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Formulary exception

Medication not on the formulary? Ask for an exception.

A licensed physician makes the clinical case that the covered alternatives will not work for you: the exact showing a formulary exception turns on.

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What this denial means

A drug off the formulary is not a drug you cannot get.

A formulary is the list of medications your plan covers, sorted into tiers that decide what you pay. When your prescription is not on it, or lands on a tier that puts it out of reach, the plan is not saying the drug is wrong for you. It is saying it prefers something else.

Coverage rules almost always include a route back: a formulary exception, or a tiering exception that prices your drug like a preferred one. Both turn on the same showing: that the covered alternatives are ineffective, harmful, or clinically inappropriate for you specifically.

What the letter argues

Written by a licensed physician, cited line by line.

Why the alternatives fail you

Each covered option addressed by name, with the clinical reason it is not appropriate: the showing exceptions actually require.

Your response to date

What you have taken, what happened, and what your prescriber concluded, drawn from the record rather than recollection.

Tiering, not only coverage

Where the drug is covered but unaffordable, the letter requests a tiering exception so it is charged as a preferred medication.

The right authority, cited

Guidelines, labeling and literature supporting the prescribed drug for your indication, cited so the reviewer can verify each one.

Medication guides

Denied a specific medication?

Insulin and CGM denied: analogs, pumps and continuous glucose monitorsInsulin denials are usually about which brand your plan prefers; CGM denials are usually about which benefit pays and what the criteria ask you to document. Here is how each is appealed.LantusBasaglarSemgleeRead the guide →Migraine gepants denied: Nurtec, Ubrelvy and QuliptaOral gepants are frequently off-formulary or capped at a low monthly quantity. Here is what a formulary or tiering exception has to show, and what to gather before you file it.Nurtec ODTUbrelvyQuliptaRead the guide →PrEP and HIV medications denied: Descovy, Biktarvy and ApretudePrEP is subject to preventive-services rules that most other drugs are not, and HIV treatment denials usually come from formulary preference. Here is how each denial is read and answered.TruvadaDescovyApretudeRead the guide →Weight management medications denied: Contrave, Qsymia and phentermineNon-GLP-1 weight management drugs are often excluded from the pharmacy benefit entirely rather than denied on clinical grounds. Here is how to tell an exclusion from a criteria denial, and what each one needs.ContraveQsymiaphentermineRead the guide →

Browse every medication guide →

After the internal appeal

If your plan denies the appeal, your state has a next step.

External review sends the decision to clinicians who do not work for your plan. Who runs it, and how long you have to ask, depends on where you live: we keep a page for each of the 51 states and the District of Columbia, linked to the regulator's own filing page.

Find external review in my state →

Resources

Not ready to start a case? That’s okay. Start here.

Start hereYour insurance denied a medication or treatment: what to do in the next 48 hoursA denial letter starts a clock. Here is what to read, what to request, and what to gather in the two days after it arrives, in the order it usually matters.Read the Guide →

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Getting started

From an off-formulary prescription to a physician-signed exception request, in four steps.

Tell us what happened

Share your denial and some basic information about the medication or treatment your doctor recommended. Don’t worry if you don’t know exactly what kind of denial you have.

We review your case

A licensed Cove Health physician reviews your information, the reason for the denial, and the medical and coverage criteria that may apply to your case.

We build the case for your care

Your Cove Health physician uses medical evidence, clinical guidelines, and Cove Health’s technology to develop a clear, well-supported case for the care your doctor recommended.

We help you take the next step

We help you understand what comes next and advocate on your behalf based on the needs of your case.

Appeal deadlines are set by your health plan and/or applicable law, and you remain responsible for meeting them. Submitting a case does not guarantee that an appeal can be completed or filed before your deadline unless Cove expressly confirms otherwise.

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✓ Licensed physician review of your records
✓ One fully drafted, guideline-cited advocacy letter
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The membership starts with a two-month minimum commitment. If you cancel during those first two months, the remaining balance for the commitment is still due and will be charged. After the initial two months it continues month to month until you cancel.

Cove Health provides non-legal patient advocacy. We are not a law firm and do not provide legal representation.

Frequently asked questions

Formulary exception denials, answered.

What is a formulary exception? +

It is a request that your plan cover a medication that is not on its list, on the grounds that the covered alternatives would not work for you or would harm you.

What is a tiering exception? +

It is a request that a covered drug be charged at a lower tier's cost sharing. It applies when the medication is covered but the tier makes it unaffordable.

Does my prescriber have to be involved? +

Plans require a prescriber's supporting statement for most exceptions. Our letter is written to work alongside it, carrying the record, the alternatives analysis and the citations that a short statement has no room for.

How long does a decision take? +

Standard requests are commonly decided within about 72 hours of the supporting statement and expedited ones within about 24, though the exact windows depend on your plan and coverage type. Your plan documents govern.

What if the exception is denied? +

There are further levels: internal appeal and, in most cases, independent external review. A denial at the first level is a stage, not the end of the road.

Still have a question?

Common insurance problems

Facing a different denial?

“Your care isn’t medically necessary.”Medical necessityYour insurer says the medication or treatment your doctor recommended does not meet its criteria for medical necessity.How Cove Health can help →“Your care needs approval first.”Prior authorizationYour insurer requires approval before it will cover your medication or treatment, and that approval has been delayed or denied.How Cove Health can help →“You need to try something else first.”Step therapyYour insurer requires you to try another medication or treatment before it will cover the one your doctor recommended.How Cove Health can help →

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