Wiki 86021-86023 quantity vs -59

[ridenut]

Could someone please help settle this question..

When billing 86022 the lab tests :

PLATELET GLYCOPROTEIN AB IIB/IIIA:
Negative
Reference range: Negative
PLATELET GLYCOPROTEIN IA-IIA AB, EIA:
Negative
Reference range: Negative
PLATELET GLYCOPROTEIN IB-IX AB, EIA:
Negative
Reference range: Negative
HLA CLASS I AB, EIA:
Negative
Reference range: Negative

Because the MUE is equal to 1 I suggested to code this as
86022
86022-59
86022-59
86022-59

But I wonder if the -59 are necessary? Please help!!!!!!!!!!!!!!