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 1003019860

James VaughanM.D.

PRACTICEMEDICAL COLLEGE OF WISCONSINSee all providers at this practice →
PathologyMilwaukee, WII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 440015
Hospital
REFERRAL NETWORK

Where James Vaughan'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). 20 inbound referrers · 48 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jeffrey Peeke
Diagnostic Radiology · Knoxville, TN
4472
Wahid Hanna
Hematology-Oncology · Knoxville, TN
37100
Steven Knight
Diagnostic Radiology · Knoxville, TN
3555
Rural/Metro Of Tennessee, L.P.
Ambulance Service Provider · Knoxville, TN
2251
Paul Campbell
Diagnostic Radiology · Knoxville, TN
2130
METRO KNOXVILLE HMA LLC2023
Yitong Fu
Diagnostic Radiology · Knoxville, TN
1949
John Snidow
Diagnostic Radiology · Knoxville, TN
1935
Sangeeta Gulati
Gastroenterology · Knoxville, TN
1727
Mark Anderson
Gastroenterology · Knoxville, TN
1724
Geoffrey Laing
Diagnostic Radiology · Knoxville, TN
1621
Yong Bradley
Diagnostic Radiology · Knoxville, TN
1622
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY HEALTH SYSTEM, INC.390718
Laboratory Corporation Of America
Clinical Laboratory · Knoxville, TN
179425
Wahid Hanna
Hematology-Oncology · Knoxville, TN
59224
John Snidow
Diagnostic Radiology · Knoxville, TN
4194
Jeffrey Peeke
Diagnostic Radiology · Knoxville, TN
3873
Rong Zeng
Diagnostic Radiology · Knoxville, TN
3845
Accupath Diagnostic Laboratories Inc
Clinical Laboratory · Brentwood, TN
3770
STANCHER, JOHN3475
Mark Anderson
Gastroenterology · Knoxville, TN
3469
James Mcelmurray
Preventive Medicine · Spartanburg, SC
3387
Steven Knight
Diagnostic Radiology · Knoxville, TN
3239
Anton Allen
Diagnostic Radiology · Knoxville, TN
3244
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
965
Unique beneficiaries
—
Total services
1,530
Distinct HCPCS
15
Medicare payment
$46K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 270 Pathology providers in WI — above median (cohort median 1,277).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$20
Payment records
1
By payment type
Food and Beverage$20