Assay free hydroxyproline cost at US hospitals
Assay free hydroxyproline · CPT 83500
$9.41
lowest cash price
$57.60
national median
$509.00
highest cash price
182
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $9.41–$509.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($22.65) → Sep 1, 2026 ($65.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 18 | $9.41 | $17.70 | $293.09 |
| California | 47 | $38.81 | $229.60 | $229.60 |
| Colorado | 12 | $25.42 | $36.96 | $170.90 |
| Florida | 77 | $23.21 | $46.15 | $508.00 |
| Georgia | 23 | not published by hospital | not published by hospital | not published by hospital |
| Hawaii | 1 | $137.25 | $137.25 | $137.25 |
| Illinois | 33 | $57.60 | $125.28 | $248.40 |
| Indiana | 25 | $202.80 | $277.80 | $295.80 |
| Iowa | 12 | $57.60 | $57.60 | $57.60 |
| Kansas | 10 | not published by hospital | not published by hospital | not published by hospital |
| Kentucky | 4 | $146.23 | $146.23 | $177.78 |
| Louisiana | 5 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 7 | not published by hospital | not published by hospital | not published by hospital |
| Maryland | 1 | $97.20 | $97.20 | $97.20 |
| Michigan | 26 | $15.23 | $31.26 | $31.26 |
| Minnesota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Missouri | 14 | not published by hospital | not published by hospital | not published by hospital |
| Montana | 2 | not published by hospital | not published by hospital | not published by hospital |
| Nebraska | 1 | $68.66 | $68.66 | $68.66 |
| Nevada | 1 | $53.98 | $53.98 | $53.98 |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | $22.65 | $24.92 | $24.92 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 19 | $22.65 | $22.65 | $162.00 |
| North Carolina | 14 | not published by hospital | not published by hospital | not published by hospital |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 44 | $101.40 | $101.40 | $174.57 |
| Oklahoma | 9 | not published by hospital | not published by hospital | not published by hospital |
| Oregon | 8 | not published by hospital | not published by hospital | not published by hospital |
| Pennsylvania | 2 | $154.20 | $154.20 | $216.00 |
| South Carolina | 9 | not published by hospital | not published by hospital | not published by hospital |
| South Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 28 | $39.10 | $39.75 | $39.75 |
| Texas | 92 | $34.35 | $148.74 | $148.74 |
| Virginia | 27 | $39.75 | $509.00 | $509.00 |
| Washington | 23 | $50.40 | $50.40 | $101.60 |
| Wisconsin | 30 | $99.11 | $99.11 | $184.80 |
| Wyoming | 4 | $47.04 | $68.88 | $74.48 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Wellstar North Fulton Hospital | Roswell, GA | not published | $22.65 – $41.90 |
| Sentara Obici Hospital | Suffolk, VA | not published | $22.65 – $166.62 |
| Ascension Sacred Heart Bay (Bay County Health System, Inc.) | Panama City, FL | not published | $22.65 – $85.40 |
| Ascension Sacred Heart Gulf (Sacred Heart Health System, Inc.) | Joe, FL | not published | $22.65 – $85.40 |
| Corewell Health Wayne | Wayne, MI | not published | $20.71 – $30.58 |
| Corewell Health Troy | Troy, MI | not published | $21.06 – $42.43 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | not published | $20.38 – $88.04 |
| Corewell Health Trenton | Trenton, MI | not published | $20.94 – $30.58 |
| Healdsburg Hospital | Healdsburg, CA | not published | $22.65 – $105.72 |
| Ascension Sacred Heart Pensacola (Sacred Heart Health System, Inc.) | Pensacola, FL | not published | $22.65 – $85.40 |
| Henry Ford Warren Hospital | Warren, MI | not published | $21.52 – $45.32 |
| Corewell Health Taylor | Taylor, MI | not published | $21.06 – $30.58 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | not published | $20.76 – $42.64 |
| Sentara Princess Anne Hospital | Virginia Beach, VA | not published | $22.65 – $166.62 |
| Corewell Health Zeeland | Zeeland, MI | not published | $20.38 – $40.77 |
| Corewell Health Greenville | Greenville, MI | not published | $21.52 – $40.77 |
| Henry Ford Madison Heights Hospital | Madison Heights, MI | not published | $30.90 – $45.32 |
| Sentara Virginia Beach General Hospital | Virginia Beach, VA | not published | $22.65 – $166.62 |
| Sentara Leigh Hospital | Norfolk, VA | not published | $22.65 – $166.62 |
| Ascension Saint Thomas River Park | McMinnville, TN | not published | $15.88 – $91.43 |
| Ascension Saint Thomas DeKalb | Smithville, TN | not published | $15.88 – $88.04 |
| Sentara Halifax Regional Hospital | South Boston, VA | not published | $19.71 – $23.78 |
| Sentara RMH Medical Center | Harrisonburg, VA | not published | $23.10 – $45.28 |
| Sentara Martha Jefferson Hospital | Charlottesville, VA | not published | $23.10 – $37.98 |
| Corewell Health Reed City | Po Box 75, MI | not published | $21.52 – $21.52 |
| Sentara Albemarle Regional Medical Center | Elizabeth City, NC | not published | $22.65 – $23.10 |
| Corewell Health Blodgett Hospital | East Grand Rapids, MI | not published | $21.52 – $55.61 |
| Aurora West Allis Medical Center | West Allis, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Washington County | Hartford, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Summit | Summit, WI | not published | $18.12 – $79.50 |
| Aurora Sinai Medical Center of Aurora Health Care Metro | Milwaukee, WI | not published | $18.12 – $79.50 |
| Ascension St. John Broken Arrow (St. John Broken Arrow, Inc.) | Jenks, OK | not published | $23.97 – $35.26 |
| Aurora Psychiatric Hospital | Wauwatosa, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Sheboygan County | Sheboygan, WI | not published | $18.12 – $79.50 |
| Ascension St. John Sapulpa (St. John Sapulpa, Inc.) | Sapulpa, OK | not published | $23.97 – $55.09 |
| Aurora Medical Center Fond du Lac | Fond Du Lac, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Kenosha | Kenosha, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Manitowoc | Two Rivers, WI | not published | $18.12 – $79.50 |
| Aurora Medical Center Grafton | Grafton, WI | not published | $18.12 – $79.50 |
| Ascension St. John Nowata (Jane Phillips Nowata Hospital, Inc.) | Nowata, OK | not published | $23.97 – $111.67 |
| Ascension St. John Jane Phillips (Jane Phillips Memorial Medical Center, Inc.) | Bartlesville, OK | not published | $22.65 – $111.67 |
| Ascension St. John Owasso (Owasso Medical Facility, Inc.) | Owasso, OK | not published | $22.65 – $62.44 |
| Henry Ford River District Hospital | China Township, MI | not published | $21.52 – $45.32 |
| Aurora Medical Center Burlington | Burlington, WI | not published | $18.12 – $79.50 |
| Ascension Saint Thomas Highlands | Sparta, TN | not published | $15.88 – $88.04 |
| Ascension St. John Medical Center (St. John Medical Center, Inc.) | Tulsa, OK | not published | $22.65 – $90.60 |
| Ascension Via Christi Hospital St. Teresa, Inc. | Wichita, KS | not published | $20.55 – $91.60 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | not published | $9.64 – $51.64 |
| Ascension St. Vincent Fishers (St. Vincent Fishers Hospital, Inc.) | Fishers, IN | not published | $9.64 – $51.64 |
| St Elias Specialty Hospital | Anchorage, AK | not published | $21.97 – $45.04 |