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Cataract Surgery With Glaucoma Drainage Device

Wyoming 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 $10,965 · 10th–90th $5,129$18,6210%20%40%10th90th$10,965Professionalmedian $3,236 · 10th–90th $1,096$15,1360%20%10th90th$3,236$100.0$200.0$500.0$1.0K$2.0K$5.0K$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. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$977.24
Median
$15,135.61
Typical High
$15,135.61
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$102.33
Median
$102.33
Typical High
$102.33
BCBS
Setting
Professional
Modifier
Global
Typical Low
$1,995.26
Median
$3,235.94
Typical High
$3,890.45
Cigna
Setting
Professional
Modifier
Global
Typical Low
$707.95
Median
$1,258.93
Typical High
$1,584.89
United
Setting
Facility
Modifier
Global
Typical Low
$5,128.61
Median
$10,964.78
Typical High
$18,620.87
United
Setting
Professional
Modifier
Global
Typical Low
$891.25
Median
$1,174.90
Typical High
$2,570.40