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 1023102449

NPI 1023102449

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
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.
REFERRAL NETWORK

Where NPI 1023102449'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 · 55 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kristen Sihler
General Surgery · Iowa City, IA
28173
Michael Quinn
Diagnostic Radiology · Portland, ME
28132
Lee Hallagan
General Surgery · Portland, ME
27208
WINN, STEVEN2560
Nora Cheung
General Surgery · Portland, ME
20153
Nordx
Clinical Laboratory · Scarborough, ME
1997
Andrew Mancall
Diagnostic Radiology · Portland, ME
1842
Umesh Sarma
Diagnostic Radiology · Lewiston, ME
1839
GRIMES, CHARLES1446
Brian Livingston
Diagnostic Radiology · Portland, ME
1446
MERRIAM, MICHAEL1435
Matthew Opacic
Emergency Medicine · Springfield, MA
1322
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAINEHEALTH118317
Northeast Mobile Health Services
Ambulance Service Provider · Scarborough, ME
74212
Sharon Siegel
Diagnostic Radiology · Portland, ME
51105
GRINDLINGER, GENE48299
Kristen Sihler
General Surgery · Iowa City, IA
43241
David Ciraulo
Critical Care (Intensivists) · Portland, ME
38316
Michael Quinn
Diagnostic Radiology · Portland, ME
35129
NEW ENGLAND REHABILITATION HOSPITAL OF PORTLAND, LLC3378
Lee Hallagan
General Surgery · Portland, ME
31255
Daniel Kloda
Interventional Radiology · Portland, ME
29110
GRIMES, CHARLES2967
Umesh Sarma
Diagnostic Radiology · Lewiston, ME
2550
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.