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Printed Date: 9/22/2015
If an occurrence code 01,02, 03 or 04 is present on the claim, one of the following must also be on the claim:
The service was denied because the patient has primary insurance through their (or their spouse’s) employer. Please verify the information on the claim and submit a new claim, if appropriate. The new claim may be submitted via electronic media.
CMS Medicare Secondary Payer webpage. For assistance on how to submit MSP claims, select Your Billing Responsibilities.
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Last Updated: 12/16/2019