go back

Revision Of A Glaucoma Drainage Implant

Massachusetts rates for HCPCS 66184

Surgery to adjust or repair an implanted glaucoma drainage device — a small plate and tube that carries fluid out of the eye to lower pressure. The tube may be repositioned, unblocked, shortened, or re-secured so drainage works properly again. The device stays in place rather than being exchanged for a new one.

Rates data updated July 2026.

Facilitymedian $3,090 · 10th–90th $851$5,6230%5%10%10th90th$3,090$100.0$500.0$2.0K$10.0K$50.0K

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
$1,778.28
Median
$3,311.31
Typical High
$5,128.61
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$2,570.40
Typical High
$6,606.93
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,584.89
Median
$1,584.89
Typical High
$1,584.89
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$724.44
Median
$1,023.29
Typical High
$4,897.79
Harvard Pilgrim
Setting
Facility
Modifier
Global
Typical Low
$2,041.74
Median
$4,265.80
Typical High
$9,772.37
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$2,570.40
Typical High
$6,606.93
United
Setting
Facility
Modifier
Global
Typical Low
$1,698.24
Median
$3,981.07
Typical High
$8,709.64