NPPES file of Aug 9, 2026

Peter B. Vanwagenen, M.D.

Surgery Physician · Tacoma, WA

Peter B. Vanwagenen, M.D. is a surgery physician with a practice address in Tacoma, Washington, and NPI 1942367438, issued on Jan 3, 2007. Check the license (Washington MD00017550, as entered in NPPES) on the Washington Medical Commission; 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
1942367438
Name
Peter B. Vanwagenen
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
MD00017550 WA
Self-reported in NPPES; status is on the state search
Practice location
209 Martin Luther King JR Way, Tacoma, WA 98405
Phone
(253) 596-3300
Enumerated
Jan 3, 2007
Record last updated
May 7, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
8431504 WA
Medicare enrollment
Enrolled (PECOS I20050908000994); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 1974
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 209 Martin Luther King JR Way

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

  1. Alireza Abdolmohammadi, MDMedical Oncology Physician1871816207
  2. Karen Ackerman, M.D.Diagnostic Radiology Physician1164574554
  3. Natasha Alciso, PA-CPhysician Assistant1982299400
  4. Fahad Alroumi, M.D.Critical Care Medicine (Internal Medicine) Physician1295010676
  5. Michael Alston, MDPediatrics Physician1023403193
  6. Charles Anderson, M.D.Pulmonary Disease Physician1225004120

Verify Peter B. Vanwagenen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00017550
    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
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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84% fewer Medicare Part D claims than the average surgery physician in 2024

24 Medicare Part D claims for 20 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Peter Vanwagenen24
  2. Specialty average147

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: $23.69

1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Vanwagenen$23.69
  2. Specialty average$3,513.80

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

Bills Medicare through one group practice

  1. PeacehealthBellingham, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Peter B. Vanwagenen among 791 surgery physician records in Washington

Peter B. Vanwagenen, M.D. is one of 791 surgery physician records with a practice address in Washington. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 43% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1974 · median 2006 among the 439 with a school on file
  • Record last updated2008 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Washington

There are 791 surgery physician records in Washington.

The 8 surgery physician records with the nearest ZIP codes

  1. Stephanie Acierno, MDTacoma, WA 984051841398534
  2. Gerald Anderson, MDTacoma, WA 984051770665309
  3. Norman Burns, M.D.Tacoma, WA 984051295707214
  4. John Chappell, MDTacoma, WA 984051134144967
  5. Eugene Cho, MDTacoma, WA 984051851301568
  6. Leaza Dierwechter, M.D.Tacoma, WA 984051598734592
  7. Thomas Ferrer, MDTacoma, WA 984051053344671
  8. Paul Inouye, MDTacoma, WA 984051427073865

Common questions

What is Peter B. Vanwagenen, M.D.'s NPI number?

Peter B. Vanwagenen, M.D.'s National Provider Identifier (NPI) is 1942367438, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Peter B. Vanwagenen, M.D. located?

The NPPES record lists a practice address at 209 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 596-3300. Providers update this record themselves, so call before visiting.

How can I verify Peter B. Vanwagenen, M.D.'s license?

NPPES lists Washington license number MD00017550, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Peter B. Vanwagenen, M.D. prescribe under Medicare Part D?

In 2024, Peter B. Vanwagenen, M.D. had 24 Medicare Part D claims for 20 beneficiaries; the average among surgery physician prescribers was 147. 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.