Mayo thiopurine s-methyltransferase cost at US hospitals
HC Mayo Thiopurine S-Methyltransferase · CPT 84433
$5.32
lowest cash price
$99.45
national median
$895.83
highest cash price
569
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 | 19 | $22.17 | $22.17 | $117.00 |
| 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 | 9 | $92.00 | $204.00 | $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 |
|---|---|---|---|
| Ascension St. Vincent's Southside (St. Luke's-St. Vincent's HealthCare, Inc.) | Jacksonville, FL | not published | $21.28 – $55.43 |
| Ascension St. Vincent's Riverside (St. Vincent's Medical Center, Inc.) | Jacksonville, FL | not published | $21.50 – $55.43 |
| Ascension St. Vincent's St. Johns County (St. Vincent's Health System, Inc.) | Saint Johns, FL | not published | $21.73 – $55.43 |
| Ascension Saint Thomas Hickman | Centerville, TN | not published | $19.95 – $46.78 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | not published | $19.95 – $45.45 |
| Corewell Health Wayne | Wayne, MI | not published | $20.62 – $29.93 |
| Sentara Obici Hospital | Suffolk, VA | not published | $22.17 – $41.45 |
| Ascension Sacred Heart Bay (Bay County Health System, Inc.) | Panama City, FL | not published | $22.17 – $82.84 |
| Ascension Sacred Heart Gulf (Sacred Heart Health System, Inc.) | Joe, FL | not published | $22.17 – $82.84 |
| Corewell Health Troy | Troy, MI | not published | $20.62 – $29.94 |
| Ascension Saint Thomas River Park | McMinnville, TN | not published | $19.95 – $46.78 |
| Corewell Health Trenton | Trenton, MI | not published | $20.62 – $29.93 |
| Ascension Sacred Heart Pensacola (Sacred Heart Health System, Inc.) | Pensacola, FL | not published | $22.17 – $82.84 |
| Henry Ford Warren Hospital | Warren, MI | not published | $21.06 – $42.12 |
| Corewell Health Taylor | Taylor, MI | not published | $20.62 – $29.93 |
| Sentara Princess Anne Hospital | Virginia Beach, VA | not published | $22.17 – $23.28 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | not published | $20.62 – $30.08 |
| Corewell Health Zeeland | Zeeland, MI | not published | $19.95 – $39.91 |
| Corewell Health Greenville | Greenville, MI | not published | $21.06 – $39.91 |
| Sentara Virginia Beach General Hospital | Virginia Beach, VA | not published | $22.17 – $23.28 |
| Sentara Leigh Hospital | Norfolk, VA | not published | $22.17 – $23.28 |
| Ascension Saint Thomas DeKalb | Smithville, TN | not published | $19.95 – $46.78 |
| Sentara Halifax Regional Hospital | South Boston, VA | not published | $19.29 – $23.28 |
| Sentara RMH Medical Center | Harrisonburg, VA | not published | $22.61 – $23.28 |
| Sentara Martha Jefferson Hospital | Charlottesville, VA | not published | $22.61 – $26.60 |
| Corewell Health Reed City | Po Box 75, MI | not published | $21.06 – $21.06 |
| Sentara Albemarle Regional Medical Center | Elizabeth City, NC | not published | $22.17 – $22.61 |
| Corewell Health Blodgett Hospital | East Grand Rapids, MI | not published | $21.06 – $39.91 |
| Aurora Psychiatric Hospital | Wauwatosa, WI | not published | $17.74 – $71.83 |
| Ascension St. John Jane Phillips (Jane Phillips Memorial Medical Center, Inc.) | Bartlesville, OK | not published | $22.17 – $49.88 |
| Ascension Saint Thomas Highlands | Sparta, TN | not published | $19.95 – $46.78 |
| Henry Ford River District Hospital | China Township, MI | not published | $21.06 – $42.12 |
| Ascension Via Christi Hospital St. Teresa, Inc. | Wichita, KS | not published | $22.17 – $62.08 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | not published | $8.87 – $8.87 |
| Ascension St. Vincent Fishers (St. Vincent Fishers Hospital, Inc.) | Fishers, IN | not published | $8.87 – $8.87 |
| Henry Ford Genesys Hospital | Grand Blanc Twp, MI | not published | $12.86 – $47.00 |
| Covenant Medical Center | Lubbock, TX | not published | $22.17 – $96.66 |
| Henry Ford St John Hospital | Detroit, MI | not published | $21.06 – $42.12 |
| Corewell Health Butterworth Hospital | Grand Rapids, MI | not published | $21.06 – $39.91 |
| Ascension Via Christi St. Francis (Ascension Via Christi Hospitals Wichita, Inc.) | Wichita, KS | not published | $22.17 – $62.08 |
| MaineHealth - Memorial Hospital | North Conway, NH | not published | $8.87 – $45.14 |
| Corewell Health Lakeland St. Joseph | St Joseph, MI | not published | $22.17 – $33.26 |
| Corewell Health Lakeland Watervliet | Watervliet, MI | not published | $22.17 – $33.26 |
| Corewell Health Gerber | Fremont, MI | not published | $21.06 – $21.06 |
| Corewell Health Big Rapids | Big Rapids, MI | not published | $19.95 – $39.91 |
| Franklin Memorial Hospital | Farmington, ME | not published | $12.58 – $46.46 |
| MercyOne Genesis Aledo Medical Center | Aledo, IL | not published | $22.17 – $26.55 |
| Adventhealth Rollins Brook | Lampasas, TX | not published | $19.95 – $85.35 |
| MercyOne Genesis Silvis Medical Center | Silvis, IL | not published | $9.81 – $9.81 |
| CHRISTUS Shreveport-Bossier Health System-Highland | Shreveport, LA | not published | $16.63 – $24.39 |