Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Gail Pearson , NP

Nurse Practitioner - Primary Care โ€ข Bellevue, WA

Active NPI 1164551214 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

1135 116th Ave Ne Ste 560
Bellevue, WA 980044631

Call 2532725127 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1135 116th Ave Ne Ste 560

Bellevue, WA 980044631

Telephone 2532725127
Organization at the Same NPPES Address or Phone
Western Washington Endoscopy Centers, Llc Facility NPI 1295700086

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 2 distinct additional practice-address records in Bend, OR; Colorado Springs, CO. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 4 distinct group names: Assoc In Gastroenterology, Pc; Idaho Gastroenterology Associates Llp; St Charles Health System Inc and 1 more. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2004

Medicare patients

138 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $10,953 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $7,512 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

134 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$807 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $27.62 in 2024

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2024.

Guide: How to read an Open Payments record

Years since graduation

22 years (graduated 2004)

CMS Doctors and Clinicians data list 2004 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Gail Pearson has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Gail Pearson as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Bellevue and Washington

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 70% of clinicians listed under Nurse Practitioner - Primary Care in Washington (2024, 71 clinicians with data). Median for this group: 354. Middle half: 117 to 659.

Too few clinicians listed under Nurse Practitioner - Primary Care in Bellevue have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A lower Medicare-allowed amount than 70% of clinicians listed under Nurse Practitioner - Primary Care in Washington (2024, 71 clinicians with data). Median for this group: $27,460. Middle half: $9,596 to $49,503.

Too few clinicians listed under Nurse Practitioner - Primary Care in Bellevue have Medicare Part B data for 2024 to compare.

Paid by Medicare

A lower Medicare payment amount than 70% of clinicians listed under Nurse Practitioner - Primary Care in Washington (2024, 71 clinicians with data). Median for this group: $19,297. Middle half: $7,258 to $36,000.

Too few clinicians listed under Nurse Practitioner - Primary Care in Bellevue have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

Fewer Part D prescriptions than 85% of clinicians listed under Nurse Practitioner - Primary Care in Washington (2024, 97 clinicians with data). Median for this group: 803. Middle half: 251 to 2,949.

Too few clinicians listed under Nurse Practitioner - Primary Care in Bellevue have Medicare Part D data for 2024 to compare.

Part D drug cost

A lower Part D drug cost than 85% of clinicians listed under Nurse Practitioner - Primary Care in Washington (2024, 97 clinicians with data). Median for this group: $48,718. Middle half: $6,187 to $204,742.

Too few clinicians listed under Nurse Practitioner - Primary Care in Bellevue have Medicare Part D data for 2024 to compare.

9 active clinicians are listed under Nurse Practitioner - Primary Care with a practice address in Bellevue, WA (196 in Washington).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2024
Disclosure Year:

Program year 2024 (payments made January 1 โ€“ December 31, 2024): fewer than 11 records totaling $27.62.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $27.62

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
56 54 $224.14 $78.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
50 49 $309.00 $110.16
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
11 11 $299.00 $96.25

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Pantoprazole Sodium Pantoprazole Sodium 32 1,860 $362.89 โ€”
Omeprazole Omeprazole 19 1,410 $167.68 11
Gavilyte-G Peg3350/Sod Sulf,bicarb,cl/Kcl 14 18 $197.92 14
Sucralfate Sucralfate 11 264 $78.51 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-01-31
Nurse Practitioner - Primary Care Primary Specialty

NUCC Taxonomy Code: 363LP2300X

License # reported to NPPES OR 10024559
Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES CO 10024559

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

License # reported to NPPES KY 4005655
Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

License # reported to NPPES ID 2671159
Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

License # reported to NPPES WA 61321876
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Washington State Department of Health Provider Lookup.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
60887010 (CO)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20260504005671

Enrollment State Jurisdiction

ID

PECOS Control ID

6002862257

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

St Charles Health System Inc

2200 Ne Neff Rd, Bend, OR 977014283

Phone: 5413824321

Idaho Gastroenterology Associates Llp

6057 E Hwy 36, Olympia, KY 403588501

Phone: 2083436458

Washington Gastroenterology Pllc

3261 Nw Mount Vintage Way, Silverdale, WA 983836039

Phone: 3607929118

Idaho Gastroenterology Associates Llp

425 W Bannock St, Boise, ID 837026035

Phone: 2084891431

Assoc In Gastroenterology, Pc

2940 N Circle Dr, Colorado Springs, CO 809091160

Phone: 7196357321

Secondary Practice Locations

2940 N Circle Dr

Colorado Springs, CO 809091160

Phone: 7196357321

2200 Ne Neff Rd Ste 302

Bend, OR 977014279

Phone: 5417064220

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

28 listed
Shenise Brown , CRNA

Nurse Anesthetist, Certified Registered

NPI 1760715163

Certified Registered Nurse Anesthetist

Dr. Charles Donner , MD

Internal Medicine - Gastroenterology

NPI 1144293127

Doctor of Medicine (M.D.)

Mariya Fair , RN

Nurse Anesthetist, Certified Registered

NPI 1326307810

Registered Nurse

Dorothy Gonzaga , ARNP

Nurse Practitioner - Family

NPI 1285715094

Advanced Registered Nurse Practitioner

Paul Gregor , CRNA

Nurse Anesthetist, Certified Registered

NPI 1740375526

Certified Registered Nurse Anesthetist

Dr. Walter Hassig , MD

Internal Medicine - Gastroenterology

NPI 1730152794

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Practice Location January 31, 2026

Registered at 1135 116TH AVE NE STE 560, BELLEVUE, WA 980044631 (Tel: 2532725127)

๐Ÿ“
Updated Business Mailing Address January 31, 2026

Registered at 6057 E HIGHWAY 36, OLYMPIA, KY 403588501 (Tel: 3038080472)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 31, 2026

Nurse Practitioner (license number reported to NPPES: OR 10024559)

๐Ÿ“
Updated Practice Location February 05, 2025

Registered at 3521 NW SAMARITAN DR STE 101, CORVALLIS, OR 973304744 (Tel: 5417686119)

๐Ÿ“
Updated Business Mailing Address February 05, 2025

Registered at 3521 NW SAMARITAN DR STE 101, CORVALLIS, OR 973304744 (Tel: 5417686119)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 05, 2025

Nurse Practitioner (license number reported to NPPES: CO 10024559)

โœ…
NPI Profile Active May 04, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) May 04, 2016

Registered at 499 E HAMPDEN AVE, SUITE 420, ENGLEWOOD, CO 801132780 (Tel: 3037888888)

๐Ÿ“
Business Mailing Address (Initial Record) May 04, 2016

Registered at 499 E HAMPDEN AVE, SUITE 420, ENGLEWOOD, CO 801132780 (Tel: 3037888888)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) May 04, 2016

Recorded as GAIL PEARSON, NP

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2016

Nurse Practitioner (license number reported to NPPES: CO 70838)

๐ŸŸข
Initial NPI Registration & Enumeration March 05, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1164551214
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 05, 2007
Last Update: January 31, 2026
Sole Proprietor: No

Other Nurse Practitioner - Primary Care Specialists in Bellevue

Healthcare providers in Bellevue

Mailing Address

6057 E Highway 36

Olympia, KY 403588501

Phone: 3038080472

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.