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ELIZABETH KAREN STEWART DO
NPI 1194138834
Internal Medicine in Everett, WA

Active since June 10, 2014PECOS EnrolledAccepts Medicare Assignment
59.66/100
CMS Quality Rating
1321 COLBY AVE FL 3, EVERETT, WA 98201(425) 261-2000(425) 261-4078 Get Directions Write a Review

NPPES record last updated: March 30, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 30, 2021, Aug 20, 2020, Apr 12, 2019 (3 updates tracked since 2019).

About Elizabeth Karen Stewart Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH KAREN STEWART DO (NPI 1194138834) is an individual internal medicine provider in Everett, Washington, licensed in Washington (OP60854289) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Providence Regional Medical Center Everett, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1194138834
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameELIZABETH KAREN STEWARTCredential: DO
Location Address1321 COLBY AVE FL 3Everett, WA 98201-1665
Mailing AddressPo Box 5127Everett, WA 98206-5127 · (425) 261-2000 · Fax (425) 261-4078
Phone(425) 261-2000
Fax(425) 261-4078
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 10, 2014
Last NPPES UpdateMarch 30, 20213 updates tracked since enumeration
NPPES CertifiedMarch 30, 2021
✔ NPI 1194138834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in WA · OP60854289✔ Licensed in MI · 5101021260
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License OP60854289 (WA)
1321 COLBY AVE FL 3, Everett, WA 98201
Open in Google Maps ↗

Other Names 1

Former Name (1)Elizabeth Karen Dahl

Secondary Practice Locations 2

Location 15450 Fort StTrenton, MI 48183-4601 · Phone (734) 671-3297
Location 21041 116th Ave NE Ste 117Bellevue, WA 98004-4604 · Phone (425) 688-5000 · Fax (425) 467-3849

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Elizabeth Karen Stewart Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597099689
PECOS Enrollment IDI20190624001871
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence Regional Medical Center Everett

Acute Care Hospitals · Everett, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500014
Location1321 Colby AvenueEverett, WA 98201 · Snohomish County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

59.66/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality19.99
Promoting Interoperability100
Improvement Activities20
Cost70.54

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROXANNE GHAZVINIAN MD
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
CHAD AARON RIECK MD
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
ALEXANDER KATZ
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
SIERRA MCCREERY M.D.
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
JAMES WILLIAM JORDAN M.D.
Psychiatry & Neurology (Neurology)
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
POLLY J HABERLIN MD
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
DR. DANIELLE HANSSEN DO
Hospitalist
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000
WENDY HANSEN MD, PHD
Internal Medicine
1321 COLBY AVE FL 3
EVERETT, WA 98201
Snohomish County (425) 261-2000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Stewart's NPI number?

The NPI number for Elizabeth Stewart is 1194138834. It was assigned to this individual provider in the NPPES registry on June 10, 2014. The provider is also known as Elizabeth Karen Dahl.

Where is Elizabeth Stewart located?

Elizabeth Stewart practices at 1321 Colby Ave Fl 3, Everett, WA 98201. The listed phone number is (425) 261-2000.

What is Elizabeth Stewart's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Elizabeth Stewart enrolled in Medicare?

Yes. Elizabeth Stewart is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Elizabeth Stewart accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Elizabeth Stewart as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Elizabeth Stewart affiliated with any hospitals?

According to CMS data, Elizabeth Stewart is affiliated with Providence Regional Medical Center Everett.

When was this NPI record last updated?

The NPPES record for Elizabeth Stewart was last updated on March 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.