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Breathing Flow Test

Delaware 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?

$38.90

Typical negotiated rate. In Delaware, July 2026.

Insurers have agreed to pay about $38.90 for this service. Most negotiated rates run $35.48 to $42.66.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $39 · 10th to 90th $34 to $50
$50$100professional $39

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
$33.88
Median
$38.90
Typical High
$47.86
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$12.88
Median
$14.45
Typical High
$18.20
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$20.89
Median
$25.12
Typical High
$30.20
Cigna
Setting
Professional
Modifier
Global
Typical Low
$33.88
Median
$45.71
Typical High
$70.79
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$12.59
Median
$17.78
Typical High
$27.54
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$21.38
Median
$28.84
Typical High
$44.67
Highmark BCBS
Setting
Professional
Modifier
Global
Typical Low
$61.66
Median
$61.66
Typical High
$61.66
United
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$39.81
Typical High
$69.18
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$11.75
Median
$14.79
Typical High
$25.12
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$19.05
Median
$25.12
Typical High
$43.65

Where Delaware sits

The same service costs 2.4 times more in Minnesota than in Oklahoma. 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.

Delaware· 48th of 51

$38.90

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.