According to the Anthem Blue Cross Blue Shield Network Rapid Update dated 02-13-09, if claims are submitted electronically with legacy identification numbers — even if they also include the National Provider Identifier (NPI) (more…)
Tag: NPI
Summary
According to the Anthem Blue Cross Blue Shield Network Rapid Update dated 02-13-09, if claims are submitted electronically with legacy identification numbers — even if they also include the National Provider Identifier (NPI)
