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 1265516298

Catherine Santom Murphy

PRACTICEDAVID SIEGENBERG,MD,PCSee all providers at this practice →
Nurse PractitionerReading, MAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 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
No data available for this provider in 2024.
REFERRAL NETWORK

Where Catherine Santom Murphy'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). 9 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Kwon
Diagnostic Radiology · Greensboro, NC
2956
Salil Midha
Internal Medicine · Melrose, MA
1941
THE GENERAL HOSPITAL CORPORATION1940
Eleanor Haley-Ciulla
Nurse Practitioner · Reading, MA
1952
LEE, PETER1734
NPI 12058839981424
Steven Kornbleuth
Dermatology · Melrose, MA
1418
Carolyn Fallica
Nurse Practitioner · Stoneham, MA
1225
Joshua Stein
Diagnostic Radiology · Melrose, MA
1219
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MELROSEWAKEFIELD HEALTHCARE, INC.2631,101
David Siegenberg
Internal Medicine · Reading, MA
195477
Jakub Reczek
Diagnostic Radiology · Boston, MA
3059
Patrick Oder
Diagnostic Radiology · Melrose, MA
2448
David Kwon
Diagnostic Radiology · Greensboro, NC
2154
THE GENERAL HOSPITAL CORPORATION1954
LEE, PETER1930
Salil Midha
Internal Medicine · Melrose, MA
1966
Eugene Tikh
Diagnostic Radiology · Brighton, MA
1832
C. Douglas Evans
Ophthalmology · Wakefield, MA
1730
Coralli So
Diagnostic Radiology · Melrose, MA
1527
Steven Kornbleuth
Dermatology · Melrose, MA
1417
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.