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 |
|---|---|---|---|
| University Hospitals Conneaut Medical Center | Conneaut, OH | not published | $3.39 – $15.54 |
| Advocate South Suburban Hospital | Hazel Crest, IL | not published | $6.47 – $37.75 |
| Advocate Sherman Hospital | Elgin, IL | not published | $6.47 – $35.08 |
| Advocate Childrens Hospital - Park Ridge | Park Ridge, IL | not published | $6.47 – $37.26 |
| Advocate Illinois Masonic Medical Center | Chicago, IL | not published | $6.47 – $37.86 |
| University Hospitals Beachwood Medical Center | Beachwood, OH | not published | $6.47 – $11.65 |
| SSM Health St. Joseph Hospital- Wentzville | Wentzville, MO | not published | $6.47 – $26.65 |
| Sanford USD Medical Center | Sioux Falls, SD | not published | $6.15 – $13.25 |
| Swedish Medical Center Cherry Hill | Seattle, WA | not published | $5.82 – $29.44 |
| Petaluma Valley Hospital | Petaluma, CA | not published | $6.34 – $52.81 |
| SSM Health Saint Louis University Hospital | Saint Louis, MO | not published | $6.34 – $13.81 |
| SSM Health DePaul Hospital - St. Louis | Bridgeton, MO | not published | $6.47 – $26.65 |
| Adventhealth Shawnee Mission | Shawnee Mission, KS | not published | $2.72 – $18.76 |
| Providence Alaska Medical Center | Anchorage, AK | not published | $17.90 – $44.21 |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | not published | $6.47 – $26.65 |
| Providence Medford Medical Center | Medford, OR | not published | $5.18 – $12.94 |
| Van Wert Hospital | Van Wert, OH | not published | $6.47 – $6.60 |
| O'Bleness Hospital | Athens, OH | not published | $6.47 – $6.53 |
| Mansfield Hospital | Mansfield, OH | not published | $6.47 – $6.73 |