HCPCS Level II E1390: Oxygen Concentrator, Single Delivery Port
Commercial payers pay $484 on average nationally for this procedure.
HCPCS Level II code E1390 describes a single-delivery-port oxygen concentrator capable of providing ≥85% oxygen concentration at the prescribed flow rate for patients requiring supplemental oxygen; the service is durable medical equipment for long-term or home-based oxygen therapy and is typically used in the home or other outpatient settings where stationary oxygen delivery is needed.
For related coverage guidance, see recent payer policy updates: Interferential Stimulation Devices (for home use), Prior Authorization for Durable Medical Equipment (DME), Breast Pumps.
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National Reimbursement Benchmarks
National commercial reimbursement for HCPCS E1390 centers around BUCA’s average commercial rate of $483.80, with individual payers showing meaningful variation around that benchmark. Blue Cross Blue Shield exhibits the largest upper spread with a P75−P25 range of $474.60 ($702.40 − $242.80), and Cigna shows a relatively wide interquartile spread of $690.40 ($750.60 − $60.80). Aetna’s interquartile range is $661.30 ($750.20 − $88.90), while UnitedHealth Group is the tightest among the listed payers with a P75−P25 range of $366.00 ($442.80 − $63.80).
In absolute terms, Blue Cross Blue Shield and Cigna present the widest IQR-based dispersion, indicating the most variability in commercial placements, while UnitedHealth Group most tightly clusters around its middle 50%. BUCA’s mean at $483.80 sits near the mid-to-upper portion of payer means, reflecting its role as an average commercial benchmark in this market context.