Hi calexander1265, if we had that issue where I worked and had to send out a TSH 84443 - it would still be billed as a 80050 to the appropriate insurance companies. You may want to contact your AR/billing people to make sure the "added costs" of a send out are in your billing range/contract for a send out to bill a 80050 even if temporarily.
Thanks,
Dana Chock, CPC, CCA, CANPC, CHONC, CPMA, CPB
Anesthesia, Pathology, and Laboratory Coder