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PROVIDER PROFILE · NPI 1790870483

Stuart KleinM.D.

PRACTICECOLUMBIA MEDICAL CENTER LTDSee all providers at this practice →
Internal MedicineHighland, INI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,168
Unique beneficiaries
—
Total services
2,235
Distinct HCPCS
16
Medicare payment
$139K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,429 Internal Medicine providers in IN — top quintile (cohort median 666).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
2,471
Beneficiaries
—
Total drug cost
$333K
Distinct drugs
61
Brand share
24.2%
Top prescribed drugs
Atorvastatin Calcium291 claims
Amlodipine Besylate164 claims
Carvedilol129 claims
Lisinopril119 claims
Empagliflozin101 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$61
Payment records
4
By payment type
Food and Beverage$61
REFERRAL NETWORK

Where Stuart Klein'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). 96 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MUNSTER MEDICAL RESEARCH FOUNDATION INC4111,613
Waddah Ahdab
Internal Medicine · Highland, IN
290912
John Gustaitis
Diagnostic Radiology · Munster, IN
144367
Krishnakant Raiker
Cardiology · Munster, IN
103248
Edward Bok
Diagnostic Radiology · Saint Louis, MO
98308
MUNSTER MEDICAL RESEARCH FOUNDATION INC91162
FRANCISCAN HEALTH DYER & HAMMOND79176
Shawn Kenney
Diagnostic Radiology · Munster, IN
64155
Feng Zhang
Diagnostic Radiology · Munster, IN
62122
Devang Doshi
Diagnostic Radiology · Munster, IN
60121
Ayis Pyrros
Diagnostic Radiology · Tinley Park, IL
60121
Wassim Shwaiki
Pulmonary Disease · Munster, IN
59201
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.