Avoid costly surprises
A first-response roadmap for health coverage problems
Identify the document, protect relevant deadlines and route a billing or coverage question to the right party before paying or appealing.
Avoid costly surprises
Check bills, resolve coverage questions and find the right official help.
A bill, an explanation of benefits and a coverage decision are different documents. This section helps you identify what you have, what to keep and which question to ask next. Begin with the problem-solving overview, then use the specific guide for a denied claim, a network mismatch or a change in coverage. Deadlines and protections depend on your plan, state and circumstances. We do not promise that a charge can be removed or a denial overturned. Preserve the original notices, keep a dated call log and use the official sources linked in each guide. Urgent treatment and legal deadlines call for direct professional help rather than a calculator.
Guides in this topic
Avoid costly surprises
A denied health claim: organize the next steps
Read the reason and appeal instructions, preserve the notice and gather targeted evidence instead of assuming every denial means no coverage.
Avoid costly surprises
Explanation of benefits versus medical bill: reconcile the two
Match services, allowed amounts and patient responsibility before assuming an explanation of benefits is a request for payment.
Avoid costly surprises
Supplemental coverage is not a complete health plan comparison
Read payment triggers, exclusions and cash-benefit limits before treating supplemental coverage as a substitute for comprehensive health insurance.
Avoid costly surprises
Where to get official help with a health insurance problem
Choose a help route based on Marketplace enrollment, employer coverage or a medical bill, and prepare a concise evidence packet.
Avoid costly surprises
Prior authorization: what to confirm before treatment
Distinguish an authorization request from a guarantee of payment and coordinate service details, benefit rules and supporting documentation.
Avoid costly surprises
An unexpected out-of-network bill: questions and official help
Check the type of service, coverage and notice before assuming federal surprise billing protections apply to every unexpected charge.