Mayo efpo chloride stool cost at US hospitals
HC Mayo Efpo Chloride Stool · CPT 82438
$2.36
lowest cash price
$44.20
national median
$424.00
highest cash price
742
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $2.36–$424.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($5.00) → Sep 1, 2026 ($55.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | $212.94 | $212.94 | $212.94 |
| Arizona | 23 | $4.87 | $9.16 | $86.08 |
| Arkansas | 11 | $6.12 | $63.00 | $83.20 |
| California | 85 | $2.36 | $42.00 | $316.34 |
| Colorado | 15 | $13.17 | $128.02 | $289.00 |
| Florida | 73 | $4.85 | $59.80 | $283.00 |
| Georgia | 25 | $23.00 | $52.26 | $300.01 |
| Hawaii | 2 | $16.00 | $16.00 | $30.00 |
| Illinois | 45 | $13.50 | $51.80 | $197.60 |
| Indiana | 26 | $54.50 | $97.20 | $120.00 |
| Iowa | 24 | $32.16 | $33.57 | $142.00 |
| Kansas | 10 | $16.80 | $325.63 | $340.60 |
| Kentucky | 14 | $12.60 | $67.89 | $103.76 |
| Louisiana | 1 | $13.78 | $13.78 | $13.78 |
| Maine | 7 | $95.85 | $95.85 | $95.85 |
| Maryland | 1 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 27 | $5.04 | $29.00 | $114.40 |
| Minnesota | 4 | $28.80 | $28.80 | $28.80 |
| Mississippi | 9 | $19.36 | $35.20 | $140.40 |
| Missouri | 19 | $38.50 | $57.20 | $318.55 |
| Montana | 2 | $109.60 | $109.60 | $109.60 |
| Nebraska | 12 | $20.00 | $32.34 | $56.95 |
| Nevada | 4 | $3.49 | $3.86 | $27.96 |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 22 | $5.00 | $5.50 | $25.50 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $5.00 | $5.00 | $112.00 |
| North Carolina | 14 | $30.50 | $37.18 | $37.18 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 66 | $4.20 | $33.15 | $147.00 |
| Oklahoma | 17 | $35.75 | $60.50 | $70.95 |
| Oregon | 8 | not published by hospital | not published by hospital | not published by hospital |
| Pennsylvania | 23 | $18.60 | $69.00 | $324.00 |
| South Carolina | 11 | $38.00 | $52.50 | $383.50 |
| South Dakota | 4 | $39.20 | $39.20 | $48.00 |
| Tennessee | 36 | $2.76 | $8.40 | $70.52 |
| Texas | 100 | $9.50 | $56.99 | $414.97 |
| Virginia | 38 | $8.40 | $45.00 | $424.00 |
| Washington | 32 | $11.20 | $19.10 | $137.20 |
| West Virginia | 10 | $8.00 | $41.50 | $119.00 |
| Wisconsin | 34 | $10.26 | $55.00 | $63.20 |
| Wyoming | 4 | $24.36 | $35.67 | $38.57 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| HSHS St. Mary's Hospital | DECATUR, IL | $177.84 | $3.99 – $247.00 |
| Bakersfield Memorial Hospital | Bakersfield, CA | $180.20 | $5.00 – $14.37 |
| Mercy Hospitals – Bakersfield | Bakersfield, CA | $182.17 | $5.00 – $15.01 |
| HCA FLORIDA KENDALL HOSPITAL | DORAL, FL | $185.00 | $4.95 – $82.30 |
| HCA FLORIDA SOUTH TAMPA HOSPITAL | Tampa, FL | $189.75 | $4.53 – $76.63 |
| HCA FLORIDA ST. LUCIE HOSPITAL | STUART, FL | $192.00 | $4.98 – $78.66 |
| OVERLAND PARK REGIONAL MEDICAL CENTER | SHAWNEE, KS | $195.15 | $2.70 – $10.92 |
| OSF Saint James John W Albrecht Medical Center | Pontiac, IL | $197.60 | $5.00 – $5.10 |
| HCA FLORIDA WOODMONT HOSPITAL | TAMARAC, FL | $198.00 | $4.95 – $82.98 |
| RESEARCH MEDICAL CENTER | Kansas City, MO | $198.85 | $2.70 – $10.92 |
| RESEARCH PSYCHIATRIC CENTER | Kansas City, MO | $198.85 | $2.70 – $10.92 |
| Providence Alaska Medical Center | Anchorage, AK | $212.94 | $13.82 – $34.17 |
| Mark Twain Medical Center | San Andreas, CA | $216.45 | $5.00 – $11.52 |
| Queen of The Valley Medical Center | Napa, CA | $219.30 | $5.00 – $50.42 |
| LEWISGALE HOSPITAL-PULASKI | PULASKI, VA | $225.00 | $3.84 – $5.35 |
| Covenant Specialty Hospital | Lubbock, TX | $227.64 | not published |
| Covenant Medical Center | Lubbock, TX | $227.64 | $5.00 – $21.80 |
| Covenant Children's Hospital | Lubbock, TX | $227.64 | $10.92 – $21.80 |
| Dominican Hospital | Santa Cruz, CA | $229.05 | $5.00 – $432.65 |
| Mercy Medical Center Merced | Merced, CA | $262.65 | $5.00 – $17.86 |
| UPMC Muncy | Muncy, PA | $267.60 | $3.30 – $5.29 |
| UPMC Williamsport | Williamsport, PA | $267.60 | $3.30 – $5.46 |
| Adventhealth Redmond | Rome, GA | $267.98 | $4.10 – $13.90 |
| SSM Health St. Mary's Hospital - Jefferson City | Jefferson City, MO | $268.40 | $4.50 – $9.00 |
| HCA FLORIDA MERCY HOSPITAL | MIAMI, FL | $283.00 | $4.95 – $82.30 |
| HCA HealthONE SOUTH PARKER ER, A PART OF SKY RIDGE | PARKER, CO | $289.00 | $2.86 – $78.66 |
| MEDICAL CITY ALLIANCE HOSPITAL | SAGINAW, TX | $289.79 | $3.00 – $19.37 |
| Adventhealth Gordon | Calhoun, GA | $300.01 | $4.90 – $9.91 |
| St. Joseph's Behavioral Health Center | Stockton, CA | $316.34 | $2.00 – $16.00 |
| LEE'S SUMMIT MEDICAL CENTER | Lee's Summit, MO | $318.55 | $2.70 – $10.92 |
| UPMC Wellsboro | Wellsboro, PA | $324.00 | $3.00 – $5.11 |
| MENORAH MEDICAL CENTER | Overland Park, KS | $325.63 | $2.70 – $10.92 |
| CJW Medical Center-Chippenham Hospital Campus | CHESTERFIELD, VA | $335.00 | $4.35 – $22.36 |
| HENRICO DOCTORS HOSPITAL | RICHMOND, VA | $335.00 | $4.35 – $21.46 |
| TRICITIES HOSPITAL | HOPEWELL, VA | $335.00 | $4.35 – $21.46 |
| Adventhealth Shawnee Mission | Shawnee Mission, KS | $340.60 | $2.10 – $14.50 |
| Adventhealth South Overland Park | Overland Park, KS | $340.60 | $2.10 – $14.50 |
| Adventhealth Ottawa | Ottawa, KS | $340.60 | $2.10 – $9.49 |
| Adventhealth Central Texas | Killeen, TX | $340.60 | $4.50 – $19.25 |
| MUSC Health Lancaster Medical Center | Lancaster, SC | $383.50 | $5.00 – $8.41 |
| MEDICAL CITY WEATHERFORD HOSPITAL | Weatherford, TX | $414.97 | $3.00 – $19.37 |
| LEWISGALE HOSPITAL-MONTGOMERY | CHRISTIANSBURG, VA | $424.00 | $4.35 – $5.35 |
| HCA FLORIDA WESTSIDE HOSPITAL | PLANTATION, FL | not published | $4.95 – $82.98 |
| HCA FLORIDA UNIVERSITY HOSPITAL | Davie, FL | not published | $4.95 – $82.98 |
| UCF LAKE NONA HOSPITAL | Orlando, FL | not published | $4.53 – $75.61 |
| HCA FLORIDA TWIN CITIES HOSPITAL | DEFUNIAK SPRINGS, FL | not published | $4.53 – $78.67 |
| HCA FLORIDA SOUTH SHORE HOSPITAL | PARRISH, FL | not published | $4.53 – $76.63 |
| HCA FLORIDA SARASOTA DOCTORS HOSPITAL | VENICE, FL | not published | $4.53 – $76.63 |
| HCA FLORIDA PUTNAM HOSPITAL | Palatka, FL | not published | $4.53 – $73.23 |
| HCA FLORIDA POINCIANA HOSPITAL | DAVENPORT, FL | not published | $4.53 – $77.95 |