Health Insurance Myths That Cost People Real Money

Premium is only one piece of your total cost. A plan with a $200/month premium but a $6,000 deductible requires you to pay that full deductible before most benefits kick in. If you see a specialist, fill prescriptions, or have any diagnostic work done, those costs come out of pocket first. For people with ongoing health needs, a higher-premium plan with richer benefits often costs less overall. Always compare the full cost scenario — premium plus likely out-of-pocket spending — rather than the premium alone.

Employers often contribute significantly toward premiums, which is a real financial benefit. But contribution levels, deductibles, and network breadth differ substantially from one employer plan to another. If your employer's plan has a narrow network that excludes your preferred doctors, or a high deductible that doesn't fit your usage patterns, it may not serve you well — even if it looks affordable on paper. During open enrollment, compare your employer's options against alternatives rather than defaulting to whatever you had last year.

Under the Affordable Care Act (ACA), most health plans are required to cover a set of essential health benefits, which include preventive services (like annual wellness visits and recommended screenings) at no cost-sharing when you use an in-network provider. Mental health and substance use services, maternity care, and prescription drugs are also covered categories. Many people forgo these benefits simply because they don't know they're included. Skipping covered preventive care can allow conditions to go undetected until they become more expensive to treat. See also: mental health myths that affect care-seeking.

Plan types like HMOs typically require you to stay within a specific network and get referrals to see specialists. PPOs offer more flexibility but still charge higher cost-sharing for out-of-network care. EPOs may cover nothing if you go out of network except in true emergencies. Before any non-emergency appointment, verify that the provider is in-network for your specific plan — not just the insurer's broader network. The cost difference between in-network and out-of-network care is often far larger than people expect.

The deductible is the amount you pay before your insurer begins sharing costs. But once it's met, you enter a cost-sharing phase — usually paying a percentage of each service (coinsurance) or a flat fee (copay) — until you reach the out-of-pocket maximum. Only after hitting the out-of-pocket maximum does the insurer cover 100% of in-network covered services for the rest of the plan year. Knowing both figures helps you anticipate true worst-case annual costs, which is especially important if you have a chronic condition or an unexpected health event.