healthcosts.net
Infectious agent antigen immunoassay ql/sq multi step giardia cost at US hospitals
HC Infectious Agent Antigen Immunoassay Ql/Sq Multi Step Giardia · CPT 87329
$40.20
lowest cash price
$111.60
national median
$797.40
highest cash price
13
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $40.20–$797.40 — the variation is the story.
Median cash price over time
Mar 1, 2026 ($118.80) → Jul 1, 2026 ($90.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Maryland | 1 | $40.20 | $40.20 | $40.20 |
| Ohio | 3 | $87.00 | $90.00 | $98.25 |
| Pennsylvania | 9 | $66.60 | $181.80 | $797.40 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| UPMC Western Maryland | Cumberland, MD | $40.20 | $67.00 – $67.00 |
| UPMC Somerset | Somerset, PA | $66.60 | $11.84 – $83.25 |
| UPMC Northwest | Seneca, PA | $76.20 | $10.86 – $107.95 |
| University Hospitals St. John Medical Center | Westlake OH, OH | $87.00 | $5.67 – $104.40 |
| University Hospitals Samaritan Medical Center | Ashland, OH | $90.00 | $11.98 – $21.56 |
| University Hospitals Geneva Medical Center | Geneva, OH | $98.25 | $5.67 – $117.90 |
| UPMC Mercy | Pittsburgh, PA | $111.60 | $9.99 – $167.40 |
| UPMC Williamsport | Williamsport, PA | $118.80 | $11.84 – $158.40 |
| UPMC St. Margaret | Pittsburgh, PA | $181.80 | $10.34 – $257.55 |
| UPMC Passavant-McCandless | Pittsburgh, PA | $192.00 | $11.13 – $272.00 |
| UPMC Muncy | Muncy, PA | $199.80 | $11.84 – $158.40 |
| UPMC Wellsboro | Wellsboro, PA | $241.60 | $11.84 – $162.00 |
| UPMC Presbyterian | Pittsburgh, PA | $797.40 | $11.84 – $254.15 |