Infectious agent antigen immunoassay ql/sq multi step giardia cost at US hospitals
HC Infectious Agent Antigen Immunoassay Ql/Sq Multi Step Giardia · CPT 87329
$4.37
lowest cash price
$74.88
national median
$737.00
highest cash price
883
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $4.37–$737.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($135.65) → Sep 1, 2026 ($120.33)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $106.86 | $161.46 | $280.80 |
| Arizona | 20 | $10.76 | $14.72 | $55.75 |
| Arkansas | 11 | $8.55 | $63.70 | $113.00 |
| California | 91 | $4.37 | $41.40 | $313.14 |
| Colorado | 12 | $9.57 | $199.86 | $243.78 |
| Florida | 80 | $12.15 | $90.80 | $714.00 |
| Georgia | 24 | $55.00 | $159.00 | $342.81 |
| Hawaii | 2 | $17.28 | $17.28 | $81.75 |
| Illinois | 49 | $31.68 | $98.00 | $207.20 |
| Indiana | 26 | $54.88 | $127.80 | $288.60 |
| Iowa | 28 | $38.58 | $65.40 | $285.00 |
| Kansas | 11 | $42.90 | $240.63 | $396.95 |
| Kentucky | 21 | $18.92 | $52.80 | $186.60 |
| Louisiana | 1 | $142.22 | $142.22 | $142.22 |
| Maine | 7 | $72.85 | $153.85 | $161.05 |
| Maryland | 2 | $40.20 | $40.20 | $40.20 |
| Michigan | 27 | $16.53 | $66.00 | $112.00 |
| Minnesota | 18 | $48.00 | $56.40 | $158.40 |
| Mississippi | 10 | $6.60 | $16.20 | $85.75 |
| Missouri | 21 | $47.85 | $81.25 | $313.34 |
| Montana | 2 | $92.80 | $92.80 | $96.80 |
| Nebraska | 13 | $17.94 | $101.22 | $181.05 |
| Nevada | 4 | $17.43 | $19.30 | $35.05 |
| New Hampshire | 1 | $145.25 | $145.25 | $145.25 |
| New Jersey | 23 | $11.98 | $13.18 | $51.50 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $11.98 | $11.98 | $107.17 |
| North Carolina | 15 | $50.50 | $81.73 | $179.00 |
| North Dakota | 4 | $72.00 | $72.00 | $72.00 |
| Ohio | 68 | $37.70 | $82.50 | $187.80 |
| Oklahoma | 18 | $42.90 | $66.00 | $289.30 |
| Oregon | 12 | $26.56 | $51.75 | $70.50 |
| Pennsylvania | 31 | $39.00 | $76.20 | $288.00 |
| South Carolina | 11 | $61.20 | $96.00 | $640.00 |
| South Dakota | 7 | $52.80 | $80.80 | $138.40 |
| Tennessee | 37 | $11.00 | $36.96 | $635.27 |
| Texas | 105 | $24.12 | $93.89 | $700.28 |
| Virginia | 43 | $20.47 | $104.40 | $737.00 |
| Washington | 32 | $31.20 | $56.68 | $173.60 |
| West Virginia | 17 | $19.50 | $62.00 | $171.00 |
| Wisconsin | 34 | $13.11 | $59.40 | $159.77 |
| Wyoming | 4 | $27.72 | $41.51 | $46.73 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Mercy Medical Center Mt. Shasta | Mt Shasta, CA | $75.47 | $6.23 – $11.98 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | $76.00 | $10.98 – $22.58 |
| Corewell Health Taylor | Taylor, MI | $76.00 | $11.14 – $16.17 |
| Corewell Health Trenton | Trenton, MI | $76.00 | $11.08 – $16.17 |
| Corewell Health Troy | Troy, MI | $76.00 | $11.14 – $22.47 |
| Corewell Health Wayne | Wayne, MI | $76.00 | $10.96 – $16.17 |
| Mercy Hospital Watonga | Watonga, OK | $76.05 | $10.66 – $14.98 |
| Mercy Hospital Kingfisher | Kingfisher, OK | $76.05 | $10.66 – $14.98 |
| UPMC Jameson | New Castle, PA | $76.20 | $11.84 – $30.08 |
| UPMC Northwest | Seneca, PA | $76.20 | $10.86 – $14.16 |
| CHRISTUS Health - West Beaumont | Beaumont, TX | $76.23 | $5.99 – $55.93 |
| Swedish Medical Center Cherry Hill | Seattle, WA | $76.32 | $10.78 – $54.51 |
| Swedish Medical Center - First Hill Campus | Seattle, WA | $76.32 | $10.78 – $56.31 |
| Swedish Issaquah | Issaquah, WA | $76.32 | $10.78 – $56.31 |
| SSM Health Monroe Hospital | Monroe, WI | $76.45 | $11.98 – $20.97 |
| Barnesville Hospital | Barnesville, OH | $76.50 | $5.92 – $5.92 |
| Thomas Hospitals | South Charleston, WV | $76.50 | $11.32 – $60.63 |
| Willard Hospital | Willard, OH | $76.80 | not published |
| Healdsburg Hospital | Healdsburg, CA | $77.01 | $11.98 – $43.51 |
| St Jude Medical Center | Fullerton, CA | $77.28 | $10.18 – $23.96 |
| Bakersfield Memorial Hospital | Bakersfield, CA | $78.54 | $6.00 – $34.44 |
| Providence St Mary Medical Center | Walla Walla, WA | $79.10 | $11.98 – $22.16 |
| Mercy Hospitals – Bakersfield | Bakersfield, CA | $79.40 | $6.00 – $34.44 |
| Ascension Saint Thomas Highlands | Sparta, TN | $80.21 | $8.42 – $46.28 |
| Ascension Saint Thomas DeKalb | Smithville, TN | $80.21 | $8.42 – $46.28 |
| Ascension Saint Thomas River Park | McMinnville, TN | $80.21 | $8.42 – $46.28 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | $80.21 | $10.78 – $46.28 |
| Ascension Saint Thomas Midtown | Nashville, TN | $80.21 | $4.31 – $46.28 |
| Allen Hospital | Oberlin, OH | $80.40 | not published |
| Sanford Chamberlain Medical Center | Chamberlain, SD | $80.80 | $34.54 – $90.90 |
| SSM Health Saint Louis University Hospital | Saint Louis, MO | $80.85 | $11.74 – $25.60 |
| Glendale Memorial Hospital Health Center | Glendale, CA | $80.85 | $2.40 – $26.73 |
| Mercy Hospital Carthage | Carthage, MO | $81.25 | $10.18 – $44.36 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA | Suite 110, TX | $81.71 | $10.06 – $28.84 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - PFLUGERVILLE | Suite 100, TX | $81.71 | $10.06 – $61.94 |
| BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK | Cedar Park, TX | $81.71 | $10.06 – $34.60 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - TAYLOR | Taylor, TX | $81.71 | $7.31 – $30.76 |
| Atrium Health Anson | Wadesboro, NC | $81.73 | $12.22 – $155.28 |
| Atrium Health Mercy | Charlotte, NC | $81.73 | $12.22 – $150.37 |
| Atrium Health Pineville | Charlotte, NC | $81.73 | $12.22 – $150.37 |
| Atrium Health Stanly | Albermarle, NC | $81.73 | $12.22 – $156.91 |
| Atrium Health Behavioral Health Charlotte | Charlotte, NC | $81.73 | $14.27 – $143.84 |
| Atrium Health Cleveland | Shelby, NC | $81.73 | $12.22 – $155.28 |
| Atrium Health Cabarrus | Concord, NC | $81.73 | $12.22 – $155.28 |
| Atrium Health Lincoln | Lincolnton, NC | $81.73 | $12.22 – $155.28 |
| Atrium Health Union | Monroe, NC | $81.73 | $12.22 – $155.28 |
| Carolinas Rehabilitation Charlotte | Charlotte, NC | $81.73 | $12.22 – $150.37 |
| Atrium Health University City | Charlotte, NC | $81.73 | $12.22 – $150.37 |
| Atrium Health Carolinas Medical Center | Charlotte, NC | $81.73 | $12.22 – $147.11 |
| Moanalua Medical Center | HONOLULU, HI | $81.75 | $12.00 – $12.00 |