The Premium: Your Entry Fee to Coverage
The premium is the amount you pay — typically monthly — to keep your health insurance policy active. Think of it as a membership fee: it's owed whether you visit a doctor once or a dozen times during the year.
For employer-sponsored plans, your employer often covers a portion of the premium and deducts your share from your paycheck. For marketplace plans, you pay it directly, sometimes with the help of a federal tax credit if your income qualifies. Premiums are not the same as your medical bills — they simply maintain your access to coverage.
A critical tradeoff: plans with lower monthly premiums almost always carry higher deductibles and more out-of-pocket exposure when you actually need care. This is especially relevant when comparing plan types — see how HMO, PPO, EPO, and HDHP structures differ to understand how plan design shapes your premium.
The Deductible: What You Pay Before Coverage Kicks In
Your deductible is the amount you must pay out of your own pocket for covered services before your insurer starts sharing costs. If your deductible is $2,000, you're responsible for the first $2,000 in covered medical expenses each plan year.
Not all services require the deductible to be met first. Preventive care — such as annual physicals and recommended screenings — is typically covered at no cost to you under the Affordable Care Act, even before you hit your deductible. Many plans also cover certain prescription drug tiers or specialist copays before the deductible is satisfied.
$1,763
Average individual deductible for employer plans
According to KFF's 2023 Employer Health Benefits Survey, the average single-coverage deductible in employer-sponsored plans was approximately $1,763.
$9,450
Federal out-of-pocket maximum for individual marketplace plans
The ACA sets an annual cap on out-of-pocket costs for individual marketplace plans; the 2024 limit was $9,450 for self-only coverage.
83%
Covered workers enrolled in a plan with a general deductible
KFF's 2023 Employer Health Benefits Survey found that 83% of covered workers were enrolled in a health plan that included a general annual deductible.
High-deductible health plans (HDHPs) set a higher deductible threshold in exchange for lower premiums and the ability to pair the plan with a Health Savings Account (HSA). For a closer look at that trade-off, see how HDHPs and HSAs work together.
Copays and Coinsurance: Cost-Sharing After the Deductible
Once you've met your deductible, you generally don't pay the full cost of care — but you're not done paying yet. Two cost-sharing mechanisms apply: copays and coinsurance.
A copay is a fixed dollar amount charged per service — for example, $30 for a primary care visit or $50 for a specialist. Some plans apply copays even before the deductible is met for routine visits, so check your plan documents carefully.
Coinsurance is a percentage split. If your plan has 20% coinsurance and you receive a $500 covered service after meeting your deductible, you owe $100 and the insurer covers $400. Both copays and coinsurance typically count toward your out-of-pocket maximum.
Track Your Spending Toward the Deductible
Many insurers provide an online member portal where you can monitor how much you've paid toward your deductible and out-of-pocket maximum in real time. Checking this regularly helps you plan larger or elective procedures strategically — for instance, scheduling care after you've already met your deductible for the year.
Out-of-network care adds another layer of complexity. Understanding how billing works outside your plan's network can prevent unexpected charges — how in-network and out-of-network billing actually works explains the key differences.
The Out-of-Pocket Maximum: Your Financial Safety Net
The out-of-pocket maximum (sometimes called the out-of-pocket limit) is the most you can be required to pay in covered costs during a single plan year. Once you reach this cap, your insurer pays 100% of covered in-network services for the remainder of the year.
The out-of-pocket maximum includes your deductible, copays, and coinsurance — but not your monthly premium. Federal rules set a maximum limit on out-of-pocket amounts each year for marketplace plans, which adjusts annually. Employer plans set their own limits, often lower.
Factoring the out-of-pocket maximum into your annual budget is essential, especially if you manage chronic conditions or anticipate major procedures. For broader help tracking these costs against your income, the budgeting basics hub provides practical frameworks for building a personal budget that accounts for healthcare expenses.
For a complete glossary of the terms referenced throughout this article, the health insurance glossary every policyholder should know covers deductibles, coinsurance, and more in plain language.
This article is for general informational and educational purposes only and does not constitute personalized insurance, financial, or legal advice. Coverage terms, costs, and rules vary by plan and provider. Always review your plan documents and consult a licensed insurance professional for guidance specific to your situation.
Frequently Asked Questions
Generally, copays do not count toward your deductible, though they often do count toward your out-of-pocket maximum. This varies by plan, so check your Summary of Benefits and Coverage document to confirm how your specific plan applies copays.
Once you hit your out-of-pocket maximum, your insurer is required to cover 100% of in-network covered services for the rest of the plan year. This protection resets at the start of each new plan year.
No. Premiums are not counted toward your deductible or out-of-pocket maximum. The out-of-pocket maximum only applies to cost-sharing payments like deductibles, copays, and coinsurance for covered services.
Yes, many plans charge copays for primary care visits, urgent care, and prescriptions even before the deductible is satisfied. Always review your plan's Summary of Benefits to see which services require the deductible first.
A copay is a fixed dollar amount you pay per service (e.g., $30 per visit). Coinsurance is a percentage of the allowed cost you pay after your deductible is met (e.g., you pay 20%, your insurer pays 80%). Both count toward your out-of-pocket maximum.
The content on this site is for informational purposes only and is not a substitute for professional advice. Always consult a qualified professional for guidance specific to your situation.