Assay of neonatal thyroxine cost at US hospitals
Assay of neonatal thyroxine · CPT 84437
$3.29
lowest cash price
$19.20
national median
$189.00
highest cash price
207
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $3.29–$189.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($6.47) → Sep 1, 2026 ($31.50)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arkansas | 6 | $3.60 | $6.50 | $88.00 |
| California | 46 | $53.04 | $66.08 | $66.08 |
| Colorado | 13 | $4.54 | $17.72 | $126.09 |
| Florida | 68 | $19.50 | $99.87 | $189.00 |
| Georgia | 23 | not published by hospital | not published by hospital | not published by hospital |
| Hawaii | 1 | $39.00 | $39.00 | $39.00 |
| Illinois | 31 | $36.63 | $36.63 | $55.00 |
| Indiana | 26 | $19.20 | $26.40 | $120.00 |
| Iowa | 16 | $15.36 | $55.00 | $55.00 |
| Kansas | 10 | not published by hospital | not published by hospital | not published by hospital |
| Kentucky | 12 | $10.63 | $31.50 | $31.50 |
| Louisiana | 6 | 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 |
| Michigan | 26 | $3.29 | $8.93 | $8.93 |
| 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 | 12 | $12.26 | $17.22 | $31.72 |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | $6.47 | $7.12 | $7.12 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 18 | $6.47 | $6.47 | $6.47 |
| 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 | not published by hospital | not published by hospital | not published by hospital |
| Oklahoma | 14 | $12.35 | $19.06 | $30.55 |
| Oregon | 8 | not published by hospital | not published by hospital | not published by hospital |
| Pennsylvania | 1 | $8.50 | $8.50 | $8.50 |
| 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 | 24 | $5.04 | $5.04 | $5.04 |
| Texas | 90 | $13.33 | $13.33 | $102.87 |
| Virginia | 26 | $33.00 | $33.00 | $33.00 |
| Washington | 23 | $15.30 | $29.60 | $29.60 |
| West Virginia | 15 | $4.50 | $8.50 | $37.50 |
| Wisconsin | 30 | $21.20 | $21.20 | $21.20 |
| Wyoming | 2 | $8.40 | $8.40 | $13.30 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Ascension St. Vincent Seton (St. Vincent Seton Specialty Hospital, Inc.) | Indianapolis, IN | $48.60 | $2.65 – $14.75 |
| Ascension St. Vincent Naab Surgery Center | Indianapolis, IN | $48.60 | $2.65 – $14.75 |
| Ascension St. Vincent Carmel (St. Vincent Carmel Hospital, Inc.) | Carmel, IN | $48.60 | $2.65 – $14.75 |
| Orange County Anaheim Medical Center | Anaheim, CA | $53.04 | $5.00 – $5.00 |
| Baldwin Park Medical Center | BALDWIN PARK, CA | $53.04 | $5.00 – $5.00 |
| Downey Medical Center | Downey, CA | $53.04 | $5.00 – $5.00 |
| San Bernardino - Fontana Medical Center | FONTANA, CA | $53.04 | $5.00 – $5.00 |
| Riverside Medical Center | RIVERSIDE, CA | $53.04 | $5.00 – $5.00 |
| South Bay Medical Center | HARBOR CITY, CA | $53.04 | $5.00 – $5.00 |
| San Marcos Medical Center | SAN MARCOS, CA | $53.04 | $5.00 – $5.00 |
| West Los Angeles Medical Center | LOS ANGELES, CA | $53.04 | $5.00 – $5.00 |
| Woodland Hills Medical Center | WOODLAND HILLS, CA | $53.04 | $5.00 – $5.00 |
| Panorama Medical Center | PANORAMA CITY, CA | $53.04 | $5.00 – $5.00 |
| San Diego Clairemont Mesa Medical Center | SAN DIEGO, CA | $53.04 | $5.00 – $5.00 |
| Los Angeles Sunset Medical Center | LOS ANGELES, CA | $53.04 | $5.00 – $5.00 |
| Moreno Valley Medical Center | MORENO VALLEY, CA | $53.04 | $5.00 – $5.00 |
| UnityPoint Health - Allen Hospital | Waterloo, IA | $55.00 | $3.88 – $36.23 |
| UnityPoint Health - Finley Hospital | Dubuque, IA | $55.00 | $3.50 – $55.00 |
| UnityPoint Health - Grinnell Regional Medical Center | Grinnell, IA | $55.00 | $3.88 – $27.71 |
| UnityPoint Health - Iowa Lutheran Hospital | Des Moines, IA | $55.00 | $3.88 – $20.21 |
| UnityPoint Health - Jones Regional Medical Center | Anamosa, IA | $55.00 | $3.88 – $60.98 |
| UnityPoint Health - Marshalltown | Marshalltown, IA | $55.00 | $3.88 – $33.00 |
| UnityPoint Health - St. Lukes Downtown | Sioux City, IA | $55.00 | $3.88 – $44.69 |
| UnityPoint Health - Trinity Bettendorf | Bettendorf, IA | $55.00 | $3.88 – $26.95 |
| UnityPoint Health - Trinity Moline | Rock Island, IL | $55.00 | $3.50 – $30.32 |
| UnityPoint Health - Trinity Muscatine | Muscatine, IA | $55.00 | $3.50 – $28.19 |
| UnityPoint Health - Trinity Regional Medical Center | Fort Dodge, IA | $55.00 | $3.88 – $58.44 |
| UnityPoint Health - St. Luke's Hospital | Cedar Rapids, IA | $55.00 | $3.88 – $25.78 |
| Redwood City Medical Center | Redwood City, CA | $66.08 | $6.00 – $6.00 |
| Oakland Medical Center | Oakland, CA | $66.08 | $6.00 – $6.00 |
| Sacramento Medical Center | SACRAMENTO, CA | $66.08 | $6.00 – $6.00 |
| San Leandro Medical Center | SAN LEANDRO, CA | $66.08 | $6.00 – $6.00 |
| Santa Clara Medical Center | SANTA CLARA, CA | $66.08 | $6.00 – $6.00 |
| San Rafael Medical Center | SAN RAFAEL, CA | $66.08 | $6.00 – $6.00 |
| Santa Rosa Medical Center | SANTA ROSA, CA | $66.08 | $6.00 – $6.00 |
| South San Francisco Medical Center | SOUTH SAN FRANCISCO, CA | $66.08 | $6.00 – $6.00 |
| South Sacramento Medical Center | SACRAMENTO, CA | $66.08 | $6.00 – $6.00 |
| Vacaville Medical Center | VACAVILLE, CA | $66.08 | $6.00 – $6.00 |
| Walnut Creek Medical Center | WALNUT CREEK, CA | $66.08 | $6.00 – $6.00 |
| Vallejo Medical Center | VALLEJO, CA | $66.08 | $6.00 – $6.00 |
| Antioch Medical Center | ANTIOCH, CA | $66.08 | $6.00 – $6.00 |
| Fremont Medical Center | FREMONT, CA | $66.08 | $6.00 – $6.00 |
| Fresno Medical Center | FRESNO, CA | $66.08 | $6.00 – $6.00 |
| Roseville Medical Center | ROSEVILLE, CA | $66.08 | $6.00 – $6.00 |
| San Jose Medical Center | SAN JOSE, CA | $66.08 | $6.00 – $6.00 |
| San Francisco Medical Center | SAN FRANCISCO, CA | $66.08 | $6.00 – $6.00 |
| CHI St. Vincent Hospital Hot Springs | Hot Springs, AR | $88.00 | $4.88 – $70.40 |
| Adventhealth Carrollwood | Tampa, FL | $99.87 | $6.47 – $14.36 |
| Texas Health Hospital Mansfield | Mansfield, TX | $102.87 | $6.47 – $28.77 |
| HCA HealthONE SKY RIDGE | Lone Tree, CO | $107.42 | $3.70 – $15.92 |