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 1790985265

Brigid O'connorM.D.

PRACTICERHODE ISLAND HOSPITALSee all providers at this practice →
Radiation OncologyProvidence, RII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$20
Payment records
1
By payment type
Food and Beverage$20
Top paying entities
Food and Beverage$20
PRESCRIBING · PART D · 2024
Total Rx claims
13
Beneficiaries
—
Total drug cost
$47
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Tamsulosin Hcl13 claims
REFERRAL NETWORK

Where Brigid O'connor'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 1467459321963,079
James Koomey
Hematology-Oncology · Plymouth, MA
403,399
Parag Shah
Diagnostic Radiology · Fort Worth, TX
31292
Irina Gurevich
Hematology-Oncology · Plymouth, MA
271,003
David Kelly
Diagnostic Radiology · Plymouth, MA
27324
James Galvin
Diagnostic Radiology · Plymouth, MA
24290
Debra White
Hematology-Oncology · Providence, RI
221,385
BETH ISRAEL DEACONESS HOSPITAL PLYMOUTH, INC.18150
BARDAWIL, RONALD18170
Eric Johnson
Internal Medicine · Plymouth, MA
16173
Paul Vigna
Pathology · Plymouth, MA
1471
Neil Oliwa
Anesthesiology · Stoughton, MA
1495
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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
414
Unique beneficiaries
—
Total services
899
Distinct HCPCS
14
Medicare payment
$68K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 22 Radiation Oncology providers in RI — bottom quintile (cohort median 1,768).