January 30, 2024
Attention Highmark Western and Northeastern New York Submitters (00301, 00800, 00801 or 55204) Claims Rejected in Error - Saturday, January 27, 2024 - Monday, January 29, 2024
Trading partners whose claims rejected with A7:33:IL (invalid subscriber ID) between Saturday, January 27, 2024 - Monday, January 29, 2024 may now resubmit.