Update - Type of Bill (TOB) 73X
As of October 12, 2019, CMS updated the Medicare Advantage Front-end System reference data to include Type of Bill (TOB) 73X.
- Based on guidelines from the National Uniform Billing Committee (NUBC), TOB 73x was discontinued for use by FQHCs in April 2010.
- However, TOB 73X is still a valid bill type for other types of health clinics and for certain non-Medicare claims.
Submitters can resubmit previously submitted data that was rejected due to use of 73x.
In the event you have questions, please contact CSSC Operations at 1-877-534-2772 (option 2) or by email at email@example.com.