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 1366425423

Katherine Mckenzie

Internal MedicineNew Haven, CTI
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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Katherine Mckenzie'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). 5 inbound referrers · 9 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
36158
YALE NEW HAVEN HOSPITAL34103
Yale University
Clinical Laboratory · New Haven, CT
2763
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
23135
BAPAT, ASHWINI2040
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
YALE NEW HAVEN HOSPITAL1791,224
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
29109
BAPAT, ASHWINI2549
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
21136
YALE NEW HAVEN HOSPITAL2056
Jessica Kaslow
Nurse Practitioner · East Hartford, CT
1862
Lynda Rosenfeld
Clinical Cardiac Electrophysiology · New Haven, CT
17101
Yale University
Clinical Laboratory · New Haven, CT
1421
Peter Ellis
Internal Medicine · Middlebury, CT
1432
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.