For qualifying patients, yes — most PAPs provide the drug at no cost. Some ask for a small copay (typically $5-$25) to cover shipping.

What income limit do PAPs use?

Most use 200-500% of the Federal Poverty Level. For a household of 4 in 2026, 400% FPL is ~$120,000 annual income. The exact threshold varies by manufacturer.

Can I use a PAP if I have Medicare?

It depends on the program. Some PAPs explicitly exclude Medicare Part D enrollees (because Medicare is considered adequate coverage). Others include Medicare patients, especially those in the coverage gap. Always check the specific PAP rules.

How long do PAP applications take?

Typically 2-6 weeks. During peak periods it can stretch to 8-12 weeks. Ask for a bridge supply if you’re running out of medication.

How to apply for a Patient Assistance Program (PAP)

A Patient Assistance Program (PAP) is a manufacturer-run program that provides prescription drugs free or at deeply reduced cost to patients who meet income and insurance criteria. Virtually every brand-name drug manufacturer offers a PAP, but the rules vary wildly.

Who qualifies for a PAP

Most PAPs require you to meet three criteria:

Income below a threshold — typically 200-500% of the Federal Poverty Level (FPL). For a family of four in 2026, 400% FPL is roughly $120k household income.
Insurance status. Some PAPs require you to be uninsured. Others require you to be insured but unable to afford the copay (typically after failing to qualify for the manufacturer’s copay card). A few require you to be on Medicare and in the coverage gap.
US residency. Nearly all PAPs require a valid US address and often US citizenship or permanent-resident status.

The typical application

Applications vary by manufacturer but generally include:

Patient section: demographics, household income, insurance coverage, contact info.
Prescriber section: diagnosis (ICD-10 code), dose, quantity, duration, prescriber signature.
Financial documentation: recent federal tax return, pay stubs, or Social Security income letter.
Insurance documentation: copy of insurance card or letter stating you’re uninsured.

Applications go directly to the manufacturer (usually via a fax number or online portal). Processing time is typically 2-6 weeks, though approvals have been known to take 8-12 weeks in peak periods.

How to find the right PAP

Start at the manufacturer’s patient-support page. Our manufacturers directory deep-links to each company’s official support portal.
Check NeedyMeds and RxAssist. Both are independent nonprofit directories that index PAPs across manufacturers.
Ask the prescribing office. Specialty pharmacy offices often have PAP enrollment specialists on staff who know the programs for specific drugs.

What to do while you wait

PAP approval takes weeks. Three bridge options:

Bridge supply. Many manufacturers offer a 30-90 day free supply while your PAP application is processing. Ask specifically.
Manufacturer copay card. If you have commercial insurance, the copay card usually activates same-day and can cover you until PAP kicks in.
Independent co-pay foundation. Nonprofits like HealthWell Foundation, PAN Foundation, and Good Days provide one-time grants for specific disease/drug combinations.

Reapplication

PAP enrollment is usually annual or biannual. You’ll need to re-submit financial documentation each renewal. Set a calendar reminder 30 days before your approval expires — missing the renewal means gap in drug coverage.

What to watch for

Shipping method. Most PAPs ship a 30- or 90-day supply directly to your home or prescribing office — not to a retail pharmacy. Make sure you have a reliable delivery address.
Refrigerated drugs. For biologics requiring cold chain, verify the manufacturer’s shipping process — some use temperature-monitored FedEx or UPS.
Change in insurance. If you switch jobs or go on Medicare, notify the PAP immediately — your eligibility may change.