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Breathing Flow Test

Montana rates for HCPCS 94375

This test measures the pattern and speed of airflow during a forceful breath in and out, producing a graph that shows how quickly and smoothly air moves through the lungs. It is one part of a broader evaluation of lung function, useful for detecting conditions that narrow or obstruct the airways.

Rates data updated July 2026.

How much does Breathing Flow Test cost?

$43.65

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $43.65 for this service. Most negotiated rates run $38.90 to $61.66.

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 6 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $44 · 10th to 90th $35 to $115
$20.0$50.0$100.0$200.0$500.0professional $44

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
Professional
Modifier
Global
Typical Low
$35.48
Median
$41.69
Typical High
$114.82
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$12.88
Median
$15.14
Typical High
$40.74
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$21.38
Median
$25.12
Typical High
$39.81
BCBS
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$61.66
Typical High
$61.66
Cigna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$21.88
Median
$21.88
Typical High
$26.30
Cigna
Setting
Professional
Modifier
Global
Typical Low
$38.02
Median
$52.48
Typical High
$141.25
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$14.13
Median
$19.95
Typical High
$48.98
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$23.99
Median
$33.88
Typical High
$77.62
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$57.54
Median
$66.07
Typical High
$81.28
Providence
Setting
Facility
Modifier
26 · Professional part
Typical Low
$21.88
Median
$21.88
Typical High
$26.30
Providence
Setting
Professional
Modifier
Global
Typical Low
$39.81
Median
$61.66
Typical High
$102.33
Providence
Setting
Professional
Modifier
26 · Professional part
Typical Low
$13.80
Median
$19.95
Typical High
$26.92
Providence
Setting
Professional
Modifier
TC · Technical part
Typical Low
$22.91
Median
$33.88
Typical High
$48.98
United
Setting
Professional
Modifier
Global
Typical Low
$41.69
Median
$61.66
Typical High
$74.13
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$17.38
Median
$23.44
Typical High
$28.84
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$28.18
Median
$38.02
Typical High
$46.77

Where Montana sits

The same service costs 2.4 times more in Minnesota than in Oklahoma. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Montana $43.65 · 22nd of 51
MN $87.10OK $36.31

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.