NPPES file of Aug 9, 2026

Joseph Anton Davis, MD

Vascular Surgery Physician · Spokane, WA

Joseph Anton Davis, MD is a vascular surgery physician with a practice address in Spokane, Washington, and NPI 1659334936, issued on Apr 8, 2006. Check the license (Washington MD00043115, 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
1659334936
Name
Joseph Anton Davis
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
MD00043115 WA
Self-reported in NPPES; status is on the state search
Practice location
122 W 7TH Ave, Spokane, WA 99204
Phone
(509) 626-9440
Enumerated
Apr 8, 2006
Record last updated
May 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040501000398); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 1997
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 122 W 7TH Ave

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

  1. Joseph Abate, MDCardiovascular Disease Physician1720034424
  2. Muaz Abudiab, MDCardiovascular Disease Physician1639309875
  3. Susan Alexander, MD, FACCInterventional Cardiology Physician1356355481
  4. William Bennett, MDInterventional Cardiology Physician1396791026
  5. Eteri Byazrova, MDClinical Cardiac Electrophysiology Physician1790738060
  6. Donald Chilson, MDClinical Cardiac Electrophysiology Physician1942259478

Verify Joseph Anton Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00043115
    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

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36% fewer Medicare Part D claims than the average vascular surgery physician in 2024

129 Medicare Part D claims for 56 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Joseph Davis129
  2. Specialty average201

Most prescribed

  1. Clopidogrel44 claims
  2. Cilostazol15 claims
  3. Oxycodone Hcl11 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: $760.19

18 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Davis$760.19
  2. Specialty average$6,178.00

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. Multicare Health SystemTacoma, WA

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

Joseph Anton Davis among 131 vascular surgery physician records in Washington

Joseph Anton Davis, MD is one of 131 vascular surgery physician records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 50% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1997 · median 2003 among the 89 with a school on file
  • Record last updated2021 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Washington

There are 131 vascular surgery physician records in Washington.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Licenna Dunn, PHYSICIAN ASSISTANTSpokane, WA 992041457154023
  2. Beejay Feliciano, MDSpokane, WA 992041235273632
  3. Stephen Murray, MDSpokane, WA 992041427011394
  4. Ryan Nachreiner, M.D.Spokane, WA 992041104874569
  5. Thomas Pellow, MDSpokane, WA 992041649233032
  6. Mary Reilly, MDSpokane, WA 992041154385847
  7. Michele Richard, M.D.Spokane, WA 992041083055487
  8. Adnan Rizvi, MDSpokane, WA 992041669482154

Common questions

What is Joseph Anton Davis, MD's NPI number?

Joseph Anton Davis, MD's National Provider Identifier (NPI) is 1659334936, issued on Apr 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Anton Davis, MD located?

The NPPES record lists a practice address at 122 W 7TH Ave, Spokane, WA, 99204. Phone: (509) 626-9440. Providers update this record themselves, so call before visiting.

How can I verify Joseph Anton Davis, MD's license?

NPPES lists Washington license number MD00043115, 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 Joseph Anton Davis, MD prescribe under Medicare Part D?

In 2024, Joseph Anton Davis, MD had 129 Medicare Part D claims for 56 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.