Rates› California› D4230

Anatomical Crown Exposure — 4+ Teeth (Per Quad) (D4230) in California

Negotiated reimbursement rates for D4230 from CMS Transparency in Coverage data. Based on 88 rate records from 84 providers in California.

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Average Negotiated Rate in California
$856
88 rate records · 84 providers
📊 Data updated monthly · Last refresh: March 2026

Provider-Level Rates

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Individual provider rates for D4230 in California. 85 provider records.

Provider City Rate Percentile
General DentistSan Jose$1,416100th
Oral & Maxillofacial Surgery (MD)Palo Alto$1,416100th
Oral SurgeonSan Francisco$1,25397th
Oral SurgeonSan Francisco$1,25397th
Oral SurgeonSan Francisco$1,25397th
Oral SurgeonSan Francisco$1,25397th
EndodontistMenlo Park$1,20592nd
Oral SurgeonSanta Barbara$1,19191st
Dental LabGilroy$1,18590th
Oral & Maxillofacial Surgery (MD)Gilroy$1,18590th
PeriodontistAntioch$1,16688th
EndodontistEncinitas$1,05786th
EndodontistWhittier$1,05786th
Oral SurgeonGlendale$1,05786th
Dental LabBeverly Hills$1,05786th
Pediatric DentistWest Covina$1,05082nd
Oral SurgeonSan Bernardino$99480th
EndodontistLakewood$98878th
General DentistOakland$98077th
PeriodontistBeverly Hills$96776th

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What is D4230?

Anatomical Crown Exposure — 4+ Teeth (Per Quad) (CDT Code D4230) — These rates represent negotiated amounts between dental insurance payors and providers in California as reported in CMS Transparency in Coverage machine-readable files.

Top States for D4230

Maine
$934
2 records
New Hampshire
$864
12 records
California
$856
88 records

45+ more states available with Pro ↓

Full Rate Breakdown

Median Rate
$848
Low
$357
High
$1,416
25th Percentile
$736
75th Percentile
$947
Data Points
88

Compare D4230 Rates Across All 48 States

Maine
$934
New Hampshire
$864
California
$856
Massachusetts
$798
Oregon
$796
Connecticut
$788
Washington
$778
District of Columbia
$760
Delaware
$729
Illinois
$724
Virginia
$723
Hawaii
$717
Florida
$703
Wisconsin
$701
West Virginia
$688
Arizona
$688
Colorado
$687
Maryland
$670
Oklahoma
$665
Georgia
$650
New Mexico
$650
Nevada
$647
Idaho
$625
Iowa
$624
Pennsylvania
$623
Missouri
$606
Texas
$596
Rhode Island
$593
North Dakota
$578
Utah
$575
Alaska
$569
New Jersey
$562
Alabama
$562
Ohio
$562
Louisiana
$560
Kentucky
$559
North Carolina
$526
Michigan
$496
Mississippi
$491
Kansas
$488
Indiana
$487
South Carolina
$487
Minnesota
$462
Tennessee
$440
New York
$439
Montana
$434
Arkansas
$390
Nebraska
$380
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