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 |
|---|---|---|---|
| Santa Rosa Medical Center | SANTA ROSA, CA | $36.96 | $3.00 – $3.00 |
| South San Francisco Medical Center | SOUTH SAN FRANCISCO, CA | $36.96 | $3.00 – $3.00 |
| South Sacramento Medical Center | SACRAMENTO, CA | $36.96 | $3.00 – $3.00 |
| Vacaville Medical Center | VACAVILLE, CA | $36.96 | $3.00 – $3.00 |
| Walnut Creek Medical Center | WALNUT CREEK, CA | $36.96 | $3.00 – $3.00 |
| Vallejo Medical Center | VALLEJO, CA | $36.96 | $3.00 – $3.00 |
| Antioch Medical Center | ANTIOCH, CA | $36.96 | $3.00 – $3.00 |
| Fremont Medical Center | FREMONT, CA | $36.96 | $3.00 – $3.00 |
| Fresno Medical Center | FRESNO, CA | $36.96 | $3.00 – $3.00 |
| Roseville Medical Center | ROSEVILLE, CA | $36.96 | $3.00 – $3.00 |
| San Jose Medical Center | SAN JOSE, CA | $36.96 | $3.00 – $3.00 |
| San Francisco Medical Center | SAN FRANCISCO, CA | $36.96 | $3.00 – $3.00 |
| Inova Fairfax Hospital | Falls Church, VA | $57.00 | $3.98 – $71.72 |
| Inova Mount Vernon Hospital | Alexandria, VA | $57.00 | $3.98 – $71.72 |
| Inova Loudoun Hospital | Leesburg, VA | $57.00 | $3.98 – $71.72 |
| Inova Fair Oaks Hospital | VA 22033-1709, VA | $57.00 | $3.98 – $71.72 |
| Inova Alexandria Hospital | Alexandria, VA | $57.00 | $3.98 – $71.72 |
| MaineHealth - Memorial Hospital | North Conway, NH | $61.45 | $1.81 – $20.40 |
| Yavapai Regional Medical Center (East) | Prescott, AZ | $74.95 | $3.98 – $85.85 |
| HCA FLORIDA PUTNAM HOSPITAL | Palatka, FL | $113.50 | $3.61 – $73.23 |
| HCA FLORIDA WESTSIDE HOSPITAL | PLANTATION, FL | $131.00 | $3.94 – $82.98 |
| RESEARCH PSYCHIATRIC CENTER | Kansas City, MO | not published | $2.15 – $8.36 |
| MENORAH MEDICAL CENTER | Overland Park, KS | not published | $2.15 – $8.36 |
| LEE'S SUMMIT MEDICAL CENTER | Lee's Summit, MO | not published | $2.15 – $8.36 |
| LAFAYETTE REGIONAL HEALTH CENTER | Lexington, MO | not published | $3.50 – $8.36 |
| Emory University Hospital Midtown | Atlanta, GA | not published | $2.99 – $8.44 |
| Emory University Hospital | Ne, GA | not published | $2.99 – $8.44 |
| Emory Saint Joseph's Hospital | Atlanta, GA | not published | $2.99 – $8.44 |
| Emory Rehabilitation Hospital | Atlanta, GA | not published | $2.99 – $5.97 |
| Emory Johns Creek Hospital | Johns Creek, GA | not published | $2.99 – $8.44 |
| Emory Long-Term Acute Care Hospital | Decatur, GA | not published | $5.44 – $5.44 |
| Emory Hospital Warner Robins | Warner Robins, GA | not published | $2.99 – $8.44 |
| Emory Hillandale Hospital | Lithonia, GA | not published | $2.99 – $8.44 |
| Emory Hospital Perry | Perry, GA | not published | $2.99 – $8.44 |
| Emory Decatur Hospital | Decatur, GA | not published | $2.99 – $8.44 |
| HCA FLORIDA WOODMONT HOSPITAL | TAMARAC, FL | not published | $3.94 – $82.98 |
| HCA FLORIDA OCALA HOSPITAL | SUMMERFIELD, FL | not published | $3.61 – $74.23 |
| HCA FLORIDA SOUTH TAMPA HOSPITAL | Tampa, FL | not published | $3.61 – $76.63 |
| HCA FLORIDA UNIVERSITY HOSPITAL | Davie, FL | not published | $3.94 – $82.98 |
| UCF LAKE NONA HOSPITAL | Orlando, FL | not published | $3.61 – $75.61 |
| HCA FLORIDA TWIN CITIES HOSPITAL | DEFUNIAK SPRINGS, FL | not published | $3.61 – $78.67 |
| HCA FLORIDA TRINITY HOSPITAL | TRINITY, FL | not published | $3.61 – $76.63 |
| HCA FLORIDA ST. PETERSBURG HOSPITAL | NORTH, FL | not published | $3.61 – $76.63 |
| HCA FLORIDA ST. LUCIE HOSPITAL | STUART, FL | not published | $3.97 – $78.66 |
| HCA FLORIDA SOUTH SHORE HOSPITAL | PARRISH, FL | not published | $3.61 – $76.63 |
| HCA FLORIDA SARASOTA DOCTORS HOSPITAL | VENICE, FL | not published | $3.61 – $76.63 |
| HCA FLORIDA POINCIANA HOSPITAL | DAVENPORT, FL | not published | $3.61 – $77.95 |
| HCA FLORIDA PALMS WEST HOSPITAL | LOXAHATCHEE, FL | not published | $3.94 – $79.26 |
| OVIEDO MEDICAL CENTER | Oviedo, FL | not published | $3.61 – $75.61 |
| HCA FLORIDA OSCEOLA HOSPITAL | ORLANDO, FL | not published | $3.61 – $77.95 |