Not everyone can have an HSA. You need to have an HDHP to qualify.
An HSA is a type of savings account that lets you set aside money on a pre-tax basis to pay for qualified medical expenses. By using untaxed dollars in a Health Savings Account (HSA) to pay for deductibles, copayments, coinsurance, and some other expenses, you may be able to lower your overall health care costs.
A health savings account is a tax-advantaged medical savings account available to taxpayers in the United States who are enrolled in a high-deductible health plan.
High Deductible Health Plan (HDHP)
A plan with a higher deductible than a traditional insurance plan. The monthly premium is usually lower, but you pay more health care costs yourself before the insurance company starts to pay its share (your deductible). A high deductible plan (HDHP) can be combined with a health savings account (HSA), allowing you to pay for certain medical expenses with money free from federal taxes.
For 2021, the IRS defines a high deductible health plan as any plan with a deductible of at least $1,400 for an individual or $2,800 for a family. An HDHP’s total yearly out-of-pocket expenses (including deductibles, copayments, and coinsurance) can’t be more than $7,000 for an individual or $14,000 for a family. (This limit doesn't apply to out-of-network services.)
For 2022, the IRS defines a high deductible health plan as any plan with a deductible of at least $1,400 for an individual or $2,800 for a family. An HDHP’s total yearly out-of-pocket expenses (including deductibles, copayments, and coinsurance) can’t be more than $7,050 for an individual or $14,100 for a family. (This limit doesn't apply to out-of-network services.)