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Advanced Lab Analysis Using Mass Spectrometry

Oregon rates for HCPCS 83789

A laboratory technique called mass spectrometry is used to precisely identify and measure a substance in a blood or other body fluid sample, offering more accuracy than some standard testing methods for certain hard-to-measure substances. It is typically used when a highly specific or highly sensitive laboratory result is needed.

Rates data updated July 2026.

How much does Advanced Lab Analysis Using Mass Spectrometry cost?

$24.55

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $24.55 for this service. The price depends on where it is billed: about $23.44 from a physician practice, and about $34.67 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$23.44$18.62 to $30.20
FacilityA hospital or hospital-owned outpatient department$34.67$23.99 to $66.07

How much rates vary

Facilitymedian $35 · 10th to 90th $24 to $110Professionalmedian $23 · 10th to 90th $16 to $38
$10$20$50$100$200facility $35professional $23

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
$37.15
Median
$91.20
Typical High
$177.83
Aetna
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$21.38
Typical High
$46.77
Cigna
Setting
Facility
Modifier
Global
Typical Low
$38.90
Median
$63.10
Typical High
$70.79
Cigna
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$26.92
Typical High
$43.65
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$48.98
Median
$53.70
Typical High
$61.66
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$23.99
Median
$23.99
Typical High
$25.70
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$27.54
Typical High
$36.31
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$23.99
Median
$23.99
Typical High
$47.86
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$23.99
Typical High
$47.86
Providence
Setting
Facility
Modifier
Global
Typical Low
$21.88
Median
$33.88
Typical High
$70.79
Providence
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$26.92
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$36.31
Median
$72.44
Typical High
$95.50
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$18.20
Median
$21.88
Typical High
$28.84
United
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$36.31
Typical High
$36.31
United
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$10.23
Typical High
$28.84

Where Oregon sits

The same service costs 2.9 times more in Nebraska than in Connecticut. 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· 24th of 51

$24.55

NE $47.86CT $16.60

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.