Rates› D3331

Treatment of Root Canal Obstruction (Non-Surgical) (D3331) — National Rates

Negotiated reimbursement rates for D3331 across 45 states, sourced from CMS Transparency in Coverage data. 594 rate records.

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National Average Negotiated Rate
$209
594 rate records · 45 states
📊 Data updated monthly · Last refresh: March 2026

About D3331 — Treatment of Root Canal Obstruction (Non-Surgical)

CDT Code D3331 covers Treatment of Root Canal Obstruction (Non-Surgical). The national average negotiated rate is $209. Rates vary significantly by state, payor, and provider network. Data sourced from CMS Transparency in Coverage machine-readable files.

Top Paying States for D3331

Massachusetts
$491
23 records
Florida
$447
46 records
Rhode Island
$398
2 records

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Full National Breakdown

Median
$173
Low
$40
High
$855

Highest & Lowest Reimbursement States

↑ Top 5

StateAvg Rate
Massachusetts$491
Florida$447
Rhode Island$398
New York$302
Washington$248

↓ Bottom 5

StateAvg Rate
Kansas$114
Arkansas$99
Alabama$93
Nebraska$86
Iowa$82

All States — D3331 Average Rates

Massachusetts
$491
Florida
$447
Rhode Island
$398
New York
$302
Washington
$248
Nevada
$246
New Jersey
$240
Virginia
$236
Indiana
$218
Kentucky
$208
Colorado
$208
Maine
$208
Oregon
$207
Tennessee
$206
Maryland
$191
Connecticut
$190
New Mexico
$190
Arizona
$188
Mississippi
$181
California
$179
Ohio
$177
North Carolina
$176
Texas
$173
Montana
$173
Wisconsin
$173
West Virginia
$170
Louisiana
$163
Missouri
$161
Illinois
$158
Pennsylvania
$156
Georgia
$152
District of Columbia
$151
South Carolina
$150
North Dakota
$148
Idaho
$144
Hawaii
$139
Utah
$137
Minnesota
$124
Michigan
$116
New Hampshire
$116
Kansas
$114
Arkansas
$99
Alabama
$93
Nebraska
$86
Iowa
$82
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State-by-State Comparison Table

StateAverageMedianMinMaxRecords
Massachusetts$491$638$98$77523
Florida$447$468$114$60846
Rhode Island$398$398$158$6382
New York$302$188$98$85512
Washington$248$247$207$2995
Nevada$246$229$89$37720
New Jersey$240$281$121$28118
Virginia$236$201$172$63815
Indiana$218$250$133$26510
Kentucky$208$255$99$26546
Colorado$208$190$186$2684
Maine$208$200$200$2327
Oregon$207$207$207$2071
Tennessee$206$169$116$4686
Maryland$191$200$116$27111
Connecticut$190$182$179$2194
New Mexico$190$187$187$2036
Arizona$188$192$115$29925
Mississippi$181$181$181$1811
California$179$187$98$24932
Ohio$177$142$142$63827
North Carolina$176$175$116$28517
Texas$173$147$89$55428
Montana$173$173$173$1731
Wisconsin$173$161$159$1927
West Virginia$170$170$131$2102
Louisiana$163$123$102$2653
Missouri$161$173$106$21525
Illinois$158$136$114$2118
Pennsylvania$156$132$109$2416
Georgia$152$126$116$21122
District of Columbia$151$151$151$1511
South Carolina$150$122$80$34833
North Dakota$148$114$114$3828
Idaho$144$148$119$1643
Hawaii$139$139$139$1391
Utah$137$139$125$1396
Minnesota$124$115$55$20524
Michigan$116$116$116$1161
New Hampshire$116$116$116$1161
Kansas$114$106$94$1737
Arkansas$99$98$98$11817
Alabama$93$89$89$9918
Nebraska$86$94$40$11415
Iowa$82$94$40$1004
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