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PROVIDER PROFILE · NPI 1780678870

Marisela VarelaMD

NephrologyMerrillville, INI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
947
Unique beneficiaries
—
Total services
2,528
Distinct HCPCS
13
Medicare payment
$179K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 192 Nephrology providers in IN — top quintile (cohort median 1,421).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,216
Beneficiaries
—
Total drug cost
$652K
Distinct drugs
29
Brand share
20.6%
Top prescribed drugs
Bumetanide153 claims
Amlodipine Besylate139 claims
Irbesartan137 claims
Dapagliflozin Propanediol130 claims
Doxazosin Mesylate78 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
99
By payment type
Food and Beverage$2K
Education$17
REFERRAL NETWORK

Where Marisela Varela'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). 113 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MUNSTER MEDICAL RESEARCH FOUNDATION INC4163,788
Ashwin Shetty
Nephrology · Chicago, IL
2355,848
MISCHEL, STEVEN2254,965
John Gustaitis
Diagnostic Radiology · Munster, IN
2172,148
Edward Bok
Diagnostic Radiology · Saint Louis, MO
1513,037
Shawn Kenney
Diagnostic Radiology · Munster, IN
109621
Krishnakant Raiker
Cardiology · Munster, IN
105779
NPI 1255335535991,029
Thomas Shin
Diagnostic Radiology · Lisle, IL
98818
Feng Zhang
Diagnostic Radiology · Munster, IN
98644
Charisa Spoo
Diagnostic Radiology · Oak Lawn, IL
88913
MUNSTER MEDICAL RESEARCH FOUNDATION INC79450
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.