Deep Sedation/General Anesthesia — Each Add'l 15 min (Dentist) (D9225) — National Rates

Negotiated reimbursement rates for D9225 across 43 states, sourced from CMS Transparency in Coverage data. 427 rate records.

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National Average Negotiated Rate
$116
427 rate records · 43 states
📊 Data updated monthly · Last refresh: March 2026

About D9225 — Deep Sedation/General Anesthesia — Each Add'l 15 min (Dentist)

D9225 is used for each additional 15 minutes of deep sedation or general anesthesia administered by a dentist. This code is often billed in conjunction with D9224 when the procedure exceeds the initial 15 minutes. Clinical indications remain the same, focusing on patient comfort and safety during extensive dental procedures. Proper documentation is essential, including the total time of sedation, patient monitoring details, and any complications that may arise. Reimbursement for D9225 also varies by payor and state, with some insurers providing coverage based on the medical necessity of the procedure and the patient's condition, while others may impose limits on the total time or frequency of sedation services.

Reimbursement rates for D9225 vary significantly by state, payor, and provider network. The national average negotiated rate is $116. Data sourced from CMS Transparency in Coverage machine-readable files, updated monthly.

Top Paying States for D9225

North Dakota
$206
5 records
District of Columbia
$190
3 records
Virginia
$187
15 records

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Full National Breakdown

Median
$106
Low
$47
High
$394

Highest & Lowest Reimbursement States

↑ Top 5

StateAvg Rate
North Dakota$206
District of Columbia$190
Virginia$187
Nevada$185
Alaska$168

↓ Bottom 5

StateAvg Rate
Louisiana$70
Tennessee$67
Nebraska$60
Minnesota$55
New Mexico$55

All States — D9225 Average Rates

North Dakota
$206
District of Columbia
$190
Virginia
$187
Nevada
$185
Alaska
$168
Wisconsin
$159
Michigan
$153
West Virginia
$152
Indiana
$151
Missouri
$149
Connecticut
$146
Oregon
$139
New Hampshire
$138
Ohio
$136
Maine
$133
Illinois
$132
Georgia
$131
Mississippi
$131
California
$127
North Carolina
$126
South Carolina
$124
Maryland
$122
Washington
$121
Florida
$117
Wyoming
$112
New Jersey
$108
Massachusetts
$107
Texas
$106
Alabama
$102
Kentucky
$98
Colorado
$96
Pennsylvania
$96
Utah
$95
New York
$91
Kansas
$90
Arizona
$88
Puerto Rico
$84
Iowa
$78
Louisiana
$70
Tennessee
$67
Nebraska
$60
Minnesota
$55
New Mexico
$55
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State-by-State Comparison Table

StateAverageMedianMinMaxRecords
North Dakota$206$235$88$2355
District of Columbia$190$204$161$2043
Virginia$187$190$153$19915
Nevada$185$182$130$2408
Alaska$168$168$168$1681
Wisconsin$159$159$159$1591
Michigan$153$153$153$1531
West Virginia$152$152$152$1521
Indiana$151$150$121$1813
Missouri$149$153$132$1729
Connecticut$146$160$84$1877
Oregon$139$139$139$1391
New Hampshire$138$134$134$17912
Ohio$136$153$98$1563
Maine$133$151$89$1593
Illinois$132$119$84$1817
Georgia$131$137$102$1548
Mississippi$131$131$131$1311
California$127$118$55$22130
North Carolina$126$126$119$1322
South Carolina$124$141$64$14171
Maryland$122$110$86$1996
Washington$121$130$89$1364
Florida$117$114$84$14418
Wyoming$112$112$79$1442
New Jersey$108$97$84$16317
Massachusetts$107$97$75$13412
Texas$106$108$55$1376
Alabama$102$102$102$1021
Kentucky$98$98$55$1422
Colorado$96$106$47$15511
Pennsylvania$96$81$78$14316
Utah$95$80$80$1297
New York$91$84$55$39481
Kansas$90$66$55$1795
Arizona$88$88$65$1112
Puerto Rico$84$84$84$841
Iowa$78$78$73$842
Louisiana$70$70$70$701
Tennessee$67$65$65$8310
Nebraska$60$60$60$601
Minnesota$55$55$55$5514
New Mexico$55$55$55$551
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