Mayo tau phosphorylated 217 each cost at US hospitals
HC Mayo Tau Phosphorylated 217 Each · CPT 84393
$19.04
lowest cash price
$339.00
national median
$2,578.00
highest cash price
429
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $19.04–$2,578.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($215.90) → Sep 1, 2026 ($447.50)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 19 | $37.88 | $72.16 | $402.00 |
| Arkansas | 1 | $1,013.00 | $1,013.00 | $1,013.00 |
| California | 55 | $19.04 | $56.25 | $291.75 |
| Colorado | 17 | $102.38 | $148.83 | $277.82 |
| Florida | 80 | $72.80 | $332.00 | $1,320.00 |
| Georgia | 22 | $34.00 | $491.00 | $491.00 |
| Hawaii | 1 | $211.84 | $211.84 | $211.84 |
| Illinois | 44 | $64.28 | $392.00 | $1,400.80 |
| Indiana | 10 | $991.83 | $991.83 | $991.83 |
| Iowa | 20 | $64.28 | $64.28 | $358.80 |
| Kansas | 5 | $852.27 | $852.27 | $852.27 |
| Kentucky | 15 | $54.60 | $339.00 | $991.83 |
| Louisiana | 1 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 6 | $137.30 | $215.90 | $518.10 |
| Michigan | 17 | $177.91 | $177.91 | $1,414.40 |
| Minnesota | 12 | $500.00 | $512.69 | $609.62 |
| Missouri | 14 | $137.50 | $757.25 | $757.25 |
| Montana | 1 | not published by hospital | not published by hospital | not published by hospital |
| Nebraska | 1 | $276.46 | $276.46 | $276.46 |
| Nevada | 4 | $217.38 | $307.50 | $429.00 |
| New Hampshire | 1 | $180.45 | $180.45 | $180.45 |
| New Jersey | 9 | not published by hospital | not published by hospital | not published by hospital |
| New Mexico | 1 | not published by hospital | not published by hospital | not published by hospital |
| New York | 19 | $31.80 | $35.95 | $44.25 |
| North Carolina | 14 | $605.00 | $605.00 | $1,400.00 |
| Ohio | 52 | $78.65 | $504.00 | $975.00 |
| Oklahoma | 4 | $137.50 | $137.50 | $536.25 |
| Oregon | 7 | $544.79 | $544.79 | $544.79 |
| Pennsylvania | 13 | $56.40 | $259.80 | $972.00 |
| South Carolina | 11 | $544.20 | $544.20 | $844.00 |
| South Dakota | 2 | $500.00 | $500.00 | $500.00 |
| Tennessee | 28 | $50.14 | $51.15 | $1,012.50 |
| Texas | 103 | $208.33 | $750.00 | $2,578.00 |
| Virginia | 32 | $50.14 | $312.00 | $564.00 |
| Washington | 22 | $520.00 | $663.20 | $724.71 |
| West Virginia | 16 | $431.00 | $431.00 | $689.60 |
| Wisconsin | 25 | $48.36 | $385.00 | $385.00 |
| Wyoming | 4 | $189.42 | $277.36 | $299.92 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Houston Methodist Baytown Hospital | Baytown, TX | not published | $71.84 – $251.39 |
| Houston Methodist West Hospital | Houston, TX | not published | $71.84 – $515.68 |
| Houston Methodist Sugar Land Hospital | Sugar Land, TX | not published | $71.84 – $251.39 |
| Houston Methodist Hospital | Houston, TX | not published | $71.84 – $515.68 |
| Texas Health Huguley Hospital Fort Worth South | Burleson, TX | not published | $128.92 – $257.84 |
| Texas Health Hospital Mansfield | Mansfield, TX | not published | $128.92 – $257.84 |
| Texas Health Harris Methodist Hospital Cleburne | Cleburne, TX | not published | $253.13 – $273.38 |
| MEDICAL CITY FORT WORTH HOSPITAL | FT WORTH, TX | not published | $30.22 – $337.77 |
| OSF Healthcare Saint Katharine Medical Center | Dixon, IL | not published | $128.92 – $128.92 |
| Parkview Whitley Hospital & Parkview Kosciusko Hospital | Columbia City, IN | not published | $128.92 – $193.38 |
| Parkview Ortho Hospital | Fort Wayne, IN | not published | $128.92 – $193.38 |
| Parkview Noble Hospital | Kendallville, IN | not published | $128.92 – $193.38 |
| Parkview Wabash Hospital | Wabash, IN | not published | $257.84 – $257.84 |
| Parkview Logansport Hospital | Logansport, IN | not published | $128.92 – $257.84 |
| Parkview LaGrange Hospital | Lagrange, IN | not published | $257.84 – $257.84 |
| Parkview Huntington Hospital | Huntington, IN | not published | $128.92 – $193.38 |
| Parkview DeKalb Hospital | Auburn, IN | not published | $128.92 – $193.38 |
| Parkview Regional Medical Center & Parkview Hospital Randallia | Fort Wayne, IN | not published | $128.92 – $193.38 |
| Parkview Bryan Hospital | Bryan, OH | not published | $128.92 – $386.76 |
| Morristown-Hamblen Hospital Association | Morristown, TN | not published | $58.01 – $161.15 |
| Parkwest Medical Center | Knoxville, TN | not published | $58.01 – $161.15 |
| Methodist Medical Center of Oak Ridge | Oak Ridge, TN | not published | $58.01 – $161.15 |
| LeConte Medical Center | Sevierville, TN | not published | $58.01 – $161.15 |
| MEDICAL CITY ARLINGTON HOSPITAL | RED OAK, TX | not published | $30.22 – $337.77 |
| Fort Loudoun Medical Center | Lenoir City, TN | not published | $58.01 – $161.15 |
| CHRISTUS St. Michael Hospital - Atlanta | Atlanta, TX | not published | $81.69 – $81.69 |
| CHRISTUS Spohn Hospital Corpus Christi - Shoreline | Corpus Christi, TX | not published | $60.96 – $60.96 |
| MEDICAL CITY ARGYLE HOSPITAL | Argyle, TX | not published | $30.22 – $337.77 |
| Claiborne Medical Center | Tazewell, TN | not published | $58.01 – $161.15 |
| Roane County Medical Center | Harriman, TN | not published | $58.01 – $161.15 |
| CHRISTUS Spohn Hospital - Kleberg | Kingsville, TX | not published | $71.33 – $71.33 |
| CHRISTUS Spohn Hospital - Beeville | Beeville, TX | not published | $69.43 – $69.43 |
| CHRISTUS Spohn Hospital - Alice | Alice, TX | not published | $68.73 – $68.73 |
| Texas Health Harris Methodist Hospital Stephenville | Stephenville, TX | not published | $412.85 – $445.88 |
| Texas Health Harris Methodist Hospital Fort Worth | Fort Worth, TX | not published | $253.13 – $273.38 |
| CENTENNIAL MEDICAL CENTER AT ASHLAND CITY | Ashland City, TN | not published | $128.92 – $386.76 |
| CHRISTUS Trinity Mother Frances Hospital - Winnsboro | Winnsboro, TX | not published | $53.19 – $53.19 |
| CHRISTUS Santa Rosa Hospital - San Marcos | San Marcos, TX | not published | $145.00 – $145.00 |
| CHRISTUS Trinity Mother Frances Hospital - South Tyler | Tyler, TX | not published | $53.19 – $53.19 |
| CHRISTUS Trinity Mother Frances Hospital - Jacksonville | Jacksonville, TX | not published | $53.19 – $53.19 |
| CHRISTUS Trinity Mother Frances Louis & Peaches Owens Heart Hospital | Tyler, TX | not published | $53.19 – $53.19 |
| Texas Health Harris Methodist Hospital Southwest Fort Worth | Fort Worth, TX | not published | $253.13 – $273.38 |
| Texas Health Harris Methodist Hospital Southlake | Southlake, TX | not published | $253.13 – $273.38 |
| Texas Health Hospital Rockwall | Rockwall, TX | not published | $253.13 – $273.38 |
| Texas Health Presbyterian Hospital Plano | Plano, TX | not published | $253.13 – $273.38 |
| Texas Health Presbyterian Hospital Kaufman | Kaufman, TX | not published | $253.13 – $273.38 |
| Texas Health Heart & Vascular Hospital Arlington | Arlington, TX | not published | $253.13 – $273.38 |
| Texas Health Hospital Frisco | Frisco, TX | not published | $253.13 – $273.38 |
| Texas Health Presbyterian Hospital Flower Mound | Flower Mound, TX | not published | $253.13 – $273.38 |
| Texas Health Presbyterian Hospital Denton | Denton, TX | not published | $253.13 – $273.38 |