Aug 26th, 2015 - Sam006
131 bill type
recent days we are receiving denials stating invalid bill type/POS when labs are billed with 131 bill type. we are facing issues when we bill labs alone with 131, please help; Thanks...
Aug 27th, 2015 - dsteed 141
re: 131 bill type
Believe TOB is 141 for just labs.