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 1477653111

Adrienne FregiaMD

GastroenterologyOlympia Fields, ILI
CROSS-REFERENCE

Related data on other Healthparse brands

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

Where Adrienne Fregia'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). 13 inbound referrers · 32 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Mark Vangorder
Pathology · Olympia Fields, IL
32117
Grace Lee
Diagnostic Radiology · Chicago, IL
2660
Robert Grossett
Diagnostic Radiology · Saint Paul, MN
2279
Elbio Floresstadler
Pathology · Harvey, IL
2157
Brian Ruiz De Luzuriaga
Diagnostic Radiology · Kankakee, IL
2162
WEBB, KENT2165
Enric Solans
Pathology · Harvey, IL
2063
Shana Landau
Diagnostic Radiology · Duarte, CA
1738
ADVOCATE HEALTH AND HOSPITALS CORPORATION1651
Kevin Frame
Diagnostic Radiology · Eden Prairie, MN
1628
Angel Castaner
Cardiology · Harvey, IL
1685
Leonard Robinson
Internal Medicine · Matteson, IL
1355
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
INGALLS MEMORIAL HOSPITAL160826
FRANCISCAN HEALTH OLYMPIA FIELDS122492
Mark Vangorder
Pathology · Olympia Fields, IL
2657
Alverno Laboratories, Llc
Clinical Laboratory · Hammond, IN
2565
Elbio Floresstadler
Pathology · Harvey, IL
2346
Enric Solans
Pathology · Harvey, IL
2252
Michael Wilczynski
Diagnostic Radiology · Harvey, IL
2256
Kevin Frame
Diagnostic Radiology · Eden Prairie, MN
1934
Grace Lee
Diagnostic Radiology · Chicago, IL
1838
Brian Ruiz De Luzuriaga
Diagnostic Radiology · Kankakee, IL
1846
Minh Hoang
Diagnostic Radiology · Harvey, IL
1856
Lokesh Chandra
Internal Medicine · Hazel Crest, IL
18125
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
443
Unique beneficiaries
—
Total services
486
Distinct HCPCS
7
Medicare payment
$48K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 606 Gastroenterology providers in IL — below median (cohort median 726).
PRESCRIBING · PART D · 2024
Total Rx claims
678
Beneficiaries
—
Total drug cost
$13K
Distinct drugs
7
Brand share
26.1%
Top prescribed drugs
Pantoprazole Sodium218 claims
Famotidine160 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl105 claims
Omeprazole72 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl58 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$370
Payment records
9
By payment type
Food and Beverage$370