Rates› D9230

Inhalation Analgesia (Nitrous Oxide) (D9230) — National Rates

Negotiated reimbursement rates for D9230 across 30 states, sourced from CMS Transparency in Coverage data. 177 rate records.

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National Average Negotiated Rate
$58
177 rate records · 30 states
📊 Data updated monthly · Last refresh: March 2026

About D9230 — Inhalation Analgesia (Nitrous Oxide)

CDT Code D9230 covers Inhalation Analgesia (Nitrous Oxide). The national average negotiated rate is $58. Rates vary significantly by state, payor, and provider network. Data sourced from CMS Transparency in Coverage machine-readable files.

Top Paying States for D9230

Nevada
$104
8 records
South Carolina
$76
16 records
District of Columbia
$74
3 records

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Full National Breakdown

Median
$53
Low
$14
High
$204

Highest & Lowest Reimbursement States

↑ Top 5

StateAvg Rate
Nevada$104
South Carolina$76
District of Columbia$74
North Dakota$70
Connecticut$69

↓ Bottom 5

StateAvg Rate
Utah$22
Kansas$21
Tennessee$19
Arkansas$17
Minnesota$14

All States — D9230 Average Rates

Nevada
$104
South Carolina
$76
District of Columbia
$74
North Dakota
$70
Connecticut
$69
Georgia
$66
Delaware
$64
Wisconsin
$61
New Jersey
$60
Maryland
$58
California
$55
Arizona
$54
Colorado
$53
New York
$53
Virginia
$46
Missouri
$44
Pennsylvania
$43
Idaho
$42
Texas
$40
Florida
$35
Massachusetts
$33
Puerto Rico
$33
Washington
$32
Nebraska
$31
Louisiana
$23
Utah
$22
Kansas
$21
Tennessee
$19
Arkansas
$17
Minnesota
$14
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State-by-State Comparison Table

StateAverageMedianMinMaxRecords
Nevada$104$112$33$1658
South Carolina$76$57$29$20416
District of Columbia$74$75$62$853
North Dakota$70$70$70$701
Connecticut$69$67$67$733
Georgia$66$42$40$1655
Delaware$64$64$64$641
Wisconsin$61$61$61$611
New Jersey$60$61$41$728
Maryland$58$58$58$581
California$55$55$37$9427
Arizona$54$54$53$552
Colorado$53$53$53$5314
New York$53$41$30$20012
Virginia$46$46$46$462
Missouri$44$44$35$544
Pennsylvania$43$39$39$506
Idaho$42$42$30$532
Texas$40$40$27$534
Florida$35$35$18$522
Massachusetts$33$33$26$4110
Puerto Rico$33$33$33$331
Washington$32$32$32$345
Nebraska$31$31$31$311
Louisiana$23$23$23$231
Utah$22$22$21$242
Kansas$21$18$18$458
Tennessee$19$17$17$223
Arkansas$17$17$15$192
Minnesota$14$14$14$141
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