Ipsen Access and Reimbursement

For information about access and reimbursement please contact our team at:

Phone: 1-866-435-5677


For Employment Verifications

We utilize The Work Number® to complete all requests for verification of employment and income for our employees.

Please visit, or call The Work Number client service center at 1-800-367-5690.

To obtain proof of employment or income via The Work Number, you will need:

  • the IPSEN employer code, which is 147317
  • the employee’s Social Security Number
  • and credentialed access to use The Work Number


Ipsen Medical Information

To request medical information on Ipsen’s US products, report an adverse event or report a complaint, please contact our USA Medical Information Call Center at:

Phone: 1-855-463-5127

Fax: 1-855-631-0644

If you are a US Healthcare Professional, you can also navigate to:

If you think you or someone you know has experienced an adverse reaction to an Ipsen product, please contact Ipsen Biopharmaceuticals, Inc. at 1-855-463-5127. Please seek emergency care for medical emergencies or consult your healthcare professional for medical advice about adverse reactions.

To request medical information or report an adverse event as it relates to Tazverik, please call 1-866-4EPZMED or email:

Adverse reactions may also be reported to the FDA at 1-800-FDA-1088 or

©2022 Ipsen Biopharmaceuticals, Inc. NON-US-003140 April 2022