Heparin assay cost at US hospitals
HC Heparin Assay · CPT 85520
$12.00
lowest cash price
$139.15
national median
$1,387.00
highest cash price
889
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $12.00–$1,387.00 — the variation is the story.
Most expensive published cash price
$1,387.00
NewYork-Presbyterian Columbia University Irving Medical Center — New York, NYMedian cash price over time
Sep 1, 2025 ($32.75) → Sep 1, 2026 ($111.60)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $138.84 | $159.90 | $262.08 |
| Arizona | 23 | $22.40 | $66.85 | $477.11 |
| Arkansas | 11 | $20.38 | $104.65 | $170.05 |
| California | 89 | $16.15 | $161.20 | $517.65 |
| Colorado | 16 | $18.33 | $1,144.67 | $1,144.67 |
| Florida | 81 | $33.76 | $214.32 | $673.00 |
| Georgia | 25 | $54.76 | $220.74 | $1,117.79 |
| Hawaii | 2 | $18.56 | $18.56 | $102.75 |
| Illinois | 50 | $32.85 | $177.84 | $638.40 |
| Indiana | 26 | $12.00 | $237.00 | $585.00 |
| Iowa | 30 | $32.85 | $53.95 | $235.20 |
| Kansas | 10 | $49.20 | $74.75 | $364.05 |
| Kentucky | 20 | $36.64 | $145.57 | $785.23 |
| Louisiana | 1 | $114.14 | $114.14 | $114.14 |
| Maine | 7 | $32.75 | $140.90 | $203.65 |
| Maryland | 2 | $37.20 | $37.20 | $37.20 |
| Michigan | 27 | $18.06 | $76.16 | $662.40 |
| Minnesota | 18 | $48.80 | $89.71 | $166.40 |
| Mississippi | 10 | $18.20 | $178.64 | $324.80 |
| Missouri | 17 | $92.40 | $172.25 | $1,109.30 |
| Montana | 2 | $133.60 | $133.60 | $172.00 |
| Nebraska | 13 | $39.13 | $201.60 | $317.05 |
| Nevada | 4 | $44.34 | $196.80 | $274.56 |
| New Hampshire | 1 | $267.85 | $267.85 | $267.85 |
| New Jersey | 22 | $13.09 | $14.40 | $118.50 |
| New Mexico | 2 | $68.46 | $68.46 | $68.46 |
| New York | 22 | $13.09 | $13.09 | $1,387.00 |
| North Carolina | 14 | $45.50 | $157.20 | $312.00 |
| North Dakota | 4 | $88.80 | $88.80 | $88.80 |
| Ohio | 67 | $31.85 | $126.60 | $1,190.80 |
| Oklahoma | 17 | $60.50 | $141.05 | $457.60 |
| Oregon | 12 | $23.04 | $104.30 | $165.75 |
| Pennsylvania | 30 | $27.00 | $86.40 | $1,046.40 |
| South Carolina | 11 | $201.00 | $278.50 | $1,163.00 |
| South Dakota | 7 | $120.00 | $155.20 | $242.40 |
| Tennessee | 38 | $22.54 | $43.56 | $1,137.00 |
| Texas | 111 | $44.84 | $221.85 | $1,271.89 |
| Virginia | 43 | $22.54 | $109.80 | $832.00 |
| Washington | 32 | $28.80 | $121.77 | $284.44 |
| West Virginia | 16 | $34.00 | $148.80 | $480.50 |
| Wisconsin | 34 | $74.67 | $167.50 | $170.87 |
| Wyoming | 4 | $27.30 | $41.34 | $58.60 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Corewell Health Butterworth Hospital | Grand Rapids, MI | $85.00 | $12.44 – $26.87 |
| Corewell Health Blodgett Hospital | East Grand Rapids, MI | $85.00 | $12.44 – $26.87 |
| Corewell Health Reed City | Po Box 75, MI | $85.00 | $12.44 – $12.44 |
| Corewell Health Greenville | Greenville, MI | $85.00 | $12.44 – $23.56 |
| Corewell Health Zeeland | Zeeland, MI | $85.00 | $11.78 – $23.56 |
| WellSpan Good Samaritan Hospital | Lebanon, PA | $86.40 | $8.16 – $59.43 |
| Adventhealth Port Charlotte | Port Charlotte, FL | $87.93 | $13.09 – $23.90 |
| UPMC Bedford | Everett, PA | $88.20 | $4.72 – $132.30 |
| CHI Saint Joseph Health - Flaget Memorial Hospital | Bardstown, KY | $88.26 | $11.12 – $189.28 |
| Sanford Medical Center Hillsboro | Hillsboro, ND | $88.80 | $26.87 – $99.90 |
| Sanford Medical Center Mayville | Mayville, ND | $88.80 | $26.87 – $99.90 |
| UPMC Hamot | Erie, PA | $89.40 | $6.53 – $14.50 |
| Allina Health Faribault Medical Center | Faribualt, MN | $89.71 | $12.19 – $89.80 |
| Buffalo Hospital | Buffalo, MN | $89.71 | $12.19 – $82.39 |
| Cambridge Medical Center | Cambridge, MN | $89.71 | $12.19 – $82.39 |
| River Falls Area Hospital | River Falls, MN | $89.71 | $12.19 – $56.41 |
| Owatonna Hospital | Owatonna, MN | $89.71 | $12.19 – $89.80 |
| Midwest Orthopedic Specialty Hospital | Franklin, WI | $90.63 | $13.09 – $52.51 |
| Ascension St. Francis Hospital, Inc. | Milwaukee, WI | $90.63 | $13.09 – $52.51 |
| Ascension SE Wisconsin Hospital - St. Joseph Campus | Milwaukee, WI | $90.63 | $13.09 – $52.51 |
| Swedish Medical Center Cherry Hill | Seattle, WA | $91.68 | $11.78 – $59.56 |
| Swedish Medical Center - First Hill Campus | Seattle, WA | $91.68 | $11.78 – $61.52 |
| Swedish Issaquah | Issaquah, WA | $91.68 | $11.78 – $61.52 |
| Swedish Edmonds Hospital | Edmonds, WA | $91.68 | $13.09 – $58.91 |
| SSM Health Cardinal Glennon Children's Hospital | Saint Louis, MO | $92.40 | $11.64 – $25.67 |
| Fairfield Hospital | Fairfield, OH | $92.40 | not published |
| WellSpan Gettysburg Hospital | Gettysburg, PA | $94.40 | $6.53 – $54.06 |
| WellSpan Chambersburg Hospital | Chambersburg, PA | $94.40 | $6.53 – $84.96 |
| WellSpan Surgery & Rehabilitation Hospital | York PA 17403, PA | $94.40 | $6.53 – $54.06 |
| 64-0844470 MBMC Yazoo | Yazoo City, MS | $95.12 | $13.09 – $23.36 |
| SSM Health Monroe Hospital | Monroe, WI | $96.80 | $13.09 – $22.91 |
| New Ulm Medical Center | MN 56073, MN | $96.88 | $12.19 – $98.95 |
| Banner Ocotillo Medical Center | Chandler, AZ | $96.95 | $13.09 – $262.50 |
| Corewell Health Lakeland Watervliet | Watervliet, MI | $98.00 | $13.09 – $19.63 |
| Corewell Health Lakeland St. Joseph | St Joseph, MI | $98.00 | $13.09 – $53.64 |
| Houston Methodist Sugar Land Hospital | Sugar Land, TX | $98.50 | $13.09 – $54.45 |
| Houston Methodist Continuing Care Hospital | Katy, TX | $98.50 | not published |
| Houston Methodist West Hospital | Houston, TX | $98.50 | $13.09 – $54.45 |
| Houston Methodist Baytown Hospital | Baytown, TX | $98.50 | $13.09 – $54.45 |
| Houston Methodist Willowbrook Hospital | Houston, TX | $98.50 | $13.09 – $54.45 |
| Houston Methodist Clear Lake Hospital | Nassau Bay, TX | $98.50 | $13.09 – $25.53 |
| Houston Methodist The Woodlands Hospital | The Woodlands, TX | $98.50 | $13.09 – $54.45 |
| Houston Methodist Cypress Hospital | Cypress, TX | $98.50 | $13.09 – $54.45 |
| St. John's Camarillo Hospital | Camarillo, CA | $98.55 | $13.09 – $48.05 |
| Ascension Columbia St. Mary's Hospital - Ozaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) | Mequon, WI | $98.58 | $13.09 – $50.99 |
| Ascension Columbia St. Mary's Hospital - Milwaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) | Milwaukee, WI | $98.58 | $13.09 – $50.99 |
| Providence Regional Medical Center Everett - Colby Campus | Everett, WA | $99.32 | $13.09 – $54.98 |
| CHI St. Vincent Hospital Hot Springs | Hot Springs, AR | $100.00 | $9.87 – $80.00 |
| MercyOne Waterloo Medical Center | Waterloo, IA | $100.75 | $12.69 – $155.00 |
| MercyOne Dubuque Medical Center | Dubuque, IA | $100.75 | $12.69 – $155.00 |