What is Abhishek Seth's NPI number?

Abhishek Seth's National Provider Identifier (NPI) is 1952698169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Abhishek Seth's specialty?

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

Where is Abhishek Seth located?

Abhishek Seth's practice location on file with NPPES is 1145 Broadway, Seattle, WA 98122-4201.

What is Abhishek Seth's phone number?

The practice phone number listed in the NPPES registry for Abhishek Seth is (206) 860-5583.

Does Abhishek Seth accept Medicare?

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

Is Abhishek Seth's NPI active?

Yes — Abhishek Seth's NPI (1952698169) is active in the NPPES registry as of the last update on 2026-04-17.

IndividualActiveAccepts Medicare

Abhishek Seth, MD

NPI 1952698169 · Gastroenterology Physician · Seattle, WA

Abhishek Seth, MD is a Gastroenterology Physician provider in Seattle, WA (NPI 1952698169).

Provider details

NPI number: 1952698169
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD60685337 (WA)

Practice location

1145 Broadway

Seattle, WA 98122-4201

Phone: (206) 860-5583

Approximate (ZIP-level) locationGet directions

More WA providers

Mailing address

7600 Evergreen Way

Everett, WA 98203-6421

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD60685337 (WA)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(64/100 index)

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

Registry tenure28% of score
15 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
235 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)
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	58	$254
Biopsy of Large Bowel Using a Flexible Endoscope45380	56	$97
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	38	$88
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	33	$183
Insertion of Needle Into Vein for Collection of Blood Sample36415	20	$9
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C	143	137
Omeprazole	65	38
Famotidine	21	—
Mesalamine	19	—
Pantoprazole Sodium	11	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2011-07-08
Last updated: 2026-04-17
Certified: 2026-04-17

Frequently asked questions

What is Abhishek Seth's NPI number?: Abhishek Seth's National Provider Identifier (NPI) is 1952698169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Abhishek Seth's specialty?: Abhishek Seth is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Abhishek Seth located?: Abhishek Seth's practice location on file with NPPES is 1145 Broadway, Seattle, WA 98122-4201.
What is Abhishek Seth's phone number?: The practice phone number listed in the NPPES registry for Abhishek Seth is (206) 860-5583.
Does Abhishek Seth accept Medicare?: Abhishek Seth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Abhishek Seth's NPI active?: Yes — Abhishek Seth's NPI (1952698169) is active in the NPPES registry as of the last update on 2026-04-17.

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)
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	58	$254
Biopsy of Large Bowel Using a Flexible Endoscope45380	56	$97
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	38	$88
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	33	$183
Insertion of Needle Into Vein for Collection of Blood Sample36415	20	$9
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C	143	137
Omeprazole	65	38
Famotidine	21	—
Mesalamine	19	—
Pantoprazole Sodium	11	—

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)