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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

EDDY KAR WING LEUNG MD
NPI 1659995397
Internal Medicine - Gastroenterology in Portland, OR

Active since May 28, 2020PECOS Enrolled
3710 SW US VETERANS HOSPITAL RD, PORTLAND, OR 97239(503) 220-8262 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 18, 2026, May 28, 2020 (2 updates tracked since 2020).

About Eddy Kar Wing Leung Md NPPES

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

EDDY KAR WING LEUNG MD (NPI 1659995397) is an individual gastroenterology provider in Portland, Oregon, licensed in Oregon (PG226976) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659995397
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameEDDY KAR WING LEUNGCredential: MD
Location Address3710 SW US VETERANS HOSPITAL RDPortland, OR 97239-2964
Mailing Address3710 Sw Us Veterans Hospital RdPortland, OR 97239-2964 · (503) 220-8262
Phone(503) 220-8262
Sole ProprietorNo
Enumeration DateMay 28, 2020
Last NPPES UpdateSeptember 18, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1659995397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in OR · PG226976
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License PG226976 (OR)
3710 SW US VETERANS HOSPITAL RD, Portland, OR 97239
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eddy Kar Wing Leung Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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.

Other Providers at the Same Location NPPES 20

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

DR. JESSICA J KHALILI PHARMD
Pharmacist
3710 SW US VETERANS HOSPITAL RD, PHARMACY DEPARTMENT
PORTLAND, OR 97239
Multnomah County (503) 402-2946
MICHELLE LEA KELLER
Social Worker (Clinical)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Multnomah County (503) 220-8262
DR. AMY W WAGNER PH.D.
Psychologist
3710 SW US VETERANS HOSPITAL RD, V3-SATP
PORTLAND, OR 97239
Multnomah County (503) 220-8262
DR. DAVID MORRISON DOUGLAS MD
Psychiatry & Neurology (Geriatric Psychiatry)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Multnomah County (503) 721-1440
KENNETH JOHN SCALAPINO M.D.
Internal Medicine (Rheumatology)
3710 SW US VETERANS HOSPITAL RD, P3MED
PORTLAND, OR 97239
Multnomah County (503) 220-8262
MS. LAKSHI MARIE ALDREDGE NP
Nurse Practitioner (Adult Health)
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Multnomah County (503) 220-8268
GRACE CHIEN M.D.
Anesthesiology
3710 SW US VETERANS HOSPITAL RD
PORTLAND, OR 97239
Multnomah County (503) 220-8262
DR. MARI UCHISHIBA PHARMD, CDE
Pharmacist (Pharmacotherapy)
3710 SW US VETERANS HOSPITAL RD, GP1P3PHAR
PORTLAND, OR 97239
Multnomah County (503) 220-8262

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 Eddy Leung's NPI number?

The NPI number for Eddy Leung is 1659995397. It was assigned to this individual provider in the NPPES registry on May 28, 2020.

Where is Eddy Leung located?

Eddy Leung practices at 3710 SW Us Veterans Hospital Rd, Portland, OR 97239. The listed phone number is (503) 220-8262.

What is Eddy Leung's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Eddy Leung enrolled in Medicare?

Yes. Eddy Leung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Eddy Leung was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.