Medical Billing Forum

Billing => Billing => : munizs84 August 19, 2010, 03:09:29 PM

: Using the CMS 1500 to file to secondary
: munizs84 August 19, 2010, 03:09:29 PM

How do I use the CMS 1500 form to file to a secondary? Do the charge amounts in Box 24f need to match the primary insurance's allowed amounts or the original amount we billed out to the primary insurance?

: Re: Using the CMS 1500 to file to secondary
: Michele August 19, 2010, 04:07:37 PM

24F should be the original billed amounts sent to the primary.