What is Brandon Teng's NPI number?

Brandon Teng's National Provider Identifier (NPI) is 1336589282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brandon Teng's specialty?

Brandon Teng is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Brandon Teng located?

Brandon Teng's practice location on file with NPPES is 4011 Talbot Rd S Ste 500, Renton, WA 98055-5782.

What is Brandon Teng's phone number?

The practice phone number listed in the NPPES registry for Brandon Teng is (425) 690-3488.

Does Brandon Teng accept Medicare?

Brandon Teng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Brandon Teng's NPI active?

Yes — Brandon Teng's NPI (1336589282) is active in the NPPES registry as of the last update on 2021-06-29.

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Brandon Teng, MD

NPI 1336589282 · Gastroenterology Physician · Renton, WA

Brandon Teng, MD is a Gastroenterology Physician provider in Renton, WA (NPI 1336589282).

Provider details

NPI number: 1336589282
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No

Practice location

4011 Talbot Rd S Ste 500

Renton, WA 98055-5782

Phone: (425) 690-3488

Fax: (425) 690-9088

Street-level locationGet directions

More WA providers

Mailing address

3600 Lind Ave Sw

Renton, WA 98057-4970

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD60774821 (WA)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(61/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
13 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
440 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	69	$130
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	62	$119
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	61	$93
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	59	$257
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	54	$17

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Omeprazole	145	34
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	139	133
Pantoprazole Sodium	73	26
Lactulose	38	—
Linaclotidebrand: Linzess	36	—
Furosemide	34	—
Loperamide Hclbrand: Loperamide	31	—

Enumerated: 2013-06-25
Last updated: 2021-06-29
Certified: 2021-06-29

Frequently asked questions

What is Brandon Teng's NPI number?: Brandon Teng's National Provider Identifier (NPI) is 1336589282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Brandon Teng's specialty?: Brandon Teng is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Brandon Teng located?: Brandon Teng's practice location on file with NPPES is 4011 Talbot Rd S Ste 500, Renton, WA 98055-5782.
What is Brandon Teng's phone number?: The practice phone number listed in the NPPES registry for Brandon Teng is (425) 690-3488.
Does Brandon Teng accept Medicare?: Brandon Teng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Brandon Teng's NPI active?: Yes — Brandon Teng's NPI (1336589282) is active in the NPPES registry as of the last update on 2021-06-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	69	$130
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	62	$119
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	61	$93
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	59	$257
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	54	$17

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Omeprazole	145	34
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	139	133
Pantoprazole Sodium	73	26
Lactulose	38	—
Linaclotidebrand: Linzess	36	—
Furosemide	34	—
Loperamide Hclbrand: Loperamide	31	—

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)