NPPES file of Aug 9, 2026

Matthew Allyn Bunchman, DMD

General Practice Dentistry · Astoria, OR

Matthew Allyn Bunchman, DMD is a general practice dentistry with a practice address in Astoria, Oregon, and NPI 1811000417, issued on Aug 16, 2006. Check the license (Oregon D8741, as entered in NPPES) with the Oregon 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
1811000417
Name
Matthew Allyn Bunchman
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D8741 OR
Self-reported in NPPES; status is on the state search
Practice location
338 30TH St, Astoria, OR 97103
Phone
(503) 338-6000
Enumerated
Aug 16, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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 Matthew Allyn Bunchman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license D8741
    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
Find the Oregon license search

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55% fewer Medicare Part D claims than the average general practice dentistry in 2024

37 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Matthew Bunchman37
  2. Specialty average83

Most prescribed

  1. Penicillin V Potassium17 claims
  2. Amoxicillin11 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: $36.87

2 payments; by number, the most common kind was food and beverage; the largest payer was OraPharma, a division of Bausch Health US, 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. Matthew Bunchman$36.87
  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.

13 general practice dentistry records list a practice address in Astoria

They are 13 of the 492 NPPES records with a practice address in Astoria, and 1,888 general practice dentistry records in Oregon.

Other general practice dentistry records in Oregon

  1. Benjamin Aanderud, DMDSherwood, OR1366443574
  2. Steven Abbott, DMDVeneta, OR1417918780
  3. Ruth Abraham, DDSKeizer, OR1356449599
  4. Jesse AchatzWilsonville, OR1730661794
  5. Dennis Adair, D.M.D.Gladstone, OR1215235148
  6. Anthony Adams, D.M.DAloha, OR1295129104
  7. Brannick Adams, D.D.S.Roseburg, OR1376577700
  8. Lisa Adams, DMDBend, OR1952308017
  9. Nima AfsariMedford, OR1447669171
  10. Darioush AfsharSalem, OR1306226782

Common questions

What is Matthew Allyn Bunchman, DMD's NPI number?

Matthew Allyn Bunchman, DMD's National Provider Identifier (NPI) is 1811000417, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Allyn Bunchman, DMD located?

The NPPES record lists a practice address at 338 30TH St, Astoria, OR, 97103. Phone: (503) 338-6000. Providers update this record themselves, so call before visiting.

How can I verify Matthew Allyn Bunchman, DMD's license?

NPPES lists Oregon license number D8741, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Allyn Bunchman, DMD prescribe under Medicare Part D?

In 2024, Matthew Allyn Bunchman, DMD had 37 Medicare Part D claims for 31 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.