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Portable Gaseous Oxygen System, Rental

Maryland rates for HCPCS E0431

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing

Rates data updated July 2026.

How much does Portable Gaseous Oxygen System, Rental cost?

$145

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $145 for this service. Most negotiated rates run $120 to $166.

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

Facilitymedian $18 · 10th to 90th $13 to $155Professionalmedian $145 · 10th to 90th $32 to $240
$10.0$20.0$50.0$100.0$200.0$500.0facility $18professional $145

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
$114.82
Median
$144.54
Typical High
$177.83
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$758.58
Typical High
$758.58
Cigna
Setting
Facility
Modifier
Global
Typical Low
$147.91
Median
$147.91
Typical High
$218.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$107.15
Median
$125.89
Typical High
$125.89
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$331.13
Median
$331.13
Typical High
$338.84
United
Setting
Facility
Modifier
Global
Typical Low
$12.88
Median
$16.22
Typical High
$128.82
United
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$17.38
Typical High
$134.90
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$31.62
Median
$31.62
Typical High
$39.81

Where Maryland sits

The same service costs 1.9 times more in South Dakota than in California. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Maryland $145 · 22nd of 51
SD $209CA $107

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.