I am just trying to make sense of it all ...
... my research on uds does not reveal the use of 83518 for urine..only blood. so i was very confused.
... from your experience, why would any lab bill a wc payor for 83518 on a uds? the report above was was part of an eob that was reimbursed for those codes.... so the payor was ok with the use of the blood related code on a urine test? Under what conditions would a lab bill 83518 4x on a uds?
under what conditions would a lab bill 83518 4x on a uds?