NPPES file of Aug 9, 2026

Briel Loiseau, DDS

General Practice Dentistry · Moses Lake, WA

Briel Loiseau, DDS is a general practice dentistry with a practice address in Moses Lake, Washington, and NPI 1780815761, issued on Aug 7, 2009. Check the license (Washington DE60099971, as entered in NPPES) with the Washington 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
1780815761
Name
Briel Loiseau
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE60099971 WA
Self-reported in NPPES; status is on the state search
Practice location
836 Sharon Ave E, Moses Lake, WA 98837
Phone
(509) 765-1748
Enumerated
Aug 7, 2009
Record last updated
Mar 24, 2026
Fax
(509) 766-7668
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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Also registered at 836 Sharon Ave E

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gordon Froese, D.D.S.Dentist1992704613

Verify Briel Loiseau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license DE60099971
    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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24% more Medicare Part D claims than the average general practice dentistry in 2024

103 Medicare Part D claims for 71 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Briel Loiseau103
  2. Specialty average83

Most prescribed

  1. Amoxicillin73 claims
  2. Clindamycin Hcl12 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: $22.67

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Briel Loiseau$22.67
  2. Specialty average$597.01

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

19 general practice dentistry records list a practice address in Moses Lake

They are 19 of the 901 NPPES records with a practice address in Moses Lake, and 3,196 general practice dentistry records in Washington.

Other general practice dentistry records in Washington

  1. Royal Aaby, DDSSilverdale, WA1487775912
  2. Sara AbdelhaiAuburn, WA1912745928
  3. David Abdo, D.D.SArlington, WA1215022199
  4. Megan Abdo, DDSBellingham, WA1750993911
  5. Susan Abdun-Nur, DDSBellevue, WA1497778872
  6. Norman Abe, DDSSeattle, WA1699852590
  7. Parvin Abedi, DDSTacoma, WA1467516310
  8. Larry Abell, DDSInchelium, WA1609913144
  9. Jeffrey Abolofia, DDSBurien, WA1386629657
  10. Greg Achtemichuk, DDSMukilteo, WA1780767533

Common questions

What is Briel Loiseau, DDS's NPI number?

Briel Loiseau, DDS's National Provider Identifier (NPI) is 1780815761, issued on Aug 7, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Briel Loiseau, DDS located?

The NPPES record lists a practice address at 836 Sharon Ave E, Moses Lake, WA, 98837. Phone: (509) 765-1748. Providers update this record themselves, so call before visiting.

How can I verify Briel Loiseau, DDS's license?

NPPES lists Washington license number DE60099971, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Briel Loiseau, DDS prescribe under Medicare Part D?

In 2024, Briel Loiseau, DDS had 103 Medicare Part D claims for 71 beneficiaries; the average among general practice dentistry prescribers was 83. 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.