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Olivia Estes , PA

Physician Assistant β€’ Seattle, WA

Active NPI 1154011930 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

825 Eastlake Ave E
Seattle, WA 981954265

Call 2065205000 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

825 Eastlake Ave E

Seattle, WA 981954265

Telephone 2065205000
Organization at the Same NPPES Address or Phone
Fred Hutchinson Cancer Center Facility NPI 1164493847

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 1 additional practice-address record in Tacoma, WA. See the list

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

CMS Doctors and Clinicians lists 1 group name: The Association Of University Physicians. 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

2023

Medicare patients

21 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 – by Provider, 2024.

Medicare-allowed amount

About $178 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 – by Provider and Service, 2024.

Paid by Medicare

About $142 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 – by Provider and Service, 2024.

30-day fills

362 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

$3,371 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 – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $77.99 in 2025

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 2025.

Guide: How to read an Open Payments record

Years since graduation

3 years (graduated 2023)

CMS Doctors and Clinicians data list 2023 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

2023

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, β€œDoes your provider accept Medicare as full payment?”

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)

Olivia Estes 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 Olivia Estes 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 Seattle and Washington

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 95% of clinicians listed under Physician Assistant in Seattle, WA (2024, 354 clinicians with data). Median for this group: 148. Middle half: 56 to 321.

Fewer Medicare Part B services than 95% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: 218. Middle half: 77 to 474.

Medicare-allowed amount

A lower Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Seattle, WA (2024, 354 clinicians with data). Median for this group: $13,493. Middle half: $5,394 to $24,568.

A lower Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: $16,952. Middle half: $6,879 to $34,613.

Paid by Medicare

A lower Medicare payment amount than 95% of clinicians listed under Physician Assistant in Seattle, WA (2024, 354 clinicians with data). Median for this group: $9,797. Middle half: $3,900 to $18,525.

A lower Medicare payment amount than 95% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: $12,488. Middle half: $4,857 to $25,122.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Physician Assistant in Seattle, WA (2024, 369 clinicians with data). Median for this group: 108. Middle half: 33 to 318.

Fewer Part D prescriptions than 60% of clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: 244. Middle half: 75 to 797.

Part D drug cost

Close to the middle for clinicians listed under Physician Assistant in Seattle, WA (2024, 369 clinicians with data). Median for this group: $1,701. Middle half: $311 to $22,712.

Close to the middle for clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: $4,328. Middle half: $751 to $64,764.

828 active clinicians are listed under Physician Assistant with a practice address in Seattle, WA (3,718 in Washington).

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

Telehealth indicator in Seattle

19% of these 828 clinicians have the CMS telehealth indicator.

67.3% of these 828 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· 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 Β· Program Year 2025

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $77.99.

Manufacturer Payment Nature Product Type Amount ($)
Gilead Sciences, Inc.
Education
In-kind items and services
Trodelvy General $77.99

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B Β· Data Year 2024
HCPCS Code Services Patients Submitted Charge Medicare Allowed
G2211 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's
12 12 $51.94 $14.81

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 Β· Data Year 2024
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 26 2,340 $265.26 13
Lisinopril Lisinopril 21 1,890 $210.18 β€”
Gabapentin Gabapentin 17 735 $391.04 β€”
Amlodipine Besylate Amlodipine Besylate 16 1,350 $190.16 β€”
Omeprazole Omeprazole 14 1,200 $162.71 β€”
Hydrochlorothiazide Hydrochlorothiazide 13 1,110 $133.13 β€”
Rosuvastatin Calcium Rosuvastatin Calcium 12 1,080 $132.12 β€”
Wixela Inhub Fluticasone Propion/Salmeterol 12 660 $1,799.24 β€”
Alendronate Sodium Alendronate Sodium 11 476 $87.17 β€”

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: 2024-09-30
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES WA PA61445959

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Medical

NUCC Taxonomy Code: 363AM0700X

License # reported to NPPES WA PA61445959
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

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20231011001408

Enrollment State Jurisdiction

WA

PECOS Control ID

0244685220

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

The Association Of University Physicians

1701 Columbia Rd, Seattle, WA 981950001

Phone: 2065983100

The Association Of University Physicians

825 Eastlake Ave E, Seattle, WA 981094405

Phone: 2062881000

The Association Of University Physicians

1959 Ne Pacific St, Seattle, WA 981950001

Phone: 2065984333

Secondary Practice Locations

209 Martin Luther King Jr Way

Tacoma, WA 984054265

Phone: 2535963300

Clinicians Sharing This Practice Address or Phone

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

39 listed
Dr. Meagan Alvarado , MD

Internal Medicine - Transplant Hepatology

NPI 1003303363

Doctor of Medicine (M.D.)

Kathryn Anderson , ARNP

Nurse Practitioner

NPI 1003331414

Advanced Registered Nurse Practitioner

Mir Mohammad Ali Ansary

Internal Medicine

NPI 1003235698
Jennifer Branham , ARNP

Nurse Practitioner

NPI 1003251273

Advanced Registered Nurse Practitioner

Timothy Butterworth , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003325333

Certified Registered Nurse Anesthetist

Dr. Maria Corcorran , MD

Internal Medicine

NPI 1003159013

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
πŸ“
Updated Practice Location September 30, 2024

Registered at 825 EASTLAKE AVE E, SEATTLE, WA 981954265 (Tel: 2065205000)

πŸ“
Updated Business Mailing Address September 30, 2024

Registered at PO BOX 50095, SEATTLE, WA 981455095

πŸ“
Updated Practice Location September 26, 2023

Registered at 209 MARTIN LUTHER KING JR WAY, TACOMA, WA 984054265 (Tel: 2535963300)

πŸ“
Updated Business Mailing Address September 26, 2023

Registered at 209 MARTIN LUTHER KING JR WAY, TACOMA, WA 984054267 (Tel: 2535963300)

πŸ‘€
Provider Name / Credentials Updated September 26, 2023

Recorded as OLIVIA ESTES, PA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 26, 2023

Physician Assistant (license number reported to NPPES: WA PA61445959)

βœ…
NPI Profile Active May 15, 2023

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) May 15, 2023

Registered at 380 HAMILTON ST, ALBANY, NY 122102061 (Tel: 5126469301)

πŸ“
Business Mailing Address (Initial Record) May 15, 2023

Registered at 380 HAMILTON ST, ALBANY, NY 122102061

πŸ‘€
Provider Name / Credentials (Initial Record) May 15, 2023

Recorded as OLIVIA NUTTER, PA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2023

Physician Assistant

🟒
Initial NPI Registration & Enumeration May 15, 2023

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1154011930
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 15, 2023
Last Update: September 30, 2024
Sole Proprietor: No

Other Physician Assistants in Seattle

All Physician Assistants in Seattle

Mailing Address

Po Box 50095

Seattle, WA 981455095

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.