Mayo thiopurine s-methyltransferase cost at US hospitals
HC Mayo Thiopurine S-Methyltransferase · CPT 84433
$5.32
lowest cash price
$98.45
national median
$895.83
highest cash price
566
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $5.32–$895.83 — the variation is the story.
Median cash price over time
Nov 1, 2025 ($212.50) → Sep 1, 2026 ($267.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $92.82 | $539.76 | $654.42 |
| Arizona | 23 | $9.41 | $18.59 | $178.08 |
| Arkansas | 8 | $10.95 | $235.30 | $344.50 |
| California | 75 | $5.32 | $68.88 | $116.48 |
| Colorado | 13 | $25.42 | $288.39 | $288.39 |
| Florida | 81 | $52.38 | $132.60 | $415.00 |
| Georgia | 24 | $69.75 | $504.27 | $757.00 |
| Hawaii | 2 | $17.03 | $17.03 | $55.50 |
| Illinois | 43 | $32.50 | $235.90 | $420.00 |
| Indiana | 26 | $30.00 | $111.00 | $802.97 |
| Iowa | 19 | $40.95 | $64.28 | $262.60 |
| Kansas | 9 | $66.65 | $66.65 | $868.66 |
| Kentucky | 10 | $86.40 | $802.97 | $802.97 |
| Louisiana | 5 | $67.08 | $67.08 | $67.08 |
| Maine | 7 | not published by hospital | not published by hospital | not published by hospital |
| Maryland | 1 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 26 | $20.68 | $30.59 | $426.40 |
| Minnesota | 16 | $150.40 | $160.55 | $245.22 |
| Mississippi | 8 | $14.60 | $17.52 | $37.96 |
| Missouri | 19 | $59.40 | $169.65 | $891.26 |
| Montana | 2 | $111.20 | $111.20 | $111.20 |
| Nebraska | 1 | $68.66 | $68.66 | $68.66 |
| Nevada | 4 | $17.22 | $19.07 | $53.98 |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | $22.17 | $24.39 | $24.39 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 18 | $22.17 | $22.17 | $60.49 |
| North Carolina | 15 | $60.33 | $60.33 | $122.01 |
| North Dakota | 4 | $150.40 | $150.40 | $150.40 |
| Ohio | 58 | $86.40 | $99.45 | $332.80 |
| Oklahoma | 10 | $24.75 | $262.60 | $338.65 |
| Oregon | 11 | $30.72 | $121.50 | $121.50 |
| Pennsylvania | 7 | $92.00 | $385.60 | $385.60 |
| South Carolina | 10 | $224.40 | $772.00 | $772.00 |
| South Dakota | 4 | $150.40 | $150.40 | $150.40 |
| Tennessee | 36 | $11.73 | $12.15 | $503.84 |
| Texas | 104 | $47.52 | $504.15 | $895.83 |
| Virginia | 35 | $11.73 | $267.00 | $853.00 |
| Washington | 30 | $23.60 | $86.60 | $389.76 |
| West Virginia | 15 | $100.00 | $100.00 | $223.00 |
| Wisconsin | 33 | $92.00 | $212.50 | $278.52 |
| Wyoming | 4 | $47.04 | $68.88 | $74.48 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| SSM Health St. Anthony Hospital - Shawnee | Shawnee, OK | $24.75 | $22.17 – $32.59 |
| Banner Fort Collins Medical Center | Fort Collins, CO | $25.42 | $21.50 – $106.40 |
| Arroyo Grande Hospital | Santa Maria, CA | $25.68 | $30.00 – $58.80 |
| Banner North Colorado Medical Center - Loveland Campus | Loveland, CO | $25.76 | $21.50 – $106.40 |
| St. Mary Medical Center | Long Beach, CA | $25.80 | $15.00 – $60.00 |
| St. John's Camarillo Hospital | Camarillo, CA | $26.28 | $16.20 – $46.80 |
| 64-0844470 MBMC Yazoo | Yazoo City, MS | $29.93 | $22.17 – $28.72 |
| Parkview Logansport Hospital | Logansport, IN | $30.00 | $22.17 – $44.34 |
| St. Joseph’s Hospital and Medical Center | Phoenix, AZ | $30.18 | $15.01 – $62.41 |
| Mercy Medical Center Redding | Redding, CA | $30.42 | $24.00 – $58.80 |
| Henry Ford Hospital | Detroit MI 48202 | 19401 Hubbard Dr., MI | $30.59 | $11.59 – $134.81 |
| Henry Ford West Bloomfield Hospital | West Bloomfield, MI | $30.59 | $11.59 – $127.22 |
| Henry Ford Wyandotte Hospital: | Wyandotte, MI | $30.59 | $11.59 – $111.87 |
| Henry Ford Macomb Hospital | Clinton Twp, MI | $30.59 | $11.59 – $116.66 |
| PORTLAND ADVENTIST MEDICAL CENTER | Portland, OR | $30.72 | $17.74 – $172.80 |
| Mercy Medical Center Merced | Merced, CA | $30.90 | $17.40 – $59.40 |
| Uchicago Medicine Adventhealth Glenoaks | Glendale Heights, IL | $32.50 | $22.17 – $35.92 |
| Uchicago Medicine Adventhealth Hinsdale | Hinsdale, IL | $32.50 | $21.70 – $35.92 |
| Uchicago Medicine Adventhealth La Grange | La Grange, IL | $32.50 | $21.70 – $35.92 |
| Uchicago Medicine Adventhealth Bolingbrook | Bolingbrook, IL | $32.50 | $22.17 – $35.92 |
| Sierra Nevada Memorial Hospital | Grass Valley, CA | $32.70 | $40.20 – $58.80 |
| 45-2896080 MBMC Leake | Carthage, MS | $32.85 | $22.17 – $28.72 |
| St. Joseph's Behavioral Health Center | Stockton, CA | $34.26 | $6.00 – $48.00 |
| St. Elizabeth Community Hospital | Red Bluff, CA | $35.04 | $33.60 – $58.80 |
| Sterling Regional Medical Center | Sterling, CO | $36.96 | $22.17 – $108.64 |
| 81-3257997 BMH Calhoun | Calhoun City, MS | $37.96 | $22.17 – $28.72 |
| Banner Lassen Medical Center | Susanville, CA | $38.81 | $4.43 – $60.14 |
| Mark Twain Medical Center | San Andreas, CA | $39.96 | $15.53 – $58.80 |
| MercyOne Clinton Medical Center | Clinton, IA | $40.95 | $17.83 – $63.00 |
| MID-COLUMBIA MEDICAL CENTER | The Dalles, OR | $42.30 | $19.54 – $280.98 |
| Arizona General Hospital Laveen | Phoenix, AZ | $44.43 | $13.30 – $158.50 |
| Mercy Medical Center Mt. Shasta | Mt Shasta, CA | $46.68 | $14.40 – $58.80 |
| Banner Wyoming Medical Center | Casper, WY | $47.04 | $22.17 – $107.52 |
| CHRISTUS Santa Rosa Emergency Center - Alon | San Antonio, TX | $47.52 | $5.36 – $44.34 |
| Arizona General Hospital Mesa | Mesa, AZ | $47.92 | $13.30 – $158.50 |
| MercyOne Waterloo Medical Center | Waterloo, IA | $48.75 | $17.63 – $75.00 |
| MercyOne Dubuque Medical Center | Dubuque, IA | $48.75 | $21.48 – $75.00 |
| MercyOne Des Moines Medical Center | Des Moines, IA | $48.75 | $15.08 – $75.00 |
| MercyOne North Iowa Medical Center | Mason City, IA | $48.75 | $19.20 – $75.00 |
| Rochester General Hospital | Rochester, NY | $49.15 | $13.30 – $28.60 |
| Newark Wayne Community Hospital | Newark, NY | $49.15 | $13.89 – $34.59 |
| Clifton Springs Hospital and Clinic | Clifton Springs, NY | $49.15 | $13.30 – $29.92 |
| MultiCare Yakima Memorial Hospital | Yakima, WA | $49.60 | $22.95 – $39.79 |
| AdventHealth New Smyrna Beach | New Smyrna Beach, FL | $52.38 | $21.06 – $48.43 |
| Banner Payson Medical Center | Payson, AZ | $52.64 | $22.17 – $100.80 |
| Banner Churchill Community Hospital | Fallon, NV | $53.98 | $29.12 – $107.52 |
| Moanalua Medical Center | HONOLULU, HI | $55.50 | $22.00 – $22.00 |
| HCA FLORIDA ST. LUCIE HOSPITAL | STUART, FL | $58.30 | $22.08 – $244.98 |
| MultiCare Capital Medical Center | Olympia, WA | $59.20 | $9.08 – $40.19 |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | $59.40 | $22.17 – $37.16 |