NPPES file of Aug 9, 2026

David Bradley Casteel, DDS

Dentist · Madison, WI

David Bradley Casteel, DDS is a dentist with a practice address in Madison, Wisconsin, and NPI 1588155683, issued on May 23, 2018. Check the license (Wisconsin 1001812, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588155683
Name
David Bradley Casteel
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
1001812 WI
Self-reported in NPPES; status is on the state search
Practice location
5402 Mineral Point RD, Madison, WI 53705
Phone
(608) 202-3128
Enumerated
May 23, 2018
Record last updated
May 23, 2018 (not updated in 8 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify David Bradley Casteel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1001812
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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55% fewer Medicare Part D claims than the average dentist in 2024

39 Medicare Part D claims for 22 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Casteel39
  2. Specialty average86

Most prescribed

  1. Amoxicillin17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $199.82

6 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Casteel$199.82
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David Bradley Casteel among 1,750 dentist records in Wisconsin

David Bradley Casteel, DDS is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 71% of them.

  • NPI issued2018 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Wisconsin

There are 1,750 dentist records in Wisconsin.

The 8 dentist records with the nearest ZIP codes

  1. Brittany Bowen, DDSMadison, WI 537051043691439
  2. Maria BulatMadison, WI 537051477816023
  3. Thomas Choate, D.D.S.Madison, WI 537051629297593
  4. Kevin Degroot, D.D.S.Madison, WI 537051104267343
  5. Patrick Donovan, D.D.S.Madison, WI 537051972722866
  6. Russell Grimm, D.D.S.Madison, WI 537051508085481
  7. Mary Hirsch, D.D.S.Madison, WI 537051326257536
  8. Ena Lee, D.D.S.Madison, WI 537051659531283

Common questions

What is David Bradley Casteel, DDS's NPI number?

David Bradley Casteel, DDS's National Provider Identifier (NPI) is 1588155683, issued on May 23, 2018. An NPI identifies a provider in billing; it is not a license.

Where is David Bradley Casteel, DDS located?

The NPPES record lists a practice address at 5402 Mineral Point RD, Madison, WI, 53705. Phone: (608) 202-3128. Providers update this record themselves, so call before visiting.

How can I verify David Bradley Casteel, DDS's license?

NPPES lists Wisconsin license number 1001812, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does David Bradley Casteel, DDS prescribe under Medicare Part D?

In 2024, David Bradley Casteel, DDS had 39 Medicare Part D claims for 22 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.