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Unlisted Endoscopic Blood Vessel Procedure

Washington, DC rates for HCPCS 37501

Covers an operation on blood vessels carried out with an endoscope — a lighted camera passed through a small incision — where no standard named entry exists for what was done. The surgeon views the vessels on a screen while working through small openings rather than a long incision. The operative report describes the procedure performed.

Rates data updated July 2026.

How much does Unlisted Endoscopic Blood Vessel Procedure cost?

$3,715

Typical facility fee. In Washington, DC, July 2026.

Insurers have agreed to pay about $3,715 for this service. Most negotiated rates run $2,138 to $6,457.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $4,074 · 10th to 90th $1,413 to $7,762Professionalmedian $2,818 · 10th to 90th $2,291 to $6,457
$1K$2K$5Kfacility $4,074professional $2,818

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$1,698.24
Median
$4,073.80
Typical High
$7,762.47
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$2,290.87
Median
$2,818.38
Typical High
$6,456.54
United
Setting
Facility
Modifier
Global
Typical Low
$741.31
Median
$2,089.30
Typical High
$5,128.61

Where Washington, DC sits

The same service costs 25.1 times more in Alaska than in North Dakota. 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.

Washington, DC· 17th of 49

$3,715

AK $9,772ND $389

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.