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 1013908409

James Heinzen

PRACTICECHN COMMUNITY HEALTHSee all providers at this practice →
Emergency MedicineBerlin, WII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
181
Beneficiaries
—
Total drug cost
$1K
Distinct drugs
6
Brand share
48.1%
Top prescribed drugs
Hydrocodone/Acetaminophen59 claims
Cephalexin35 claims
Prednisone30 claims
Ondansetron28 claims
Doxycycline Hyclate15 claims
REFERRAL NETWORK

Where James Heinzen'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). 13 inbound referrers · 52 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PFOTENHAUER, JOSEPH42143
WEBER, ERIC2167
Lifestar Emergency Medical Services, Llc
Ambulance Service Provider · West Bend, WI
2058
Rajesh Trivedi
Internal Medicine · West Bend, WI
19100
David Chen
Internal Medicine · Hartford, WI
1875
Nicholas Brahm
Family Practice · Hartford, WI
1670
Mack Karnes
Diagnostic Radiology · St Francis, WI
1630
Radu Pirvanescu
Internal Medicine · Fond Du Lac, WI
1670
Michael Marquart
Diagnostic Radiology · Milwaukee, WI
1422
Joseph James
Emergency Medicine · Hartford, WI
1429
Ijaz Malik
Cardiology · Milwaukee, WI
1223
City Of Hartford Treasurer
Ambulance Service Provider · Hartford, WI
1231
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
AURORA MEDICAL CENTER OF WASHINGTON COUNTY, INC.290781
PFOTENHAUER, JOSEPH203609
A2cl Services, Llc
Clinical Laboratory · West Allis, WI
87246
Lifestar Emergency Medical Services, Llc
Ambulance Service Provider · West Bend, WI
81259
Henry Duffrin
Diagnostic Radiology · Wauwatosa, WI
59111
Ijaz Malik
Cardiology · Milwaukee, WI
55139
City Of Hartford Treasurer
Ambulance Service Provider · Hartford, WI
52124
Michael Marquart
Diagnostic Radiology · Milwaukee, WI
4779
Muhammad Mian
Internal Medicine · West Bend, WI
45252
HARTWICK, JEFFREY4183
David Chen
Internal Medicine · Hartford, WI
36147
Rajesh Trivedi
Internal Medicine · West Bend, WI
36220
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.