Assay of phenylketones cost at US hospitals
Assay of phenylketones · CPT 84035
$3.98
lowest cash price
$12.00
national median
$131.00
highest cash price
121
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $3.98–$131.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($3.98) → Sep 1, 2026 ($3.98)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 1 | $74.95 | $74.95 | $74.95 |
| California | 46 | $29.12 | $36.96 | $36.96 |
| Colorado | 12 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 70 | $113.50 | $113.50 | $131.00 |
| Georgia | 23 | not published by hospital | not published by hospital | not published by hospital |
| Hawaii | 1 | $21.75 | $21.75 | $21.75 |
| Illinois | 31 | $10.40 | $10.40 | $10.40 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 12 | $10.40 | $10.40 | $10.40 |
| Kansas | 10 | not published by hospital | not published by hospital | not published by hospital |
| Kentucky | 2 | not published by hospital | not published by hospital | not published by hospital |
| Louisiana | 6 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 6 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 26 | $5.49 | $5.49 | $5.49 |
| 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 |
| New Hampshire | 1 | $61.45 | $61.45 | $61.45 |
| New Jersey | 21 | $3.98 | $4.38 | $4.38 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 18 | $3.98 | $3.98 | $3.98 |
| 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 | 43 | $17.55 | $17.55 | $17.55 |
| 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 |
| 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 | 23 | not published by hospital | not published by hospital | not published by hospital |
| Texas | 93 | $5.42 | $5.42 | $30.00 |
| Virginia | 26 | $57.00 | $57.00 | $57.00 |
| Washington | 23 | $4.40 | $18.40 | $18.40 |
| Wisconsin | 30 | $16.96 | $16.96 | $16.96 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Wellstar West Georgia Medical Center | Lagrange, GA | not published | $3.98 – $7.80 |
| Wellstar Sylvan Grove Hospital | Jackson, GA | not published | $6.41 – $13.77 |
| Wellstar Spalding Regional Hospital | Griffin, GA | not published | $3.98 – $7.80 |
| Wellstar Paulding Hospital | Hiram, GA | not published | $3.98 – $7.36 |
| Wellstar North Fulton Hospital | Roswell, GA | not published | $3.98 – $7.36 |
| Ascension St. Vincent's St. Johns County (St. Vincent's Health System, Inc.) | Saint Johns, FL | not published | $3.50 – $9.95 |
| Ascension Saint Thomas Hickman | Centerville, TN | not published | $3.58 – $14.69 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | not published | $3.58 – $14.69 |
| Corewell Health Wayne | Wayne, MI | not published | $3.64 – $5.37 |
| Sentara Obici Hospital | Suffolk, VA | not published | $3.98 – $26.18 |
| Ascension Sacred Heart Bay (Bay County Health System, Inc.) | Panama City, FL | not published | $3.98 – $15.32 |
| Ascension Sacred Heart Gulf (Sacred Heart Health System, Inc.) | Joe, FL | not published | $3.98 – $15.32 |
| Corewell Health Troy | Troy, MI | not published | $3.70 – $5.77 |
| Ascension Saint Thomas River Park | McMinnville, TN | not published | $2.57 – $18.13 |
| Corewell Health Trenton | Trenton, MI | not published | $3.69 – $5.37 |
| Ascension Sacred Heart Pensacola (Sacred Heart Health System, Inc.) | Pensacola, FL | not published | $3.98 – $15.32 |
| Henry Ford Warren Hospital | Warren, MI | not published | $3.78 – $7.56 |
| Corewell Health Taylor | Taylor, MI | not published | $3.70 – $5.37 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | not published | $3.65 – $5.80 |
| Sentara Princess Anne Hospital | Virginia Beach, VA | not published | $3.98 – $26.18 |
| Corewell Health Zeeland | Zeeland, MI | not published | $3.58 – $7.16 |
| Henry Ford Madison Heights Hospital | Madison Heights, MI | not published | $3.96 – $4.94 |
| Corewell Health Greenville | Greenville, MI | not published | $3.78 – $7.16 |
| Sentara Virginia Beach General Hospital | Virginia Beach, VA | not published | $3.98 – $26.18 |
| Sentara Leigh Hospital | Norfolk, VA | not published | $3.98 – $26.18 |
| Ascension Saint Thomas DeKalb | Smithville, TN | not published | $2.57 – $14.69 |
| Sentara Halifax Regional Hospital | South Boston, VA | not published | $3.46 – $4.18 |
| Sentara RMH Medical Center | Harrisonburg, VA | not published | $4.06 – $7.31 |
| Sentara Martha Jefferson Hospital | Charlottesville, VA | not published | $4.06 – $6.13 |
| Corewell Health Reed City | Po Box 75, MI | not published | $3.78 – $3.78 |
| Sentara Albemarle Regional Medical Center | Elizabeth City, NC | not published | $3.98 – $4.06 |
| Corewell Health Blodgett Hospital | East Grand Rapids, MI | not published | $3.78 – $7.55 |
| Aurora West Allis Medical Center | West Allis, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Washington County | Hartford, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Summit | Summit, WI | not published | $3.18 – $13.98 |
| Aurora Sinai Medical Center of Aurora Health Care Metro | Milwaukee, WI | not published | $3.18 – $13.98 |
| Ascension St. John Broken Arrow (St. John Broken Arrow, Inc.) | Jenks, OK | not published | $3.91 – $5.70 |
| Aurora Psychiatric Hospital | Wauwatosa, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Sheboygan County | Sheboygan, WI | not published | $3.18 – $13.98 |
| Ascension St. John Sapulpa (St. John Sapulpa, Inc.) | Sapulpa, OK | not published | $3.91 – $8.91 |
| Aurora Medical Center Fond du Lac | Fond Du Lac, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Kenosha | Kenosha, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Manitowoc | Two Rivers, WI | not published | $3.18 – $13.98 |
| Aurora Medical Center Grafton | Grafton, WI | not published | $3.18 – $13.98 |
| Ascension St. John Nowata (Jane Phillips Nowata Hospital, Inc.) | Nowata, OK | not published | $3.91 – $60.18 |
| Ascension St. John Jane Phillips (Jane Phillips Memorial Medical Center, Inc.) | Bartlesville, OK | not published | $3.91 – $60.18 |
| Ascension St. John Owasso (Owasso Medical Facility, Inc.) | Owasso, OK | not published | $3.91 – $10.10 |
| Ascension Saint Thomas Highlands | Sparta, TN | not published | $2.57 – $14.69 |
| Henry Ford River District Hospital | China Township, MI | not published | $3.78 – $7.56 |
| Aurora Medical Center Burlington | Burlington, WI | not published | $3.18 – $13.98 |