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Carbon Dioxide (Bicarbonate) Blood Test

Oregon rates for HCPCS 82374

This blood test measures the level of bicarbonate, a form of carbon dioxide dissolved in the blood that helps keep the body's acid-base balance in a healthy range. It's a routine part of a basic metabolic panel and helps evaluate kidney function, breathing problems, and overall chemical balance in the blood. An abnormal result can point to a range of issues, from dehydration to a lung or kidney condition.

Rates data updated July 2026.

How much does Carbon Dioxide (Bicarbonate) Blood Test cost?

$5.89

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $5.89 for this service. The price depends on where it is billed: about $5.89 from a physician practice, and about $6.17 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 8 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.89$4.90 to $7.08
FacilityA hospital or hospital-owned outpatient department$6.17$4.90 to $10.00

How much rates vary

Facilitymedian $6 · 10th to 90th $5 to $22Professionalmedian $6 · 10th to 90th $5 to $10
$2$5$10$20$50$100facility $6professional $6

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$6.31
Median
$13.80
Typical High
$85.11
Aetna
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$5.89
Typical High
$26.30
Cigna
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$12.88
Typical High
$17.38
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.31
Median
$5.50
Typical High
$9.12
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$10.72
Typical High
$12.88
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$4.90
Median
$4.90
Typical High
$6.76
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$6.61
Typical High
$9.33
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$4.90
Median
$4.90
Typical High
$10.00
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$4.90
Typical High
$5.37
Providence
Setting
Facility
Modifier
Global
Typical Low
$4.68
Median
$6.76
Typical High
$14.45
Providence
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$5.89
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$7.24
Median
$14.79
Typical High
$19.05
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$3.63
Median
$5.01
Typical High
$6.31
United
Setting
Facility
Modifier
Global
Typical Low
$3.09
Median
$7.24
Typical High
$7.24
United
Setting
Professional
Modifier
Global
Typical Low
$2.04
Median
$2.82
Typical High
$6.76

Where Oregon sits

The same service costs 3.0 times more in Iowa than in Washington, DC. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Oregon· 21st of 51

$5.89

IA $10.96DC $3.63

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.