Space Maintainer — Fixed, Unilateral (D1510) — National Rates

Negotiated reimbursement rates for D1510 across 43 states, sourced from CMS Transparency in Coverage data. 536 rate records.

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National Average Negotiated Rate
$239
536 rate records · 43 states
📊 Data updated monthly · Last refresh: March 2026

About D1510 — Space Maintainer — Fixed, Unilateral

D1510 refers to a fixed unilateral space maintainer, which is a dental device used to preserve space in the dental arch for a permanent tooth that has not yet erupted. This procedure is clinically indicated when a primary tooth is lost prematurely, and it is essential to maintain the position of adjacent teeth to prevent misalignment. When billing for D1510, documentation should include the patient's dental history, the reason for the space maintainer, and any relevant radiographs. Reimbursement for this procedure can vary significantly by payor and state, with average reimbursements around $239. Some insurance plans may cover the procedure fully, while others may require a copayment or have specific limitations based on the patient's age or dental plan provisions.

Reimbursement rates for D1510 vary significantly by state, payor, and provider network. The national average negotiated rate is $239. Data sourced from CMS Transparency in Coverage machine-readable files, updated monthly.

Top Paying States for D1510

Colorado
$328
15 records
New York
$313
41 records
Connecticut
$279
11 records

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Full National Breakdown

Median
$234
Low
$73
High
$695

Highest & Lowest Reimbursement States

↑ Top 5

StateAvg Rate
Colorado$328
New York$313
Connecticut$279
Maryland$278
West Virginia$277

↓ Bottom 5

StateAvg Rate
North Dakota$156
Alabama$154
Louisiana$140
Minnesota$135
Iowa$103

All States — D1510 Average Rates

Colorado
$328
New York
$313
Connecticut
$279
Maryland
$278
West Virginia
$277
Washington
$267
Arizona
$261
Florida
$258
Georgia
$256
Texas
$256
North Carolina
$252
Ohio
$251
Wisconsin
$250
New Jersey
$248
Nevada
$246
Virginia
$246
Oregon
$245
Oklahoma
$245
Missouri
$244
New Mexico
$240
New Hampshire
$239
South Carolina
$239
California
$235
Mississippi
$220
Michigan
$218
Kentucky
$217
Hawaii
$209
Massachusetts
$205
Illinois
$202
Idaho
$191
Nebraska
$189
Pennsylvania
$181
Utah
$177
Indiana
$174
Kansas
$170
Rhode Island
$167
Arkansas
$164
Tennessee
$159
North Dakota
$156
Alabama
$154
Louisiana
$140
Minnesota
$135
Iowa
$103
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State-by-State Comparison Table

StateAverageMedianMinMaxRecords
Colorado$328$333$294$33315
New York$313$350$93$69541
Connecticut$279$265$236$35011
Maryland$278$292$178$31916
West Virginia$277$280$271$2813
Washington$267$269$232$2988
Arizona$261$247$246$2893
Florida$258$230$156$39021
Georgia$256$270$207$27612
Texas$256$280$93$33523
North Carolina$252$273$187$2973
Ohio$251$271$93$35016
Wisconsin$250$233$233$38212
New Jersey$248$214$169$40673
Nevada$246$218$156$33516
Virginia$246$258$186$31310
Oregon$245$249$120$29814
Oklahoma$245$229$218$2975
Missouri$244$254$93$34014
New Mexico$240$247$212$2475
New Hampshire$239$234$234$27613
South Carolina$239$246$107$33716
California$235$239$93$35747
Mississippi$220$220$220$2202
Michigan$218$205$195$2576
Kentucky$217$245$93$2505
Hawaii$209$185$144$2983
Massachusetts$205$234$93$27611
Illinois$202$187$93$40014
Idaho$191$163$93$3335
Nebraska$189$154$118$3406
Pennsylvania$181$169$146$38226
Utah$177$172$169$1893
Indiana$174$174$174$1741
Kansas$170$154$93$2633
Rhode Island$167$167$167$1672
Arkansas$164$164$164$1641
Tennessee$159$142$93$2594
North Dakota$156$156$156$1566
Alabama$154$154$128$1792
Louisiana$140$140$140$1401
Minnesota$135$139$109$1605
Iowa$103$93$93$20017
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