Event monitor cost at US hospitals
Event Monitor · CPT 93270
$11.88
lowest cash price
$231.00
national median
$1,565.40
highest cash price
590
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $11.88–$1,565.40 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($139.45) → Sep 1, 2026 ($328.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | $148.98 | $148.98 | $148.98 |
| Arizona | 10 | $11.88 | $65.65 | $206.25 |
| Arkansas | 3 | $52.22 | $258.70 | $261.95 |
| California | 68 | $14.25 | $312.00 | $1,170.45 |
| Colorado | 8 | $189.01 | $253.79 | $1,103.28 |
| Florida | 58 | $95.74 | $349.05 | $1,396.34 |
| Georgia | 23 | $63.18 | $99.00 | $543.39 |
| Hawaii | 1 | $122.25 | $122.25 | $122.25 |
| Illinois | 47 | $87.78 | $368.90 | $1,080.00 |
| Indiana | 26 | $244.00 | $458.88 | $999.00 |
| Iowa | 24 | $110.00 | $257.16 | $709.86 |
| Kansas | 11 | $160.00 | $209.80 | $440.05 |
| Kentucky | 20 | $48.21 | $181.20 | $461.09 |
| Louisiana | 5 | $39.52 | $39.52 | $39.52 |
| Maine | 7 | $139.45 | $230.85 | $306.20 |
| Maryland | 2 | $66.00 | $66.00 | $66.00 |
| Michigan | 26 | $51.32 | $218.00 | $549.00 |
| Minnesota | 18 | $109.63 | $152.38 | $409.60 |
| Mississippi | 3 | $83.28 | $147.00 | $182.00 |
| Missouri | 20 | $33.75 | $352.95 | $560.95 |
| Montana | 2 | $195.20 | $195.20 | $296.00 |
| Nebraska | 11 | $272.24 | $278.88 | $412.25 |
| Nevada | 1 | $177.35 | $177.35 | $177.35 |
| New Hampshire | 1 | $1,048.80 | $1,048.80 | $1,048.80 |
| New Jersey | 21 | $40.75 | $41.31 | $189.76 |
| New Mexico | 1 | not published by hospital | not published by hospital | not published by hospital |
| New York | 20 | $44.13 | $44.13 | $1,078.00 |
| North Carolina | 13 | $171.30 | $171.30 | $282.50 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 49 | $74.75 | $330.00 | $568.75 |
| Oklahoma | 15 | $12.54 | $120.81 | $396.00 |
| Oregon | 10 | $83.43 | $821.25 | $881.25 |
| Pennsylvania | 21 | $122.00 | $462.00 | $1,565.40 |
| South Carolina | 9 | $149.00 | $183.00 | $230.00 |
| South Dakota | 3 | $304.80 | $310.40 | $320.00 |
| Tennessee | 33 | $40.60 | $247.50 | $247.50 |
| Texas | 70 | $43.00 | $168.66 | $842.82 |
| Virginia | 32 | $180.50 | $247.50 | $893.40 |
| Washington | 23 | $15.40 | $135.20 | $340.20 |
| West Virginia | 14 | $13.60 | $73.50 | $834.00 |
| Wisconsin | 32 | $197.79 | $221.16 | $487.60 |
| Wyoming | 2 | $294.24 | $294.24 | $354.24 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Ascension St. Vincent Evansville (St. Mary's Health, Inc.) | IN 47750|10388 Warrick Wellness Trail Newburgh, IN | $634.80 | $6.17 – $31.76 |
| UPMC St. Margaret | Pittsburgh, PA | $643.80 | $16.17 – $114.81 |
| CENTRAL PARK ER, A PART OF ROSE | DENVER, CO | $660.00 | $58.03 – $60.47 |
| Providence Seaside Hospital | Seaside, OR | $670.50 | not published |
| UnityPoint Health - Trinity Regional Medical Center | Fort Dodge, IA | $709.86 | $6.94 – $754.22 |
| Northwestern Lake Forest Hospital DBA Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital | Lake Forest, IL | $718.20 | not published |
| Northwestern Medicine McHenry Hospital | McHenry, IL | $718.20 | not published |
| Rappahannock General Hospital | Kilmarnock, VA | $720.00 | not published |
| HCA HealthONE Rocky Mountain Children's at Presbyterian St. Luke's | Denver, CO | $727.75 | $58.03 – $60.47 |
| Ascension St. Vincent Mercy (St. Vincent Madison County Health System, Inc.) | Elwood, IN | $729.60 | $6.17 – $8.69 |
| MEDICAL CITY ARGYLE HOSPITAL | Argyle, TX | $735.56 | $99.69 – $1,198.00 |
| HSHS St. Francis Hospital | LITCHFIELD, IL | $743.04 | $51.77 – $1,032.00 |
| SSM Health St. Mary's Hospital - Centralia | Centralia, IL | $779.35 | $39.99 – $41.99 |
| SSM Health Good Samaritan Hospital - Mt. Vernon | Mount Vernon, IL | $779.35 | $39.99 – $41.99 |
| St Francis Medical Center | Midlothian, VA | $793.80 | not published |
| Northwestern Medicine Palos Hospital | Palos Heights, IL | $814.80 | not published |
| Providence Newberg Medical Center | Newberg, OR | $821.25 | $40.82 – $75.92 |
| Providence Portland Medical Center | Portland, OR | $821.25 | $40.82 – $153.24 |
| Providence St Vincent Medical Center | Portland, OR | $821.25 | $40.82 – $153.24 |
| Providence Willamette Falls Medical Center | Oregon City, OR | $821.25 | $40.82 – $153.24 |
| Providence Milwaukie Hospital | Milwaukie, OR | $821.25 | $40.82 – $153.24 |
| Thomas Hospitals | South Charleston, WV | $834.00 | $5.41 – $72.12 |
| MEDICAL CITY WEATHERFORD HOSPITAL | Weatherford, TX | $842.82 | $62.45 – $85.55 |
| Providence Medford Medical Center | Medford, OR | $881.25 | $37.82 – $94.56 |
| Ascension St. Vincent Anderson (St. Vincent Anderson Regional Hospital, Inc.) | Anderson, IN | $888.00 | $1.82 – $8.69 |
| St Mary's Hospital | Richmond, VA | $893.40 | not published |
| Memorial Regional Hospital | Mechanicsville, VA | $893.40 | not published |
| Richmond Community Hospital | Richmond, VA | $893.40 | not published |
| Ascension St. Vincent Randolph (St. Vincent Randolph Hospital, Inc.) | Winchester, IN | $903.00 | $1.82 – $8.69 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | $960.60 | $1.82 – $8.69 |
| Ascension St. Vincent Kokomo (St. Joseph Hospital & Health Center, Inc.) | Kokomo, IN | $999.00 | $1.82 – $8.69 |
| MaineHealth - Memorial Hospital | North Conway, NH | $1,048.80 | $7.73 – $282.07 |
| NewYork-Presbyterian Columbia University Irving Medical Center | New York, NY | $1,078.00 | $19.10 – $62.00 |
| HSHS St. Anthony's Memorial Hospital | Mattoon, IL | $1,080.00 | $37.97 – $1,500.00 |
| HCA HealthONE BELMAR ER, A PART OF SWEDISH | LAKEWOOD, CO | $1,103.28 | $58.03 – $60.47 |
| Providence St Joseph Hospital Eureka | Eureka, CA | $1,170.45 | $48.00 – $1,333.00 |
| HCA FLORIDA MERCY HOSPITAL | MIAMI, FL | $1,296.00 | $43.70 – $44.62 |
| HCA FLORIDA HIGHLANDS HOSPITAL | Sebring, FL | $1,311.00 | $44.62 – $44.62 |
| HCA FLORIDA FAWCETT HOSPITAL | FORT MYERS, FL | $1,396.34 | $43.70 – $44.62 |
| UPMC Presbyterian | Pittsburgh, PA | $1,565.40 | $16.17 – $138.29 |
| RESEARCH PSYCHIATRIC CENTER | Kansas City, MO | not published | $33.28 – $33.94 |
| RESEARCH MEDICAL CENTER | Kansas City, MO | not published | $32.63 – $33.94 |
| MultiCare Deaconess Hospital | Spokane, WA | not published | $40.76 – $156.10 |
| OVERLAND PARK REGIONAL MEDICAL CENTER | SHAWNEE, KS | not published | $31.79 – $33.94 |
| MENORAH MEDICAL CENTER | Overland Park, KS | not published | $31.79 – $33.94 |
| LEE'S SUMMIT MEDICAL CENTER | Lee's Summit, MO | not published | $32.63 – $33.94 |
| LAFAYETTE REGIONAL HEALTH CENTER | Lexington, MO | not published | $32.63 – $33.94 |
| HCA FLORIDA WOODMONT HOSPITAL | TAMARAC, FL | not published | $43.70 – $44.62 |
| HCA FLORIDA WESTSIDE HOSPITAL | PLANTATION, FL | not published | $43.70 – $44.62 |
| HCA FLORIDA OCALA HOSPITAL | SUMMERFIELD, FL | not published | $43.70 – $46.00 |