Understand your insurance, prescription costs, and options
Healthcare costs can be confusing, especially when a prescription costs more than expected.
You may be wondering:
- Why did my prescription price change?
- Why didn’t my insurance cover my medication?
- What does my deductible mean?
- What is the difference between a copay and coinsurance?
- Why does my Medicare plan require a prior authorization?
- Who should I contact when I have a coverage problem?
This page explains common healthcare and insurance terms in plain language. It also helps you prepare questions for your pharmacy, insurance plan, Medicare plan, prescriber, or healthcare team.
Choose the situation that best matches your question.
My Prescription Costs Too Much
A prescription price can be affected by your deductible, insurance formulary, medication tier, pharmacy network, quantity, manufacturer, or other coverage rules.
Start here if:
- Your prescription suddenly costs more
- Your copay changed
- You cannot afford your medication
- A discount price is different from your insurance price
- You want to know which questions to ask the pharmacy
My Insurance Did Not Cover My Medication
An insurance plan may reject a prescription for several reasons. The medication may not be on the plan’s formulary, may require prior authorization, or may have another coverage restriction.
Start here if:
- The pharmacy says your medication is not covered
- Your insurance prefers a different medication
- You were told that prior authorization is required
- Your refill is too soon
- Your medication has a quantity limit
- You need to understand the next step
I Want to Understand My Insurance
Health insurance uses terms that are not always explained clearly.
This section covers:
- Deductibles
- Copays
- Coinsurance
- Premiums
- Out-of-pocket maximums
- Formularies
- Medication tiers
- Preferred pharmacies
- In-network and out-of-network care
- Prior authorization
Understanding these terms can help you read your plan information and prepare questions before receiving care or filling a prescription.
I Have Medicare Questions
Medicare prescription coverage can include deductibles, formularies, medication tiers, pharmacy networks, prior authorizations, and other plan rules.
This section explains:
- Medicare Parts A, B, C, and D
- Medicare prescription drug coverage
- Plan formularies
- Preferred pharmacies
- Medication tiers
- Prior authorization
- Extra Help
- Questions to ask when comparing coverage
Medicare benefits and costs can change. Always confirm current information with Medicare or your individual plan.
Start With These Guides
What Is a Health Insurance Deductible?
Learn what a deductible is, when it may apply, and why you might pay more at the beginning of a plan year.
Copay vs. Coinsurance
A copay is usually a set amount. Coinsurance is usually a percentage of the covered cost.
Learn how each one works and why the amount you pay can vary.
Why Is My Prescription Suddenly So Expensive?
A prescription price can change even when you filled the same medication before.
Learn about common reasons for price changes and which questions to ask next.
Why Didn’t My Insurance Cover My Medication?
Learn about formularies, medication tiers, prior authorizations, quantity limits, and other common insurance restrictions.
What Is Prior Authorization?
Some insurance plans require additional information before they will consider covering a medication or service.
Learn who may be involved, why it can take time, and which questions you can ask.
How Does Medicare Prescription Coverage Work?
Learn the basic parts of Medicare drug coverage and the factors that may affect what you pay.
What to Do When a Prescription Costs More Than Expected
Do not assume that the first price you receive is your only option.
Before leaving the pharmacy, ask:
- Was the prescription processed through my insurance?
- Is a deductible affecting the price?
- Is this pharmacy preferred by my plan?
- Is the medication covered by my formulary?
- Does the medication require prior authorization?
- Is there a less expensive covered alternative I can discuss with my prescriber?
- Are there manufacturer or assistance programs I may qualify for?
- Should I contact my insurance plan for more information?
The pharmacy may be able to explain the message received from your insurance plan, but the pharmacy does not control your plan’s deductible, formulary, or coverage decisions.
Who Should I Contact?
Contact Your Pharmacy When:
- You want to confirm that insurance was processed
- You need help understanding a prescription rejection message
- You want to ask whether a generic version is available
- You want to know whether the prescription is ready
- You have questions about how to take your medication
Contact Your Insurance Plan When:
- You want to know whether a medication is covered
- You need information about your deductible
- You want to find a preferred pharmacy
- You need details about your copay or coinsurance
- You want to understand your formulary or medication tier
- You want to ask about an appeal or coverage decision
Contact Your Prescriber When:
- Your insurance requires additional clinical information
- You want to discuss a covered alternative
- You need a new prescription
- You have concerns about your treatment
- You are considering changing or stopping a medication
Do not stop or change a medication without speaking with your prescriber, pharmacist, or another qualified healthcare professional.
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Get the Free Prescription Cost Checklist
A high prescription price can be stressful. This checklist gives you practical questions to ask your pharmacy, insurance plan, and prescriber.
Keep it on your phone or print it before filling your next prescription.
Have a Healthcare Cost Question?
Do you have a general question about prescription costs, insurance terms, Medicare, or medication coverage?
Send your topic suggestion. Your question may help shape a future PinoyPharmD article.
Please do not include private medical, medication, insurance, or identifying information. Individual medical and insurance questions cannot be answered through this form.
Important Note
The information on PinoyPharmD is for general educational purposes only. It is not personal medical, insurance, financial, or legal advice.
Coverage, costs, formularies, Medicare benefits, assistance programs, and insurance rules can vary by person, plan, medication, pharmacy, location, and date.
Confirm current information directly with your insurance plan, Medicare plan, pharmacy, prescriber, program administrator, or another appropriate professional.
