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PROVIDER PROFILE · NPI 1861485153

Reginald SpearsM.D.

PRACTICEREGINALD SPEARS MD LLCSee all providers at this practice →
Internal MedicineLong Grove, ILI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,224
Beneficiaries
—
Total drug cost
$419K
Distinct drugs
94
Brand share
21.5%
Top prescribed drugs
Atorvastatin Calcium341 claims
Amlodipine Besylate333 claims
Levothyroxine Sodium165 claims
Carvedilol162 claims
Rosuvastatin Calcium151 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
390
Unique beneficiaries
—
Total services
561
Distinct HCPCS
7
Medicare payment
$36K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,790 Internal Medicine providers in IL — below median (cohort median 760).
REFERRAL NETWORK

Where Reginald Spears'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVOCATE CONDELL MEDICAL CENTER77211
Mohina Gupta
Internal Medicine · Libertyville, IL
25112
Shilpa Bamrolia
Internal Medicine · Gurnee, IL
2369
Jasmina Oberhaus
Diagnostic Radiology · Libertyville, IL
2337
James Papesch
Diagnostic Radiology · Libertyville, IL
2042
ADVOCATE HEALTH AND HOSPITALS CORPORATION18109
David Foosaner
Diagnostic Radiology · Libertyville, IL
1732
Phyllis Han
Diagnostic Radiology · Libertyville, IL
1545
Robert Johnson
Cardiology · Libertyville, IL
1432
Jonathan Alexander
Diagnostic Radiology · Skokie, IL
1218
Timothy Alikakos
Interventional Cardiology · Hilton Head Island, SC
1231
Alexander Zartaisky
Diagnostic Radiology · Chicago, IL
1223
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.