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Benefit Billing

Now you can pay your Benefit Billing invoice online with Pay ConnexionSM from Chase.®

Get started today and find out how fast, easy, safe and secure it is!

Choose Your Payment Method

To log in to the Pay Connexion site to make your payment:
  • Use your credit card, debit card, or checking account
  • Pay now or schedule a future payment
  • Schedule recurring payments
  • Return to make changes at any time
  • Get instant confirmation

If this is your first time logging in: Use your UID (located on the upper right corner of your invoice) for both your username and your password. You will be immiedietly prompted to create a unique password.
Example: UID1234567


— OR —

To make your payment without logging in:
  • Use your credit card or debit card
  • Pay now
  • Get instant confirmation


If you prefer, you may continue to send your payment to:

Caltech HR Finance
Mail Code 234-6
Pasadena, CA 91125

Please call 626-395-3232 if you need assistance or have questions.