NPPES file of Aug 9, 2026

David Van-Thai, MD

Family Medicine Physician · Kennewick, WA

David Van-Thai, MD is a family medicine physician with a practice address in Kennewick, Washington, and NPI 1174210652, issued on Apr 24, 2023. Check the license (Washington ML61426370, 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
1174210652
Name
David Van-Thai
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
ML61426370 WA
Self-reported in NPPES; status is on the state search
Practice location
7201 W Grandridge Blvd, Kennewick, WA 99336
Phone
(509) 221-5520
Enumerated
Apr 24, 2023
Record last updated
Jul 22, 2024
Fax
(509) 221-5521
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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Also registered at 7201 W Grandridge Blvd

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

  1. Drew Ableman, DOFamily Medicine Physician1285379867
  2. Christine Acker, ARNPPrimary Care Nurse Practitioner1023004256
  3. Byron Burrup, D.O.Family Medicine Physician1598751729
  4. Sheila Dunlop, D.O.Family Medicine Physician1093703852
  5. Mark Flesher, M.D.Family Medicine Physician1497741771
  6. Avishek Goswami, MDFamily Medicine Physician1891581310

Verify David Van-Thai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license ML61426370
    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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83% fewer Medicare Part D claims than the average family medicine physician in 2024

595 Medicare Part D claims for 87 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. David Van-Thai595
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium25 claims
  2. Omeprazole25 claims
  3. Levothyroxine Sodium24 claims
  4. Amlodipine Besylate23 claims
  5. Trazodone Hcl23 claims
  6. Albuterol Sulfate Hfa22 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: $41.91

2 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Van-Thai$41.91
  2. Specialty average$902.55

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

David Van-Thai among 5,534 family medicine physician records in Washington

David Van-Thai, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.

  • NPI issued2023 · 97% of these records are older, 2% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

69 family medicine physician records list a practice address in Kennewick

They are 69 of the 2,317 NPPES records with a practice address in Kennewick, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. James Arthurs, MDKennewick, WA 993361508843046
  2. Brian Barstad, M.D.Kennewick, WA 993361871596346
  3. Byron Burrup, D.O.Kennewick, WA 993361598751729
  4. Sheila Dunlop, D.O.Kennewick, WA 993361093703852
  5. Mark Flesher, M.D.Kennewick, WA 993361497741771
  6. Sergio Flores, MDKennewick, WA 993361275510869
  7. Jennifer Follwell, DOKennewick, WA 993361093785982
  8. Mark Hoitink, MDKennewick, WA 993361790785962

Common questions

What is David Van-Thai, MD's NPI number?

David Van-Thai, MD's National Provider Identifier (NPI) is 1174210652, issued on Apr 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is David Van-Thai, MD located?

The NPPES record lists a practice address at 7201 W Grandridge Blvd, Kennewick, WA, 99336. Phone: (509) 221-5520. Providers update this record themselves, so call before visiting.

How can I verify David Van-Thai, MD's license?

NPPES lists Washington license number ML61426370, 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 David Van-Thai, MD prescribe under Medicare Part D?

In 2024, David Van-Thai, MD had 595 Medicare Part D claims for 87 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.