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 1477679645

Cordelia NasonM.D.

PRACTICENSRA IIISee all providers at this practice →
AnesthesiologyWinchester, MAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Cordelia Nason'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 · 5 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Anthony Martyniak
Pathology · Winchester, MA
3441
Peter Azar
Internal Medicine · Woburn, MA
2226
Sumita Gokhale
Pathology · Cambridge, MA
2128
Khether Raby
Cardiology · Stoneham, MA
1819
FORTUNATO, ROBERT1518
Kristina Lane
Certified Registered Nurse Anesthetist (CRNA) · Winchester, MA
1212
Mark Zuckerman
Pathology · Winchester, MA
1111
CAMPBELL, BRIAN1111
Shilpa Pandey
Diagnostic Radiology · Woburn, MA
1113
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WINCHESTER HOSPITAL89142
WINCHESTER HOSPITAL2626
Philip Steeves
Diagnostic Radiology · Worcester, MA
1617
Michael Fehm
Orthopedic Surgery · Woburn, MA
1243
Haldon Bryer
Diagnostic Radiology · Woburn, MA
1113
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
51
Unique beneficiaries
—
Total services
51
Distinct HCPCS
3
Medicare payment
$10K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,419 Anesthesiology providers in MA — bottom quintile (cohort median 245).
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
No data available for this provider in 2024.