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Guided Gum Tissue Regeneration

Iowa rates for HCPCS D4266

A gum surgery technique that places a thin, dissolvable membrane over an area of bone loss to keep gum tissue from growing into the space too quickly, giving bone and the fibers that anchor the tooth a chance to regrow first. The membrane breaks down on its own over time, so it does not need a separate removal visit.

Rates data updated July 2026.

How much does Guided Gum Tissue Regeneration cost?

$288

Typical physician fee. In Iowa, July 2026.

Insurers have agreed to pay about $288 for this service. Most negotiated rates run $288 to $347.

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 $288 · 10th to 90th $275 to $708Professionalmedian $288 · 10th to 90th $229 to $575
$200$500$1Kfacility $288professional $288

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
$288.40
Median
$288.40
Typical High
$288.40
Aetna
Setting
Professional
Modifier
Global
Typical Low
$229.09
Median
$288.40
Typical High
$302.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$524.81
Typical High
$741.31
Medica
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$371.54
Typical High
$724.44
Medica
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$457.09
Typical High
$1,737.80
Midlands
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$457.09
Typical High
$724.44
Midlands
Setting
Professional
Modifier
Global
Typical Low
$309.03
Median
$660.69
Typical High
$707.95
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$457.09
Median
$575.44
Typical High
$575.44

Where Iowa sits

The same service costs 5.9 times more in Minnesota than in Vermont. 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.

Iowa· 16th of 51

$288

MN $759VT $129

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.