Find medicine and test assistance programs, enrollment teams and financial-support contacts. Manufacturer programs, lab assistance and independent grants have different eligibility rules.
AbbVie Patient Access Support / myAbbVie Assist application assistance.
Fax
800-276-9901
Fax printed on page 1 of the current official LINZESS-linked GI application. The general application-overview webpage separately publishes 866-250-2803; no receiving-end confirmation reconciles these two destinations.
Published hours
Not published in this record
Product, plan and location
Confirm the exact product or service National contact — confirm product and location
Mailing addressAbbVie Patient Access Support
D-617927, AP5 NE
1 N. Waukegan Rd.
North Chicago, IL 60064
Completed application and supporting documents, as directed by the linked GI form. Not a verified visitor location.
The current official Available Programs and Online Application Overview pages link this GI application under LINZESS. It also contains CREON and VIBERZI forms; no association to other AbbVie medicines is inferred. Form revision is December 2024; the retrieved resource last-modified header is May 27, 2026. The product-form fax is retained with its exact purpose, while the different general-website fax remains a separately qualified route. Confirm the correct destination before sending personal information. Patient and healthcare-provider sections and current program rules apply; listing does not establish eligibility.
Help with the Patient Access Support application process.
Fax
866-250-2803
General application-overview webpage fax. The current LINZESS-linked GI application separately prints 800-276-9901. These source-specific destinations are not treated as interchangeable or resolved by a test fax.
Published hours
Monday–Friday, 7 a.m.–7 p.m. Central.
Product, plan and location
Confirm the exact product or service National contact — confirm product and location
Mailing addressAbbVie Patient Access Support
D-617927, AP5 NE
1 N. Waukegan Rd.
North Chicago, IL 60064
Completed patient-access application and supporting documents, as directed on the general overview page; not a visit location.
Shared application-support route published on the general current website. The overview tells applicants to download their product-specific form. A different fax appears in the current LINZESS-linked GI form; preserve that form-specific route and confirm the intended destination before submitting. No particular medicine, eligibility, insurance coverage, or approval is inferred from this general listing.
Wait time: not establishedBest time from caller reports: not established. Published hours are not a wait forecast.
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Find medicine and test assistance programs, enrollment teams and financial-support contacts. Manufacturer programs, lab assistance and independent grants have different eligibility rules.
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Exact medicine or test name and program
Current application or billing reference, kept privately
Insurance category and the program’s current required forms
Questions to resolve
Does this program support this exact medicine or test?
Which eligibility requirements and enrollment documents apply?
Where should the application go, and how can receipt be confirmed?
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