NPPES file of Aug 9, 2026

Brandon James Teng, MD

Gastroenterology Physician · Renton, WA

Brandon James Teng, MD is a gastroenterology physician with a practice address in Renton, Washington, and NPI 1336589282, issued on Jun 25, 2013. Check the license (Washington MD60774821, 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
1336589282
Name
Brandon James Teng
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
MD60774821 WA
Self-reported in NPPES; status is on the state search
Practice location
4011 Talbot RD S Ste 500, Renton, WA 98055
Phone
(425) 690-3488
Enumerated
Jun 25, 2013
Record last updated
Jun 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(425) 690-9088
Medicare enrollment
Enrolled (PECOS I20210721001833); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 2015
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 4011 Talbot RD S Ste 500

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

  1. Jenna Cheong, ARNPCritical Care Medicine Nurse Practitioner1720774193
  2. Hamilton Gillespie, MDClinical Cardiac Electrophysiology Physician1437269974
  3. Mirela Goetzke, ARNPNurse Practitioner1467705921
  4. Kenneth Igbalode, MDCardiovascular Disease Physician1235577883
  5. Gurpreet Johal, M.DInterventional Cardiology Physician1568751154
  6. Courtney Johnson, PA-CPhysician Assistant1114412459

Verify Brandon James Teng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60774821
    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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8% more Medicare Part D claims than the average gastroenterology physician in 2024

877 Medicare Part D claims for 265 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Brandon Teng877
  2. Specialty average811

Most prescribed

  1. Omeprazole145 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf139 claims
  3. Pantoprazole Sodium73 claims
  4. Lactulose38 claims
  5. Linzess36 claims
  6. Furosemide34 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. Valley Medical Group-RentonRenton, WA

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

Brandon James Teng among 533 gastroenterology physician records in Washington

Brandon James Teng, MD is one of 533 gastroenterology 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 2013, is newer than 81% of them.

  • NPI issued2013 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2015 · median 2003 among the 373 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Washington

There are 533 gastroenterology physician records in Washington.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Christopher Dire, MDRenton, WA 980551245312420
  2. Hyon Kim, M.D.Renton, WA 980551619124104
  3. Daniel O'Neill, MDRenton, WA 980551093897092
  4. Frederick Park, M.D., PH.D.Renton, WA 980551013113208
  5. William Pearce, MDRenton, WA 980551750463758
  6. Pankaj Rajvanshi, MDRenton, WA 980551437148749
  7. Joseph Roberts, MDRenton, WA 980551255607313
  8. Justin Taylor, M.D.Renton, WA 980551518288083

Common questions

What is Brandon James Teng, MD's NPI number?

Brandon James Teng, MD's National Provider Identifier (NPI) is 1336589282, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Brandon James Teng, MD located?

The NPPES record lists a practice address at 4011 Talbot RD S Ste 500, Renton, WA, 98055. Phone: (425) 690-3488. Providers update this record themselves, so call before visiting.

How can I verify Brandon James Teng, MD's license?

NPPES lists Washington license number MD60774821, 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 Brandon James Teng, MD prescribe under Medicare Part D?

In 2024, Brandon James Teng, MD had 877 Medicare Part D claims for 265 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.