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Gum And Bone Surgery — Larger Area

Maryland rates for HCPCS D4260

Surgery to treat advanced gum disease by lifting back the gum tissue to access and reshape the underlying bone, performed across a wider stretch of neighboring teeth (or the spaces where teeth used to be) in one section of the mouth. The bone is reshaped to reduce pockets and irregular contours caused by gum disease before the gum is stitched back into place. It covers a larger area in one section of the mouth than the smaller version of this surgery.

Rates data updated July 2026.

How much does Gum And Bone Surgery — Larger Area cost?

$372

Typical physician fee. In Maryland, July 2026.

Insurers have agreed to pay about $372 for this service. Most negotiated rates run $339 to $550.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $372 · 10th to 90th $316 to $575
$500professional $372

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
Professional
Modifier
Global
Typical Low
$316.23
Median
$354.81
Typical High
$549.54
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$575.44
Median
$575.44
Typical High
$707.95
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$380.19
Median
$436.52
Typical High
$758.58

Where Maryland sits

The same service costs 7.4 times more in Minnesota than in Hawaii. 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.

Maryland· 31st of 51

$372

MN $2,138HI $288

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.