What is Ayah Oglat's NPI number?

Ayah Oglat's National Provider Identifier (NPI) is 1548644149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ayah Oglat's specialty?

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

Where is Ayah Oglat located?

Ayah Oglat's practice location on file with NPPES is 211 S 13th St, Mount Vernon, WA 98274-4107.

What is Ayah Oglat's phone number?

The practice phone number listed in the NPPES registry for Ayah Oglat is (360) 814-6113.

Does Ayah Oglat accept Medicare?

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

Is Ayah Oglat's NPI active?

Yes — Ayah Oglat's NPI (1548644149) is active in the NPPES registry as of the last update on 2024-01-25.

IndividualActiveAccepts Medicare

Ayah Oglat, MD

NPI 1548644149 · Gastroenterology Physician · Mount Vernon, WA

Ayah Oglat, MD is a Gastroenterology Physician provider in Mount Vernon, WA (NPI 1548644149).

Provider details

NPI number: 1548644149
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: BP10053920 (TX)

Practice location

211 S 13th St

Mount Vernon, WA 98274-4107

Phone: (360) 814-6113

Fax: (360) 814-6111

Street-level locationGet directions

More WA providers

Mailing address

1400 E Kincaid St

Mount Vernon, WA 98274-4127

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense MD61367357 (WA)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense BP10053920 (TX)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(65/100 index)

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

Registry tenure25% of score
11 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
359 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	79	$108
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	72	$130
Biopsy of Large Bowel Using a Flexible Endoscope45380	71	$141
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	62	$141
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	39	$241

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	90	26
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	84	83
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes	35	31
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G	32	29
Omeprazole	28	12
Colestipol Hcl	26	—
Sucralfate

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$61 across 2 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2015-07-13
Last updated: 2024-01-25
Certified: 2024-01-25

Frequently asked questions

What is Ayah Oglat's NPI number?: Ayah Oglat's National Provider Identifier (NPI) is 1548644149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ayah Oglat's specialty?: Ayah Oglat is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Ayah Oglat located?: Ayah Oglat's practice location on file with NPPES is 211 S 13th St, Mount Vernon, WA 98274-4107.
What is Ayah Oglat's phone number?: The practice phone number listed in the NPPES registry for Ayah Oglat is (360) 814-6113.
Does Ayah Oglat accept Medicare?: Ayah Oglat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ayah Oglat's NPI active?: Yes — Ayah Oglat's NPI (1548644149) is active in the NPPES registry as of the last update on 2024-01-25.

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)
Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239	79	$108
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	72	$130
Biopsy of Large Bowel Using a Flexible Endoscope45380	71	$141
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	62	$141
Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385	39	$241

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	90	26
Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf	84	83
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes	35	31
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G	32	29
Omeprazole	28	12
Colestipol Hcl	26	—
Sucralfate

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$61 across 2 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments