Demystifying Your Health Insurance
Health Insurance Basics
The Language of Health Insurance
Health insurance is a contract between you and an insurance company. You agree to pay a regular fee, and in return, the company agrees to pay for a portion of your medical costs. Think of it as a safety net that helps protect you from the full, often very high, cost of healthcare.
Health insurance can be confusing, but understanding a few key terms can help you make smarter decisions about your coverage and costs.
This contract has its own language. Learning a few key terms is the first step to understanding how your plan works and what you'll actually pay for care.
Premium
noun
The fixed amount you pay regularly (usually monthly) to the insurance company to keep your health plan active.
Paying your premium is like having a gym membership. It keeps your plan available for you to use when you need it. But it's not the only cost you'll encounter. When you actually go to the doctor or hospital, you'll have other costs to cover before your insurance pays its full share.
Your Share of the Costs
Besides the premium, there are three main ways you share the cost of your care with your insurer: deductibles, copayments, and coinsurance. These are often called out-of-pocket costs.
Deductible
noun
The amount you must pay for covered health care services before your insurance plan starts to pay.
After you've paid enough to meet your deductible for the year, you move into a cost-sharing phase. This is where copayments and coinsurance come in.
Copayment
noun
A fixed amount (for example, $25) you pay for a covered health care service after you've paid your deductible.
A copayment, often called a copay, is a predictable, flat fee. Your plan might require a $25 copay for a regular doctor visit and a $50 copay for a specialist. Not all plans use copays; some use coinsurance instead.
Coinsurance
noun
The percentage of costs of a covered health care service you pay (for example, 20%) after you've paid your deductible.
With coinsurance, you pay a percentage of the total bill. If your plan has a 20% coinsurance rate, you pay 20% of the cost of your medical care, and the insurance company pays the remaining 80%. This continues until you reach your plan's out-of-pocket maximum for the year, after which the insurance company typically pays 100% of covered services.
Networks and Providers
Insurance companies build networks of doctors, hospitals, and other healthcare providers. They negotiate discounted rates with these "in-network" providers to help control costs. Whether or not your doctor is in your plan's network has a big impact on how much you pay.
| Feature | In-Network | Out-of-Network |
|---|---|---|
| Cost | Lower | Higher |
| Deductible | Counts toward your main deductible | May have a separate, higher deductible or not be covered at all |
| Payment | Your insurer is billed directly | You might have to pay upfront and file for reimbursement |
Going "out-of-network" means visiting a provider who hasn't agreed to the discounted rates with your insurance company. Your plan might still cover some of the cost, but your share will be significantly higher. Some plans, like HMOs, may not cover any out-of-network care except in emergencies. It's always a good idea to check if a provider is in your network before you make an appointment.
Decoding Your Mail
After you receive medical care, your insurance company will process the claim from your provider. Then, they will send you a document called an Explanation of Benefits, or EOB.
An EOB is not a bill. It's a statement that shows:
- The service you received and what the provider charged.
- The discounted rate your insurer negotiated.
- How much your insurance plan paid.
- How much you are responsible for paying the provider.
Always review your EOB to make sure the services listed are correct. It helps you track your deductible and understand what you'll owe when the actual bill arrives from your doctor's office or the hospital.
In the context of health insurance, what is a 'premium'?
Your health insurance plan has a 20% coinsurance for hospital stays after your deductible is met. If a hospital bill is $1,000, how much will you be responsible for paying?