healthcosts.net
Assay free hydroxyproline cost at US hospitals
Assay free hydroxyproline · CPT 83500
$22.65
lowest cash price
$97.20
national median
$216.00
highest cash price
3
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $22.65–$216.00 — the variation is the story.
Median cash price over time
Dec 1, 2025 ($22.65) → Mar 1, 2026 ($97.20)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Maryland | 1 | $97.20 | $97.20 | $97.20 |
| New Jersey | 1 | $22.65 | $22.65 | $22.65 |
| Ohio | 2 | not published by hospital | not published by hospital | not published by hospital |
| Pennsylvania | 1 | $216.00 | $216.00 | $216.00 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| JFK Johnson Rehabilitation Institute (JRI) | Edison, NJ | $22.65 | $22.65 – $106.60 |
| UPMC Western Maryland | Cumberland, MD | $97.20 | $162.00 – $162.00 |
| UPMC Williamsport | Williamsport, PA | $216.00 | $22.39 – $288.00 |
| University Hospitals St. John Medical Center | Westlake OH, OH | not published | $9.64 – $54.36 |
| University Hospitals Geneva Medical Center | Geneva, OH | not published | $9.64 – $54.36 |