20% additional tax on non-qualified distributions: Schedule 2 (Form 1040), line 17c
- 10% additional tax for testing period failure: Schedule 2 (Form 1040), line 17d
Common Mistakes to Avoid
Do not include employer contributions or cafeteria plan contributions on line 2. These belong on line 9. Claim less than the full annual contribution limit if an HDHP did not cover you for the entire year, unless you qualify for and elect the last-month rule. Do not include insurance premiums as qualified medical expenses unless they are for long-term care, COBRA, health coverage while receiving unemployment compensation, or Medicare (if age 65 or older). Do not use HSA funds for expenses incurred before the HSA was established, even if you haven’t paid them yet.
Special Considerations for 2021
For 2021, over-the-counter medicines and menstrual care products are considered medical expenses, qualifying for reimbursement without a prescription. Personal protective equipment (PPE), including masks, hand sanitizer, and sanitizing wipes, purchased to prevent the spread of COVID-19, qualifies as reimbursable medical expenses. COVID-19 home testing costs are also qualified medical expenses. HDHPs may cover telehealth and other remote care services with no deductible for plan years beginning before 2022 without affecting HSA eligibility.
Final Review
Before filing, verify that all contribution amounts are accurate, employer contributions match your W-2, all distributions are properly categorized, and you have calculated any required additional taxes correctly. Make sure your HSA deduction is within your contribution limit and that you have attached all the necessary forms and schedules to your tax return.
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This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
