Cayston Patient Assistance Program
Run by Gilead Sciences, Inc.
Cayston Patient Assistance Program, run by Gilead Sciences, Inc., the program's own pages don't state whether the medicine is free — check the application for details. One eligibility path: "You have no insurance, or your plan will not cover this medicine."
At a glance
- Run by
- Gilead Sciences, Inc.
- Status
- Verified
- Last verified
- 08/20/26
- Medicare
- No confirmed Medicare eligibility path for this program.
- Confirmed medications
- 2
- Coverage unconfirmed
- 0
Income limits and eligibility paths
Review each published path and its conditions. A path may apply only to certain medications or insurance coverage.
You have no insurance, or your plan will not cover this medicine
This program is intended for patients that are uninsured. Medicare Part D patients are not eligible for this program. Income based on FPL. Must be a US resident. (per RxHope listing detail; program's own page states 'Meet income requirements' without publishing the FPL percentage)
Income basis
Published household amounts
Confirm the table’s geographic applicability and larger-household rules with the program.
Insurance and other requirements
Each path has its own conditions. Read the complete requirements and confirm which path applies to you.
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Path 1
You have no insurance, or your plan will not cover this medicine
Insurance category: any
- ·This program is intended for patients that are uninsured. Medicare Part D patients are not eligible for this program. Income based on FPL. Must be a US resident. (per RxHope listing detail; program's own page states 'Meet income requirements' without publishing the FPL percentage)
- ·The CAYSTON Patient Assistance Program: Provides assistance for those who are uninsured for CAYSTON. Eligibility: Meet income requirements; No insurance coverage.
- ·This program is intended for patients that are uninsured. Medicare Part D patients are not eligible for this program. Income based on FPL. Must be a US resident. (per RxHope listing detail; program's own page states 'Meet income requirements' without publishing the FPL percentage)
What this program covers
2 confirmed covered, 0 documented exclusions and 0 unconfirmed associations. Check the category before relying on a medication link.
Covered medications
- CAYSTON Covered · 08/20/26
- ALTERA Nebulizer System Covered · 08/20/26
Confirmed covered associations. The program’s eligibility rules still apply.
Not on this program's current list
- No medications are documented in this category.
These exclusions refer to this program only. They do not prove that all other help is unavailable.
Coverage unconfirmed
- No medications are documented in this category.
Our records link these medications to this program, but we do not have enough evidence to confirm coverage. Contact the program before relying on this association.
How to apply
Continue to the official program website ↗
Use the program’s official application. Required documents, approval periods and renewal rules vary.
Keep your approval notice. It explains when assistance ends and what to do if renewal is required.
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1
Check the official application
Confirm medication coverage and the eligibility path that fits your situation.
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2
Gather the required documents
Use the income and insurance documents requested by the current form.
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3
Coordinate with your prescriber
Ask whether clinical information, a prescription or a signature is required.
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4
Submit and follow up
Confirm receipt and ask about the decision, approval period and renewal rules.
If this is more than you want to take on
Help with the application paperwork
You can follow the official application instructions yourself. If you choose paid help, ask which documents and follow-up tasks the fee includes.
Compare current pricing, cancellation terms and available reviews. Paying for paperwork does not establish eligibility or guarantee approval.
- Ask which forms the service prepares and submits
- Ask how the service works with your prescriber
- Check whether renewal assistance is included
Paid paperwork help is optional. Confirm the official program’s requirements first.
What changed
Changes to this program’s rules, from newest to oldest, based on its published information.
08/20/26 CAYSTON is covered by Cayston Patient Assistance Program.
08/20/26 ALTERA Nebulizer System is covered by Cayston Patient Assistance Program.
08/20/26 Cayston Patient Assistance Program is now listed. The program's own pages do not say whether the medicine is free — check the application for details.
Documents we track
Program document
Available on the program’s official website, last checked 08/20/26. Confirm current requirements at: https://www.cayston.com/assistance-programs.
This link points to the program’s own document. Check the record’s verification status and confirm current terms.
What changed on this record
Cayston Patient Assistance Program requirements read and verified; tracking began.
CAYSTON is covered by Cayston Patient Assistance Program.
ALTERA Nebulizer System is covered by Cayston Patient Assistance Program.
Cayston Patient Assistance Program is now listed. The program's own pages do not say whether the medicine is free — check the application for details.