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Minimally Invasive Glaucoma Canal Surgery

Washington, DC rates for HCPCS 66174

This eye surgery widens the eye's natural internal drainage channel for fluid, using a minimally invasive approach without leaving any implant or stent behind. It helps fluid drain more easily out of the eye to lower pressure inside it, treating glaucoma without a traditional filtering surgery.

Rates data updated July 2026.

How much does Minimally Invasive Glaucoma Canal Surgery cost?

$794

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

Insurers have agreed to pay about $794 for this service. Most negotiated rates run $794 to $4,074.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $5,248 · 10th to 90th $794 to $7,762Professionalmedian $794 · 10th to 90th $708 to $1,413
$100$500$2K$10Kfacility $5,248professional $794

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
Facility
Modifier
Global
Typical Low
$794.33
Median
$5,248.07
Typical High
$7,762.47
Aetna
Setting
Facility
Modifier
54 · Surgery only
Typical Low
$588.84
Median
$588.84
Typical High
$588.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$707.95
Median
$794.33
Typical High
$794.33
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$645.65
Median
$2,884.03
Typical High
$7,079.46
Cigna
Setting
Professional
Modifier
Global
Typical Low
$602.56
Median
$1,148.15
Typical High
$2,187.76
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$575.44
Median
$660.69
Typical High
$1,905.46
United
Setting
Facility
Modifier
Global
Typical Low
$4,073.80
Median
$13,182.57
Typical High
$29,512.09
United
Setting
Professional
Modifier
Global
Typical Low
$93.33
Median
$1,000.00
Typical High
$2,187.76

Where Washington, DC sits

The same service costs 4.5 times more in Wyoming than in Maryland. 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· 50th of 51

$794

WY $3,548MD $794

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.