2026 data Public-data reference. official source

Resin-Based Composite - One Surface, Anterior

Open-data reference.

CDT D2330 Restorative · typical chair time: 30 min

About resin-based composite - one surface, anterior

What it is: Single-surface white filling, front tooth The American Dental Association assigns this procedure CDT code D2330, which is the standardized billing code used by every Medicaid program and dental insurance carrier in the United States.

What it costs: The national private-market average is $194 based on the ADA Health Policy Institute Survey of Dental Fees (2024). State variation pushes this between $$171 (lowest cost-of-living states) and $$233 (highest). State Medicaid programs that cover resin-based composite - one surface, anterior for adults reimburse an average of $87 (range $59–$138 across covering states).

Why state matters: Two factors drive the spread. First, state Medicaid programs negotiate their own dental fee schedules — high-paying states pay roughly 1.5x what low-paying states pay for the identical CDT code. Second, the private market follows local cost of living, captured by the Bureau of Economic Analysis Regional Price Parities. The full state-by-state table is below.

$194
National avg. private cost
$87
Avg. Medicaid reimbursement
(across covering states)
40/51
States covering this procedure
36%
Max state spread (private)

Top 10 states: Resin-Based Composite - One Surface, Anterior private cost vs national average

New York$233District of Columbia$231California$225Hawaii$225New Jersey$225Massachusetts$219Maryland$219Washington$217Connecticut$217Alaska$209
Top 10 states: Resin-Based Composite - One Surface, Anterior private cost vs national average

Resin-Based Composite - One Surface, Anterior cost by state

State Medicaid fee Private estimate Adult coverage
Alabama Not covered $172 emergency
Alaska $138 $209 extensive
Arizona Not covered $191 emergency
Arkansas $62 $174 limited
California $100 $225 extensive
Colorado $80 $203 limited
Connecticut $112 $217 extensive
Delaware Not covered $199 none
District of Columbia $123 $231 extensive
Florida Not covered $197 emergency
Georgia Not covered $183 emergency
Hawaii $115 $225 limited
Idaho $66 $186 limited
Illinois $73 $198 extensive
Indiana $62 $180 limited
Iowa $92 $179 extensive
Kansas Not covered $180 emergency
Kentucky $69 $176 limited
Louisiana $67 $181 limited
Maine $78 $197 limited
Maryland $99 $219 extensive
Massachusetts $109 $219 extensive
Michigan $80 $188 extensive
Minnesota $121 $199 extensive
Mississippi Not covered $171 emergency
Missouri $63 $181 limited
Montana $82 $186 limited
Nebraska $77 $181 limited
Nevada $73 $197 limited
New Hampshire $87 $208 extensive
New Jersey $100 $225 extensive
New Mexico $71 $183 limited
New York $128 $233 extensive
North Carolina $75 $184 limited
North Dakota $112 $182 extensive
Ohio $67 $181 limited
Oklahoma Not covered $177 emergency
Oregon $99 $203 extensive
Pennsylvania $63 $193 limited
Rhode Island $88 $199 extensive
South Carolina $60 $181 limited
South Dakota Not covered $176 emergency
Tennessee Not covered $179 emergency
Texas Not covered $191 emergency
Utah $71 $191 limited
Vermont $99 $198 extensive
Virginia $92 $202 extensive
Washington $103 $217 extensive
West Virginia $59 $174 limited
Wisconsin $82 $190 limited
Wyoming $92 $189 limited

Analysis: how to think about resin-based composite - one surface, anterior costs

The roughly 36% spread between the lowest- and highest-cost states for resin-based composite - one surface, anterior comes almost entirely from cost of living, not from differences in clinical complexity. A dentist's fee for a D2330 procedure in Mississippi (BEA RPP 86.4) versus New York (BEA RPP 117.5) tracks the local rent, wages, and supply costs the practice has to cover. The ADA HPI national average we start from is the population-weighted survey value across all surveyed practices.

The Medicaid coverage column matters more than the Medicaid fee itself for most adults. In the 40 jurisdictions that do reimburse for resin-based composite - one surface, anterior under their adult Medicaid program, the reimbursement averages around $87 — about 45% of the average private fee. Practices that accept Medicaid are absorbing the gap, which is why "Medicaid-accepting dentist" is not always easy to find. For a state-specific look at adult dental coverage scope, see each state page.

When budgeting for this procedure: treat the private estimate as a midpoint, not a ceiling. Specialty providers (oral surgeons, prosthodontists, periodontists) typically charge 15–40% above the general dentist rate for procedures within their specialty. Get a written treatment estimate before treatment, and ask whether the figure is the procedure fee alone or whether it bundles diagnostic codes (X-rays, exams) commonly billed alongside.

Related

Compare across all procedures

Read our methodology — how this data is sourced, computed, and verified.

Source: ADA Health Policy Institute, Survey of Dental Fees (2024) and Medicaid Reimbursement Compendium. State Medicaid rates: each state's published dental fee schedule (current 2026 Q1). Disclaimer: Costs shown are estimates derived from publicly-published averages and a state-level cost-of-living adjustment. Actual fees depend on the specific dentist, the geographic submarket, and clinical complexity. This site does not provide medical or dental advice.

Frequently asked questions

How much does resin-based composite - one surface, anterior cost in the United States?
The national private-market average for resin-based composite - one surface, anterior (CDT D2330) is approximately $194 based on the ADA Health Policy Institute Survey of Dental Fees (2024). State variation runs from $171 (lowest cost-of-living states) to $233 (highest).
Does Medicaid cover resin-based composite - one surface, anterior?
40 state Medicaid programs cover resin-based composite - one surface, anterior for adults, with average reimbursement of $87 (range $59-$138). Coverage varies by state — see the per-state table on this page.
Why does resin-based composite - one surface, anterior cost so much more in some states?
Three drivers explain the variation: state cost of living (BEA Regional Price Parities, ranging from 86 to 117), state Medicaid policy (which affects provider supply), and dentist density per capita. See our analysis of state cost spread for the full breakdown.