caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1154460525

Virginia Mason Medical Center

Ambulatory Surgical CenterLynnwood, WAO
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
531
Unique beneficiaries
—
Total services
583
Distinct HCPCS
11
Medicare payment
$250K
REFERRAL NETWORK

Where Virginia Mason Medical Center's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 8 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GRIERSON, MATTHEW39116
Anna Venneman
Pathology · Columbia, MO
2829
PRITCHETT, THOMAS2159
Virginia Mason Medical Center
Independent Diagnostic Testing Facility (IDTF) · Seattle, WA
1718
BLADE, KRISTIE1534
C Beer
Internal Medicine · Seattle, WA
1333
Jennifer Kohr
Diagnostic Radiology · Seattle, WA
1214
SWEDISH EDMONDS1113
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VIRGINIA MASON MEDICAL CENTER231394
Johannes Koch
Gastroenterology · Seattle, WA
139283
PRITCHETT, THOMAS66223
James Babington
Physical Medicine and Rehabilitation · Edmonds, WA
57136
MCCORMICK, SUSAN46101
Dick Hwang
Pathology · Seattle, WA
4445
Adel Assaad
Pathology · Seattle, WA
3233
NPI 19321208882531
Russell Dorer
Pathology · Seattle, WA
2325
Qing Zhang
Gastroenterology · Seattle, WA
1732
BLADE, KRISTIE1636
C Beer
Internal Medicine · Seattle, WA
1640
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.