Instructions for Form 8889 Checklist — 2021 Tax Year
Form 8889 serves as the official reporting mechanism for Health Savings Account contributions,
distributions, and balances for the 2021 tax year. You must attach this form to your federal tax return if you made or received HSA contributions or took distributions during the year.
The Internal Revenue Service requires accurate completion of all applicable sections to calculate your HSA deduction and determine any taxable distributions or penalties. Filing separately or filing jointly affects how married couples complete the form when both spouses maintain separate accounts.
Understanding HSA Eligibility and High Deductible Health
Plan Requirements
You qualify as an eligible individual for HSA contributions if you maintain coverage under a high-deductible health plan throughout the months you contribute. For 2021, the HDHP minimum deductible stands at $1,400 for self-only coverage and $2,800 for family coverage, with maximum out-of-pocket expenses capped at $7,000 for self-only plans or $14,000 for family plans.
If your coverage changed mid-year between self-only and family health plans, you calculate contributions based on the months each coverage type applied. Part I of Form 8889 requires you to document your coverage type and eligibility period for each month of the tax year.
Reporting Your Personal Contributions on Line 2
Line 2 captures contributions you made directly to your HSA during 2021, including any amounts contributed between January 1, 2022, and April 15, 2022, that you designated for the
2021 tax year. These contributions represent money you deposited into your HSA, including amounts you contributed personally or that others contributed on your behalf outside of employer payroll systems. You can confirm the total on Form 5498-SA, which shows your 2021 contributions and your account balance as of December 31, 2021.
You must exclude employer contributions made through cafeteria plans, which appear in Box 12 of your Form W-2 with Code W. You also exclude rollover amounts from another HSA or Archer
MSA, as these transfers receive different treatment on the form.
Calculating Maximum Contribution Limits on Line 3
Your maximum HSA contribution limit depends on your coverage type and eligibility period
during 2021. The following limits apply
- Self-only HDHP coverage for the entire year has a maximum contribution limit of $3,600.
- Family HDHP coverage for the entire year has a maximum contribution limit of $7,200.
- Partial-year coverage requires you to calculate your maximum contribution using the line
3 limitation chart and worksheet provided in the instructions.
If you had family coverage on December 1, 2021, and qualified under the last-month rule, you may treat yourself as having family coverage for all of 2021. This treatment requires you to remain an eligible individual through December 31, 2022.
Entering Employer Contributions on Line 9
Employer contributions to your HSA appear on line 9 of Form 8889, with your Form W-2 reporting these amounts in Box 12 with Code W. This code includes both direct employer contributions and any amounts you contributed through a cafeteria plan via payroll deduction.
If your 2021 Form W-2 includes employer contributions made in 2020 or if your employer made
2021 contributions in early 2022, you must use the Employer Contribution Worksheet in the instructions. This worksheet adjusts the Box 12 amount to reflect only contributions properly attributable to the 2021 tax year.
Reporting Distributions and Qualified Medical Expenses
in Part II
Part II addresses HSA distributions you received during 2021, with line 14a requiring you to enter the total distributions shown on Form 1099-SA from your HSA trustee. Line 15 captures qualified medical expenses you paid using HSA distributions during the year.
Qualified medical expenses include unreimbursed costs that could otherwise qualify for the medical expense deduction on Schedule A, covering expenses for yourself, your spouse, and your dependents. Line 16 calculates your taxable HSA distributions by subtracting qualified expenses from total distributions.
Understanding Penalties and Exceptions for
Non-Qualified Distributions
Distributions used for non-qualified expenses become taxable income and typically incur a 20% additional tax reported on line 17b unless you meet specific exceptions. The following
circumstances exempt you from the extra tax
- Distributions made after the account beneficiary reaches age 65 are exempt from the
additional tax.
- Distributions made after the account beneficiary becomes disabled under Internal
Revenue Code definitions are exempt from the additional tax.
- Distributions made after the account beneficiary’s death are exempt from the additional
tax.
Over-the-counter medicines purchased during 2021 qualify as medical expenses, whether or not prescribed by a physician. Personal protective equipment, such as masks, hand sanitizer, and sanitizing wipes, purchased to prevent the spread of COVID-19 during the pandemic, also qualify as eligible expenses.
Catch-Up Contributions for Individuals Age 55 and Older
Individuals who reached age 55 by December 31, 2021, and maintained HSA eligibility can contribute an additional $1,000 beyond the standard HSA contribution limit. This catch-up contribution applies only to those not enrolled in Medicare during the contribution months.
Married couples in which both spouses meet the age requirement can each contribute an additional $1,000 to their respective HSAs for a combined $2,000 in catch-up contributions. If you had family HDHP coverage at any time during 2021 and were married, you report your additional contribution amount on line 7.
Filing Requirements and Form 5498-SA Reporting
You must attach completed Form 8889 to your 2021 Form 1040, Form 1040-SR, or Form
1040-NR as a supporting schedule documenting HSA activity. Your HSA trustee issues Form
5498-SA showing contributions made during 2021 and your December 31, 2021, account balance.
Box 2 of Form 5498-SA reports total contributions as a single aggregated amount, with trustees not separately identifying catch-up payments or providing special breakdowns for different contribution types. You receive Form 1099-SA if you took distributions during the year. This report details the gross distribution amount that your trustee paid either to you or to medical service providers on your behalf.
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