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Michael C. Soung

NPI 1508977026ActiveIndividual· Internal Medicine· Seattle, WA

Internal Medicine in Seattle, Washington, trained at Northwestern University Feinberg Medical School (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $488,732 for 4,280 claims, against $79,093 paid for services in 2024.

Overview

NPI1508977026
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedAug 31, 2006
Last updated in NPPESJan 29, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XMD00045373WA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients330
Services billed1,238 across 43 procedure codes
Paid by Medicare$79,093

Part D prescriptions in 2024

Prescriptions (claims)4,280 · 10,915 30-day fills
Patients372
Total drug cost$488,732
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNorthwestern University Feinberg Medical School
Graduation year2003
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other internal medicine physicians in Seattle

All 889 internal medicine physicians in Seattle · All internal medicine physicians in Washington