Billing FAQs

You have the ability to pay with the following methods:

  • Credit Card: Mastercard, Visa, American Express, and Discover are all accepted.
  • Check: Checks may be mailed or you may do an electronic check over the phone.

Please mail to:

ITS – Integrated Telemanagement Services, Inc.
4100 Guardian Street, Suite 110
Simi Valley, CA 93063

There are various methods available for paying your bill, including:

  • Online via the client portal
  • Automatically – Set your account up for automatic payments by calling (805) 520-7020
  • Phone by calling 805-520-7020 or 800-876-4487
  • Mail if you prefer to:

ITS – Integrated Telemanagement Services, Inc.
4100 Guardian Street, Suite 110
Simi Valley, CA 93063

If your automatic credit card payment cannot be processed for any reason, we will notify you by e-mail immediately.
The Client Portal provides customers with useful information about invoices and payments. In addition, you can view reports with calling records which can exported into an Excel spreadsheet.
Yes, various secure on-line payment methods are available via the ITS Client Portal.

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