CPT 94400
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
CO2 breathing response curve
Low
$0
Average
$101
Median
$75
High
$291
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39 hospital rates
iThe hospitals that file a Cigna 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 | ALBANY MEDICAL CENTER HOSPITAL Albany, NY professional · fee schedule · outpatient | 4 | $55 | $58 | $28 | 49% | — | $27 – $94 |
| 2 | Alexian Brothers Behavioral Health Hospital Estates, IL other · both | 3 | $291 | $291 | — | — | — | $291 – $291 |
| 3 | Alexian Brothers Medical Center Village, IL other · both | 4 | $291 | $272 | $32 | 12% | — | $217 – $291 |
| 4 | Alomere Health Alexandria, MN facility · fee schedule · outpatient | 1 | $184 | $184 | — | — | — | $184 – $184 |
| 5 | AnMed Health Anderson, SC professional · percent of total billed charges · inpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 6 | AnMed Health Anderson, SC professional · percent of total billed charges · outpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 7 | AnMed Health Cannon Pickens, SC professional · percent of total billed charges · inpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 8 | AnMed Health Cannon Pickens, SC professional · percent of total billed charges · outpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 9 | AnMed Piedmont Piedmont, SC professional · percent of total billed charges · inpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 10 | AnMed Piedmont Piedmont, SC professional · percent of total billed charges · outpatientfrom % of charges | 1 | $126 | $126 | — | — | — | $126 – $126 |
| 11 | Central Georgia Rehabilitation LLC Macon, GA fee schedule · both | 1 | $72 | $72 | $22 | 31% | — | $50 – $95 |
| 12 | Chambers Health Anahuac, TX percent of total billed charges · outpatientfrom % of charges | 1 | $37 | $37 | — | — | — | $37 – $37 |
| 13 | Deaconess Health System Gibson General Hospital Princeton, IN professional · fee schedule · both | 1 | $0 | $0 | — | — | — | $0 – $0 |
| 14 | Deaconess Health System Henderson Hospital Henderson, KY professional · percent of total billed charges · bothfrom % of charges | 1 | $95 | $95 | — | — | — | $95 – $95 |
| 15 | Deaconess Health System Union County Hospital Morganfield, KY professional · fee schedule · both | 1 | $0 | $0 | — | — | — | $0 – $0 |
| 16 | Deaconess Hospital, Inc Newburgh, IN professional · fee schedule · both | 1 | $0 | $0 | — | — | — | $0 – $0 |
| 17 | Deaconess Hospital, Inc Newburgh, IN professional · fee schedule · both | 1 | $0 | $0 | — | — | — | $0 – $0 |
| 18 | Deaconess Illinois Crossroads Inc Mount Vernon, IL professional · percent of total billed charges · bothfrom % of charges | 1 | $38 | $40 | $17 | 42% | — | $20 – $61 |
| 19 | Deaconess Illinois Red Bud Regional Hospital Inc Red Bud, IL professional · percent of total billed charges · bothfrom % of charges | 1 | $51 | $54 | $23 | 42% | — | $27 – $83 |
| 20 | Deaconess Illinois Union County Hospital Inc Anna, IL professional · percent of total billed charges · bothfrom % of charges | 1 | $71 | $74 | $31 | 42% | — | $37 – $114 |
| 21 | Deaconess Regional Healthcare Services Illinois Inc Marion, IL professional · percent of total billed charges · bothfrom % of charges | 1 | $54 | $57 | $24 | 42% | — | $29 – $88 |
| 22 | Fairview Maple Grove Surgery Center Maple Grove, MN fee schedule · both | 1 | $158 | $160 | $66 | 41% | — | $75 – $261 |
| 23 | Henry Ford Health Twp, MI other · outpatient | 1 | $46 | $46 | — | — | — | $46 – $46 |
| 24 | Hospital Authority of Miller County Colquitt, GA facility · percent of total billed charges · inpatientfrom % of charges | 1 | $78 | $78 | — | — | — | $78 – $78 |
| 25 | Hospital Authority of Miller County Colquitt, GA facility · percent of total billed charges · outpatientfrom % of charges | 1 | $78 | $78 | — | — | — | $78 – $78 |
← Payers reporting CPT 94400 · Snapshot 20261113T090226Z-3ce6c0b8