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 |
|---|---|---|---|
| San Jose Medical Center | SAN JOSE, CA | $38.64 | $11.00 – $11.00 |
| San Francisco Medical Center | SAN FRANCISCO, CA | $38.64 | $11.00 – $11.00 |
| Uniontown Hospital | Uniontown, PA | $39.00 | $11.32 – $24.88 |
| RIDEOUT MEMORIAL HOSPITAL | Marysville, CA | $39.82 | $1.79 – $21.56 |
| UPMC Western Maryland | Cumberland, MD | $40.20 | $67.00 – $67.00 |
| ADVENTIST HEALTH TULARE | Tulare, CA | $40.47 | $1.95 – $95.09 |
| SIERRA VISTA HOSPITAL, INC. | San Luis Obispo, CA | $41.40 | $11.98 – $598.00 |
| Community Hospital | Torrington, WY | $41.51 | $15.84 – $34.92 |
| HSHS St. Francis Hospital | LITCHFIELD, IL | $41.76 | $10.60 – $58.00 |
| Virginia Mason Medical Center | Seattle, WA | $41.82 | $8.39 – $37.45 |
| West Virginia University Hospitals | Morgantown, WV | $42.00 | $7.79 – $50.75 |
| Midwest Orthopedic Specialty Hospital | Franklin, WI | $42.40 | $11.98 – $54.30 |
| Ascension St. Francis Hospital, Inc. | Milwaukee, WI | $42.40 | $11.98 – $54.30 |
| Ascension SE Wisconsin Hospital - St. Joseph Campus | Milwaukee, WI | $42.40 | $11.98 – $54.30 |
| Mercy Medical Center Redding | Redding, CA | $42.56 | $4.80 – $11.98 |
| Mercy Hospital Pittsburg | Pittsburg, KS | $42.90 | $10.18 – $70.80 |
| Mercy Orthopedic Hospital Fort Smith | Fort Smith, AR | $42.90 | $10.66 – $41.12 |
| Mercy Hospital Ardmore | Northwest Ardmore, OK | $42.90 | $10.66 – $26.44 |
| Rochester General Hospital | Rochester, NY | $43.39 | $10.10 – $15.45 |
| Newark Wayne Community Hospital | Newark, NY | $43.39 | $10.09 – $18.69 |
| Clifton Springs Hospital and Clinic | Clifton Springs, NY | $43.39 | $7.99 – $26.96 |
| Ascension St. Vincent's St. Johns County (St. Vincent's Health System, Inc.) | Saint Johns, FL | $43.48 | $10.54 – $29.95 |
| Ascension St. Vincent's Riverside (St. Vincent's Medical Center, Inc.) | Jacksonville, FL | $43.48 | $10.54 – $29.95 |
| Ascension St. Vincent's Southside (St. Luke's-St. Vincent's HealthCare, Inc.) | Jacksonville, FL | $43.48 | $10.54 – $29.95 |
| Ascension St. Vincent's Clay County (St. Vincent's Medical Center, Inc.) | Middleburg, FL | $43.48 | $10.54 – $29.95 |
| Mercy Hospital of Folsom | Folsom, CA | $43.57 | $8.28 – $91.84 |
| East Morgan County Hospital | Brush, CO | $44.09 | $15.17 – $34.92 |
| St. Luke's Health - The Vintage Hospital | Houston, TX | $44.10 | $8.63 – $126.00 |
| Baylor St Luke's Medical Center | Houston, TX | $44.10 | $8.63 – $126.00 |
| St. Luke's Health - Sugar Land Hospital | Sugar Land, TX | $44.10 | $8.63 – $126.00 |
| St. Luke's Health - Springwoods Village Hospital | Spring, TX | $44.10 | $8.63 – $126.00 |
| St. Luke's Health - Lakeside Hospital | The Woodlands, TX | $44.10 | $8.63 – $126.00 |
| Ascension St. John Medical Center (St. John Medical Center, Inc.) | Tulsa, OK | $44.77 | $11.98 – $47.92 |
| Ascension St. John Owasso (Owasso Medical Facility, Inc.) | Owasso, OK | $44.77 | $11.98 – $33.08 |
| Ascension St. John Jane Phillips (Jane Phillips Memorial Medical Center, Inc.) | Bartlesville, OK | $44.77 | $11.98 – $62.53 |
| Ascension St. John Nowata (Jane Phillips Nowata Hospital, Inc.) | Nowata, OK | $44.77 | $12.77 – $62.53 |
| Ascension St. John Sapulpa (St. John Sapulpa, Inc.) | Sapulpa, OK | $44.77 | $12.77 – $29.19 |
| Ascension St. John Broken Arrow (St. John Broken Arrow, Inc.) | Jenks, OK | $44.77 | $12.77 – $18.66 |
| Harlan ARH Hospital | KY 40831, KY | $45.00 | $9.73 – $11.98 |
| Paintsville ARH Hospital | Paintsville, KY | $45.00 | $9.73 – $14.80 |
| Ogallala Community Hospital | Ogallala, NE | $45.34 | $15.84 – $34.92 |
| Adventhealth North Pinellas | Tarpon Springs, FL | $45.86 | $11.98 – $26.60 |
| 64-0772726 BMH North Mississippi | Oxford, MS | $46.23 | $11.50 – $33.54 |
| Platte County Hospital | Wheatland, WY | $46.33 | $17.28 – $34.92 |
| Washakie Medical Center | Worland, WY | $46.73 | $17.28 – $34.92 |
| MID-COLUMBIA MEDICAL CENTER | The Dalles, OR | $47.32 | $11.81 – $314.30 |
| Whitesburg ARH Hospital | Whitesburg, KY | $47.40 | $9.73 – $11.98 |
| Middlesboro ARH Hospital | Middlesboro, KY | $47.40 | $9.73 – $11.98 |
| Carrier Clinic | Belle Mead, NJ | $47.60 | not published |
| Orthopaedic Hospital of Wisconsin, LLC | Glendale, WI | $47.70 | $11.62 – $21.49 |