NPPES file of Aug 9, 2026

Bich-Khanh T. Nguyen, M.D.

Internal Medicine Physician · Edmonds, WA

Bich-Khanh T. Nguyen, M.D. is an internal medicine physician with a practice address in Edmonds, Washington, and NPI 1124080734, issued on Apr 6, 2006. Check the license (Washington MD00028424, 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
1124080734
Name
Bich-Khanh T. Nguyen
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD00028424 WA
Self-reported in NPPES; status is on the state search
Practice location
7320 216TH St SW, Edmonds, WA 98026
Phone
(425) 640-4901
Enumerated
Apr 6, 2006
Record last updated
Oct 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(425) 640-4919
Medicaid ID
1079136 WA
Medicare enrollment
Enrolled (PECOS I20100219000391); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1988
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 7320 216TH St SW

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

  1. James Alberts, M.D.Orthopaedic Surgery Physician1417928466
  2. David Applbaum, PA-CSurgical Physician Assistant1568845253
  3. Louis Blake-Inada, MDCardiovascular Disease Physician1558445262
  4. David Burger, M.D.Cardiovascular Disease Physician1881679363
  5. Brian Cameron, M.D.Orthopaedic Surgery Physician1194771998
  6. Caroline Capone, PHARMDPharmacist1093083537

Verify Bich-Khanh T. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00028424
    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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2.9 times the Medicare Part D claims of the average internal medicine physician in 2024

9,257 Medicare Part D claims for 604 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 358 claims were for opioids.

  1. Bich-Khanh Nguyen9,257
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium662 claims
  2. Amlodipine Besylate550 claims
  3. Gabapentin336 claims
  4. Levothyroxine Sodium322 claims
  5. Metoprolol Succinate280 claims
  6. Metformin Hcl Er257 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 3 group practices

  1. Select Outpatient Services IncGlenview, IL
  2. Select Rehabilitation, LLCGlenview, IL
  3. Swedish Health ServicesEdmonds, WA

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

Bich-Khanh T. Nguyen among 3,079 internal medicine physician records in Washington

Bich-Khanh T. Nguyen, M.D. 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
  • Graduated1988 · median 2006 among the 1,852 with a school on file
  • Record last updated2020 · 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).

18 internal medicine physician records list a practice address in Edmonds

They are 18 of the 1,558 NPPES records with a practice address in Edmonds, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Anita Chopra, MDEdmonds, WA 980261043526049
  2. Brock Eide, M.D. M.A.Edmonds, WA 980261528133816
  3. Linda Kampp, M.D.Edmonds, WA 980261245275338
  4. Jungeun Lee, MDEdmonds, WA 980261255772505
  5. Joseph Martinez, MD, PA-C, MPHEdmonds, WA 980261295749729
  6. Elizabeth McGehee, MDEdmonds, WA 980261194112177
  7. Douglas McMillen, MDEdmonds, WA 980261093721508
  8. Michael Olsen, MDEdmonds, WA 980261336180454

Common questions

What is Bich-Khanh T. Nguyen, M.D.'s NPI number?

Bich-Khanh T. Nguyen, M.D.'s National Provider Identifier (NPI) is 1124080734, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bich-Khanh T. Nguyen, M.D. located?

The NPPES record lists a practice address at 7320 216TH St SW, Edmonds, WA, 98026. Phone: (425) 640-4901. Providers update this record themselves, so call before visiting.

How can I verify Bich-Khanh T. Nguyen, M.D.'s license?

NPPES lists Washington license number MD00028424, 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 Bich-Khanh T. Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Bich-Khanh T. Nguyen, M.D. had 9,257 Medicare Part D claims for 604 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.