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PROVIDER PROFILE · NPI 1497787238

Mary RinellaMD

PRACTICENORTHWESTERN MEDICAL GROUPSee all providers at this practice →
GastroenterologyChicago, ILI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
187
Unique beneficiaries
—
Total services
250
Distinct HCPCS
6
Medicare payment
$19K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 606 Gastroenterology providers in IL — bottom quintile (cohort median 726).
PRESCRIBING · PART D · 2024
Total Rx claims
141
Beneficiaries
—
Total drug cost
$88K
Distinct drugs
7
Brand share
24.8%
Top prescribed drugs
Ursodiol46 claims
Rifaximin22 claims
Azathioprine19 claims
Spironolactone16 claims
Prednisone13 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$105K
Payment records
44
By payment type
Consulting Fee$75K
Travel and Lodging$19K
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7K
Honoraria$4K
Food and Beverage$1K
REFERRAL NETWORK

Where Mary Rinella'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). 21 inbound referrers · 35 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NORTHWESTERN MEMORIAL HEALTHCARE155901
Frank Miller
Diagnostic Radiology · Chicago, IL
3361
Daniel Ganger
Gastroenterology · Chicago, IL
29362
WIGGINS, CAROLYN2986
Rishi Agrawal
Diagnostic Radiology · Houston, TX
2395
Thomas Grant
Diagnostic Radiology · Chicago, IL
2370
Eric Hart
Diagnostic Radiology · Chicago, IL
18101
Jeanne Horowitz
Diagnostic Radiology · Chicago, IL
1532
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
1541
BAVELIS, JOANNE1455
Lorenzo Gallon
Nephrology · Chicago, IL
13118
Laura Kulik
Gastroenterology · Chicago, IL
13164
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORTHWESTERN MEMORIAL HEALTHCARE1901,220
Daniel Ganger
Gastroenterology · Chicago, IL
28188
Christopher Moore
Gastroenterology · Chicago, IL
26286
STRIMLING, ARNOLD2378
Paul Nikolaidis
Diagnostic Radiology · Chicago, IL
2362
RAO, SAMBASIVA2166
Frank Miller
Diagnostic Radiology · Chicago, IL
2042
NPI 19826293822078
Thomas Grant
Diagnostic Radiology · Chicago, IL
1968
WIGGINS, CAROLYN1989
Eric Hart
Diagnostic Radiology · Chicago, IL
18155
Josh Levitsky
Gastroenterology · Chicago, IL
1899
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.