One source for GSK access and reimbursement services

Together with GSK Oncology*

Explore the options together–we are here to help

GSK understands the challenges both you and your patients face after their diagnosis. Together with GSK Oncology is here to help, offering a variety of access and reimbursement services in one easy-to-access location for all GSK oncology products.

  • Coverage Support
    • Patient-specific benefits investigation
    • Prior authorization and appeals support
  • Co-pay Assistance Program for commercial patients
  • Claims Assistance
  • Patient Assistance Program (PAP) for uninsured and Medicare patients
  • Referral to third-party support services
    • Patient advocacy organizations
    • Independent co-pay foundations

Together with GSK Oncology provides resources for patients and healthcare professionals. Specific eligibility requirements are determined by the payer; therefore, patients and healthcare professionals should confirm information directly with payers. Together with GSK Oncology does not guarantee coverage or payer reimbursement.

Get started together—help your patient enroll

  1. Obtain the Together with GSK Oncology Enrollment Form
    • Ask your GSK Account Specialist or Field Reimbursement Manager for copies
    • Visit Together with GSK Oncology to download the Enrollment Form
  2. Complete the form with your patient and return
    • Select services requested from Together with GSK Oncology
    • Complete all Patient and Prescriber Information
    • Make sure both you and your patient sign the form
    • Fax the completed Enrollment Form, plus copies of your patient’s medical and pharmacy insurance cards, to 1-844-475-4662
  3. Receive enrollment confirmation
  4. Review summary of benefits
    • Together with GSK Oncology will conduct a summary-of-benefits call with the patient within 1 to 2 business days
    • Your office will receive a faxed copy and a phone call to review the results

Remind patients to promptly return any phone calls received from Together with GSK Oncology.

Additional questions? We’re here to help.

Call us at 1-844-4GSK-ONC (1-844-447-5662)

Monday-Friday (8 AM to 8 PM ET)

Downloadable Resources

Together with GSK Oncology Overview Brochure

Together with GSK Oncology
Overview Brochure


JEMPERLI (dostarlimab-gxly) Ordering Guide

JEMPERLI Ordering Guide


Together with GSK Oncology Enrollment Form for JEMPERLI (dostarlimab-gxly)

Together with GSK Oncology
Enrollment Form for JEMPERLI


Together with GSK Oncology Patient Co-pay Brochure

Together with GSK Oncology
Patient Co-pay Brochure


Icon: JEMPERLI (dostarlimab-gxly) Dosing and Administration

Learn about JEMPERLI

Line graph icon

See the RUBY trial

Pie chart icon

See the GARNET trial