Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.
Original text from hospital filings
BREATH HYDROGEN/METHANE TEST
Low
$1
Average
$1.1k
Median
$551
High
$28.5k
Each hospital's average UnitedHealthcare rate, under the methodology and billing class chosen below.
1267 hospitals; the 90th percentile is 32.5× the 10th. Each bar is a price range and its height is how many hospitals fall in it. Hover a bar, or a row in the ladder, for details.
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2,067 hospital rates
iThe hospitals that file a UnitedHealthcare rate for this code, one row per hospital and set of terms (billing class, payment method, setting). Rates under different terms are never blended, so the terms are shown under each hospital’s name. Figures are the hospital’s averages across its plans.| # | Plans | |||||||
|---|---|---|---|---|---|---|---|---|
| 1 | Missouri Baptist Medical Center Saint Louis, MO case rate · both | 1 | $8.2k | $8.2k | — | — | 145 | $8.2k – $8.2k |
| 2 | Mayo Clinic Arizona Phoenix, AZ professional · percent of total billed charges · outpatientfrom % of charges | 2 | $355 | $276 | $156 | 56% | 93–111 | $58 – $413 |
| 3 | The Cleveland Clinic Foundation Brunswick, OH facility · case rate · outpatient | 3 | $4.1k | $2.9k | $2.1k | 70% | 79 | $42 – $4.6k |
| 4 | Missouri Baptist Medical Center Saint Louis, MO other · both | 1 | $216 | $216 | — | — | 68 | $216 – $216 |
| 5 | ST MARYS HOSPITAL MEDICAL CENTER OF GREEN BAY INC HOSPITAL SISTERS GREEN BAY, WI case rate · outpatient | 2 | $713 | $713 | — | — | 67–76 | $713 – $713 |
| 6 | Mayo Clinic Rochester, MN facility · percent of total billed charges · bothfrom % of charges | 3 | $1.4k | $1.3k | $416 | 33% | 53–62 | $331 – $1.4k |
| 7 | ST MARYS HOSPITAL MEDICAL CENTER OF GREEN BAY INC HOSPITAL SISTERS GREEN BAY, WI fee schedule · outpatient | 1 | $147 | $147 | — | — | 40 | $147 – $147 |
| 8 | Brigham and Women's Hospital Boston, MA other · both | 1 | $182 | $182 | — | — | 34 | $182 – $182 |
| 9 | University of Virginia Medical Center Charlottesville, VA other · both | 4 | $647 | $816 | $601 | 74% | 29–38 | $217 – $1.9k |
| 10 | Brigham and Women's Hospital Boston, MA percent of total billed charges · outpatientfrom % of charges | 1 | $449 | $449 | — | — | 28 | $449 – $449 |
| 11 | Northwestern Medicine Central DuPage Hospital Winfield, IL percent of total billed charges · outpatientfrom % of charges | 3 | $405 | $475 | $146 | 31% | 25 | $304 – $757 |
| 12 | St Louis Childrens Hospital Saint Louis, MO percent of total billed charges · bothfrom % of charges | 2 | $1.6k | $1.6k | $32 | 2% | 23 | $1.5k – $1.6k |
| 13 | Stony Brook University Hospital Stony Brook, NY facility · percent of total billed charges · outpatientfrom % of charges | 1 | $479 | $479 | — | — | 20 | $479 – $479 |
| 14 | Mayo Clinic Rochester, MN facility · other · both | 1 | $269 | $269 | — | — | 18 | $269 – $269 |
| 15 | Nationwide Children's Hospital Columbus, OH facility · percent of total billed charges · inpatientfrom % of charges | 1 | $475 | $475 | — | — | 16 | $475 – $475 |
| 16 | Nationwide Children's Hospital Columbus, OH facility · percent of total billed charges · outpatientfrom % of charges | 1 | $388 | $388 | $63 | 16% | 16 | $325 – $450 |
| 17 | Duke University Hospital Durham, NC facility · fee schedule · outpatient | 1 | $151 | $151 | — | — | 15 | $151 – $151 |
| 18 | Duke University Hospital Raleigh, NC facility · fee schedule · outpatient | 1 | $151 | $151 | — | — | 15 | $151 – $151 |
| 19 | Samaritan Hospital Troy, NY facility · other · both | 3 | $370 | $1.7k | $2.0k | 115% | 12–21 | $275 – $4.6k |
| 20 | The Carle Foundation Hospital Urbana, IL percent of total billed charges · outpatientfrom % of charges | 1 | $572 | $572 | — | — | 12 | $572 – $572 |
| 21 | Curators of the University of Missouri Jefferson City, MO facility · percent of total billed charges · outpatientfrom % of charges | 1 | $287 | $287 | — | — | 11 | $287 – $287 |
| 22 | HOSPITAL OF CENTRAL CONNECTICUT AT NEW BRITAIN D/B/A THE HOSPITAL OF CENTRAL CONNECTICUT SOUTHINGTON, CT other · outpatient | 1 | $88 | $88 | — | — | 11 | $88 – $88 |
| 23 | Massachusetts General Hospital Boston, MA percent of total billed charges · outpatientfrom % of charges | 1 | $449 | $449 | — | — | 11 | $449 – $449 |
| 24 | Seattle Children's Hospital Seattle, WA facility · percent of total billed charges · bothfrom % of charges | 6 | $327 | $246 | $107 | 43% | 4–40 | $115 – $371 |
| 25 | Froedtert Memorial Lutheran Hospital Inc Milwaukee, WI other · inpatient | 3 | $261 | $308 | $144 | 47% | 3–30 | $159 – $502 |
← Payers reporting CPT 91065 · Snapshot 20261111T120946Z-9134e7f7