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Revision Of A Glaucoma Drainage Implant

Indiana 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 October 2026.

How much does Revision Of A Glaucoma Drainage Implant cost?

$4,654

Typical total for the visit. In Indiana, October 2026.

Insurers have agreed to pay about $4,654 for this procedure. That total is two separate charges: $1,023 to the doctor who performs it, and $3,631 to the hospital or surgery center where it takes place. Done somewhere without a facility charge, you pay only the first.

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 6 insurance carriers under federal price transparency rules.

What's inside this number

Part of the billTypicalRange
Physician feeThe doctor who performs it$1,023$741 to $2,512
Facility feeThe hospital or surgery center$3,631$1,585 to $6,310

How much rates vary

Facilitymedian $3,631 · 10th to 90th $851 to $8,913Professionalmedian $1,023 · 10th to 90th $646 to $2,512
$500$1K$2K$5K$10Kfacility $3,631professional $1,023

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$741.31
Median
$5,011.87
Typical High
$11,220.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$741.31
Median
$741.31
Typical High
$1,000.00
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$741.31
Median
$5,370.32
Typical High
$9,549.93
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$645.65
Median
$2,511.89
Typical High
$2,818.38
Anthem BCBS
Setting
Professional
Modifier
50 · Both sides
Typical Low
$977.24
Median
$3,715.35
Typical High
$4,570.88
Anthem BCBS
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$104.71
Median
$398.11
Typical High
$524.81
Anthem BCBS
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$91.20
Median
$346.74
Typical High
$398.11
CareSource
Setting
Facility
Modifier
None
Typical Low
$776.25
Median
$776.25
Typical High
$2,511.89
Cigna
Setting
Facility
Modifier
None
Typical Low
$724.44
Median
$1,621.81
Typical High
$3,235.94
Cigna
Setting
Professional
Modifier
None
Typical Low
$602.56
Median
$870.96
Typical High
$1,445.44
Physicians Health Plan of Northern Indiana
Setting
Facility
Modifier
None
Typical Low
$1,949.84
Median
$2,691.53
Typical High
$3,311.31
Physicians Health Plan of Northern Indiana
Setting
Professional
Modifier
None
Typical Low
$794.33
Median
$1,071.52
Typical High
$1,445.44
United
Setting
Facility
Modifier
None
Typical Low
$1,000.00
Median
$3,311.31
Typical High
$7,943.28
United
Setting
Professional
Modifier
None
Typical Low
$724.44
Median
$891.25
Typical High
$1,621.81
6 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$371.54
Median
$371.54
Typical High
$436.52
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$147.91
Median
$147.91
Typical High
$173.78
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$549.54
Median
$549.54
Typical High
$660.69
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$109.65
Median
$109.65
Typical High
$131.83
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$74.13
Median
$74.13
Typical High
$87.10
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$512.86
Median
$512.86
Typical High
$616.60

Where Indiana sits

The same service costs 3.7 times more in Oklahoma than in Mississippi. 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.

Physician feeFacility fee

Indiana· 8th of 51

$4,654

$1,023 physician + $3,631 facility

OK $7,181MS $1,948

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.