NPPES file of Aug 9, 2026

Tracy Williams, MD

Internal Medicine Physician · Vancouver, WA

Tracy Williams, MD is an internal medicine physician with a practice address in Vancouver, Washington, and NPI 1942243852, issued on Jun 14, 2006. Check the license (Washington MD00031600, 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
1942243852
Name
Tracy Williams
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD00031600 WA
Self-reported in NPPES; status is on the state search
Practice location
700 NE 87TH Ave, Vancouver, WA 98664
Phone
(360) 397-1500
Enumerated
Jun 14, 2006
Record last updated
Sep 13, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(360) 397-3128
Medicaid ID
8155897 WA
Medicare enrollment
Enrolled (PECOS I20100105000376); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1987
Telehealth
Offers telehealth (CMS)
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 700 NE 87TH Ave

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

  1. Kathleen Adkison, DNP-FNPFamily Nurse Practitioner1043160500
  2. Kirstie Anderson, D.P.T.Physical Therapist1023486396
  3. Lauren Andronici, CNMAdvanced Practice Midwife1356396709
  4. Susan Arnold-Edgar, PA-CPhysician Assistant1023057817
  5. Vincent Au, M.D.Internal Medicine Physician1104112051
  6. Jennifer Austin, MDPediatrics Physician1326087503

Verify Tracy Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00031600
    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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2.4 times the Medicare Part D claims of the average internal medicine physician in 2024

7,541 Medicare Part D claims for 454 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 467 claims were for opioids.

  1. Tracy Williams7,541
  2. Specialty average3,176

Most prescribed

  1. Losartan Potassium315 claims
  2. Atorvastatin Calcium277 claims
  3. Amlodipine Besylate253 claims
  4. Rosuvastatin Calcium240 claims
  5. Levothyroxine Sodium189 claims
  6. Metoprolol Succinate175 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.

Bills Medicare through one group practice

  1. The Vancouver Clinic Inc PSVancouver, WA

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

Tracy Williams among 3,079 internal medicine physician records in Washington

Tracy Williams, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1987 · median 2006 among the 1,852 with a school on file
  • Record last updated2017 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

200 internal medicine physician records list a practice address in Vancouver

They are 200 of the 10,772 NPPES records with a practice address in Vancouver, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Ayesha Akhter, MDVancouver, WA 986641134174469
  2. Frances Ch'En, MDVancouver, WA 986641891734018
  3. Sarah Chang, MDVancouver, WA 986641679528970
  4. Alexander Chow, MDVancouver, WA 986641902852502
  5. Sharon Crowell, MDVancouver, WA 986641154377679
  6. Kenneth Favour, M.D.Vancouver, WA 986641104873231
  7. Gregory Hallas, M.D.Vancouver, WA 986641508813684
  8. Daniel Highkin, MDVancouver, WA 986641689629636

Common questions

What is Tracy Williams, MD's NPI number?

Tracy Williams, MD's National Provider Identifier (NPI) is 1942243852, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Williams, MD located?

The NPPES record lists a practice address at 700 NE 87TH Ave, Vancouver, WA, 98664. Phone: (360) 397-1500. Providers update this record themselves, so call before visiting.

How can I verify Tracy Williams, MD's license?

NPPES lists Washington license number MD00031600, 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 Tracy Williams, MD prescribe under Medicare Part D?

In 2024, Tracy Williams, MD had 7,541 Medicare Part D claims for 454 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.