| Test Method |
Immunoassay
Test |
Chemical
Test |
| Patient Compliance |
No dietary or drug
restriction |
Has dietary and medication
restrictions |
| Interpretation |
Easy to read-performs
like a pregnancy test |
Sensivity 50%, 90
ugHB/ml
of hemoglobin in fences |
| Sensitivity |
Sensitivity Over 87%
0.05 ugHb/ml
of hemoglobin in feces |
Sensivity 50%, 90
ugHB/ml
of hemoglobin in fences |
| Specificity |
Specify over 96%
Detects human hemoglobin only |
Poor specificity,
Peroxidase and animal blood
Food may cause positive result |
| Accuracy |
Accuracy 94.15% |
Accuracy 85.64% |
| No. of Samples |
Two collections |
Three Separate collections |
Medicare
Reimbursement |
CPT code 82274QW:
$22.22
CPT code go328QW: $22.22 |
CPT code 82270: $4.54
CPT code G0107: $4.54 |