Mayo oxalate 24 hour urine cost at US hospitals
HC Mayo Oxalate 24 Hour Urine · CPT 83945
$3.47
lowest cash price
$67.20
national median
$624.75
highest cash price
857
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $3.47–$624.75 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($98.85) → Sep 1, 2026 ($114.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $13.26 | $17.16 | $110.46 |
| Arizona | 23 | $9.07 | $18.09 | $169.92 |
| Arkansas | 11 | $14.01 | $57.85 | $165.00 |
| California | 79 | $3.47 | $24.64 | $103.48 |
| Colorado | 10 | $24.74 | $193.73 | $564.79 |
| Florida | 74 | $6.44 | $54.36 | $624.75 |
| Georgia | 25 | $20.13 | $144.30 | $369.55 |
| Hawaii | 2 | $16.96 | $16.96 | $84.00 |
| Illinois | 50 | $35.00 | $95.04 | $263.45 |
| Indiana | 26 | $44.75 | $117.00 | $279.00 |
| Iowa | 29 | $57.60 | $98.49 | $184.00 |
| Kansas | 11 | $38.40 | $235.89 | $479.94 |
| Kentucky | 23 | $22.80 | $163.16 | $327.47 |
| Louisiana | 3 | $23.92 | $23.92 | $23.92 |
| Maine | 7 | $80.80 | $98.85 | $175.50 |
| Maryland | 2 | $24.00 | $24.00 | $24.00 |
| Michigan | 27 | $6.72 | $19.94 | $153.60 |
| Minnesota | 18 | $32.26 | $37.63 | $57.60 |
| Mississippi | 9 | $7.92 | $40.75 | $119.83 |
| Missouri | 18 | $73.70 | $96.25 | $596.49 |
| Montana | 2 | $109.60 | $109.60 | $109.60 |
| Nebraska | 12 | $8.50 | $108.36 | $173.47 |
| Nevada | 4 | $52.54 | $61.50 | $85.80 |
| New Hampshire | 1 | $136.75 | $136.75 | $136.75 |
| New Jersey | 22 | $14.45 | $15.90 | $28.50 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 23 | $9.68 | $14.45 | $83.40 |
| North Carolina | 14 | $48.50 | $124.05 | $124.05 |
| North Dakota | 4 | $57.60 | $57.60 | $57.60 |
| Ohio | 68 | $48.00 | $95.55 | $218.25 |
| Oklahoma | 17 | $15.95 | $63.70 | $348.40 |
| Oregon | 11 | $18.00 | $22.08 | $58.65 |
| Pennsylvania | 33 | $52.20 | $86.40 | $357.00 |
| South Carolina | 11 | $9.00 | $104.50 | $265.00 |
| South Dakota | 7 | $57.60 | $57.60 | $143.20 |
| Tennessee | 37 | $9.60 | $22.50 | $225.00 |
| Texas | 102 | $12.54 | $84.00 | $543.56 |
| Virginia | 39 | $22.08 | $114.00 | $575.64 |
| Washington | 32 | $19.20 | $56.80 | $176.40 |
| West Virginia | 16 | $151.50 | $151.50 | $242.40 |
| Wisconsin | 34 | $25.85 | $60.00 | $112.20 |
| Wyoming | 4 | $45.78 | $67.03 | $71.82 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Mercy Hospital Carthage | Carthage, MO | $96.20 | $12.28 – $53.51 |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | $96.25 | $14.45 – $53.07 |
| SSM Health DePaul Hospital - St. Louis | Bridgeton, MO | $96.25 | $14.45 – $53.07 |
| SSM Health St. Joseph Hospital- Wentzville | Wentzville, MO | $96.25 | $14.45 – $53.07 |
| SSM Health St. Joseph Hospital - St. Charles | Saint Charles, MO | $96.25 | $14.45 – $53.07 |
| SSM Health St. Mary's Hospital - St. Louis | Richmond Heights, MO | $96.25 | $14.45 – $53.07 |
| SSM Health St. Joseph Hospital - Lake Saint Louis | Lake Saint Louis, MO | $96.25 | $14.45 – $53.07 |
| CHI Health Mercy Corning | Corning, IA | $96.48 | $14.45 – $196.98 |
| OSF Healthcare Saint Katharine Medical Center | Dixon, IL | $96.60 | $14.45 – $14.45 |
| Adventhealth Port Charlotte | Port Charlotte, FL | $96.83 | $14.45 – $26.39 |
| Ascension St. Vincent Carmel Ambulatory Surgery Center | Carmel, IN | $97.20 | $6.09 – $32.95 |
| Ascension St. Vincent Seton (St. Vincent Seton Specialty Hospital, Inc.) | Indianapolis, IN | $97.20 | $6.09 – $32.95 |
| UPMC Mercy | Pittsburgh, PA | $97.20 | $12.05 – $24.89 |
| Ascension St. Vincent Naab Surgery Center | Indianapolis, IN | $97.20 | $6.09 – $32.95 |
| Providence Holy Family Hospital | Spokane, WA | $98.00 | $14.45 – $61.65 |
| CHI Health Missouri Valley | Missouri Valley, IA | $98.49 | $14.45 – $196.98 |
| Mid Coast Hospital | Brunswick, ME | $98.85 | $6.94 – $92.92 |
| Pen Bay Medical Center | Rockport, ME | $98.85 | $14.45 – $92.92 |
| UPMC McKeesport | Mckeesport, PA | $99.00 | $13.39 – $25.13 |
| UnityPoint Health - Meriter Hospital | Madison, WI | $99.20 | $8.67 – $29.53 |
| Ascension St. Vincent Williamsport (St. Vincent Williamsport Hospital, Inc.) | Williamsport, IN | $99.60 | $6.09 – $32.95 |
| Jewish Hospital | Cincinnati, OH | $100.80 | not published |
| Anderson Hospital | Cincinnati, OH | $100.80 | not published |
| Clermont Hospital | Batavia, OH | $100.80 | not published |
| Kings Mills Hospital | Mason, OH | $100.80 | not published |
| Fairfield Hospital | Fairfield, OH | $100.80 | not published |
| Mercy West Hospital | Cincinnati, OH | $100.80 | not published |
| Providence Regional Medical Center Everett - Colby Campus | Everett, WA | $100.88 | $14.45 – $60.69 |
| Houston Methodist Continuing Care Hospital | Katy, TX | $101.50 | not published |
| Houston Methodist Hospital | Houston, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist Sugar Land Hospital | Sugar Land, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist West Hospital | Houston, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist Baytown Hospital | Baytown, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist Willowbrook Hospital | Houston, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist Clear Lake Hospital | Nassau Bay, TX | $101.50 | $14.45 – $28.18 |
| Houston Methodist The Woodlands Hospital | The Woodlands, TX | $101.50 | $14.45 – $60.11 |
| Houston Methodist Cypress Hospital | Cypress, TX | $101.50 | $14.45 – $60.11 |
| MUSC Health Florence Medical Center | Florence, SC | $101.50 | $7.38 – $15.90 |
| AdventHealth Orlando | Orlando, FL | $102.00 | $14.45 – $38.29 |
| Orange County Anaheim Medical Center | Anaheim, CA | $103.48 | $10.00 – $10.00 |
| Baldwin Park Medical Center | BALDWIN PARK, CA | $103.48 | $10.00 – $10.00 |
| Downey Medical Center | Downey, CA | $103.48 | $10.00 – $10.00 |
| San Bernardino - Fontana Medical Center | FONTANA, CA | $103.48 | $10.00 – $10.00 |
| Riverside Medical Center | RIVERSIDE, CA | $103.48 | $10.00 – $10.00 |
| South Bay Medical Center | HARBOR CITY, CA | $103.48 | $10.00 – $10.00 |
| San Marcos Medical Center | SAN MARCOS, CA | $103.48 | $10.00 – $10.00 |
| West Los Angeles Medical Center | LOS ANGELES, CA | $103.48 | $10.00 – $10.00 |
| Woodland Hills Medical Center | WOODLAND HILLS, CA | $103.48 | $10.00 – $10.00 |
| Panorama Medical Center | PANORAMA CITY, CA | $103.48 | $10.00 – $10.00 |
| San Diego Clairemont Mesa Medical Center | SAN DIEGO, CA | $103.48 | $10.00 – $10.00 |