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Cataract Surgery With Glaucoma Drainage Device

Connecticut rates for HCPCS 66991

A surgeon removes a cloudy natural lens from the eye (a cataract) and replaces it with an artificial lens, and in the same operation implants a small device that helps drain fluid from the eye to manage glaucoma. Combining these two procedures in one operation treats both the cataract and glaucoma together. This is used when a patient has both conditions and can benefit from addressing them at the same time.

Rates data updated July 2026.

Facilitymedian $9,550 · 10th–90th $5,248$15,8490%10%10th90th$9,550Professionalmedian $794 · 10th–90th $123$2,1880%10%10th90th$794$100.0$500.0$2.0K$10.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$5,248.07
Median
$9,332.54
Typical High
$11,481.54
Aetna
Setting
Professional
Modifier
Global
Typical Low
$691.83
Median
$870.96
Typical High
$3,162.28
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$104.71
Median
$128.82
Typical High
$478.63
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$8,317.64
Median
$15,135.61
Typical High
$16,595.87
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$616.60
Median
$1,148.15
Typical High
$1,513.56
Cigna
Setting
Professional
Modifier
Global
Typical Low
$616.60
Median
$1,096.48
Typical High
$2,398.83
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$426.58
Median
$588.84
Typical High
$724.44
Health New England
Setting
Professional
Modifier
Global
Typical Low
$954.99
Median
$954.99
Typical High
$977.24
United
Setting
Facility
Modifier
Global
Typical Low
$6,456.54
Median
$10,471.29
Typical High
$16,218.10
United
Setting
Professional
Modifier
Global
Typical Low
$602.56
Median
$831.76
Typical High
$1,698.24