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On April 22, 2024, UnitedHealth Group issued a press release, providing an update on the Change Healthcare cybersecurity incident that occurred on Feb. 21, 2024. Given the size of the data impacted, the investigation to determine whose data is impacted is expected to take several months. UnitedHealth Group believes this situation will impact “a substantial proportion of people in America” and is offering immediate credit monitoring and identity protection services, as well as a dedicated contact center to address questions. Visit Change Healthcare Cyberattack Support and/or reach out to the contact center at 1-866-262-5342 regarding any questions.

Correction to Ambetter Taxonomy Codes

Date: 06/27/18

This communication supersedes the provider update distributed on February 19, 2018, entitled Ambetter Taxonomy Codes. Please Note that “PXC” is the correct qualifier and that there is no taxonomy number needed for referring physician on 837 Professional Electronic Submissions.

Correction to Ambetter Taxonomy Codes (PDF)