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PROVIDER PROFILE · NPI 1124140207

Eric ChuangM.D.

PRACTICERICARDO JOSE NIEVESSee all providers at this practice →
Internal MedicineChicago, ILI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
18.4
Quality
0.0
Cost
61.5
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-9.00%
Individual
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
7,025
Unique beneficiaries
—
Total services
32,960
Distinct HCPCS
25
Medicare payment
$2.5M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,790 Internal Medicine providers in IL — top quintile (cohort median 760).
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (19)

CCN 147749
Home health agency
CCN 147979
Home health agency
CCN 148405
Home health agency
CCN 148413
Home health agency
CCN 141516
Hospice
CCN 141624
Hospice
CCN 141648
Hospice
CCN 141696
Hospice
CCN 141699
Hospice
CCN 140010
Hospital
CCN 140084
Hospital
CCN 140202
Hospital
CCN 140223
Hospital
CCN 140252
Hospital
CCN 145304
Nursing home
CCN 145683
Nursing home
CCN 145696
Nursing home
CCN 145803
Nursing home
CCN 145816
Nursing home
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$151
Payment records
2
By payment type
Education$137
Food and Beverage$14
PRESCRIBING · PART D · 2024
Total Rx claims
45,631
Beneficiaries
—
Total drug cost
$3.1M
Distinct drugs
304
Brand share
23.2%
Top prescribed drugs
Atorvastatin Calcium2,748 claims
Apixaban2,301 claims
Amlodipine Besylate1,311 claims
Gabapentin1,263 claims
Levothyroxine Sodium1,186 claims
REFERRAL NETWORK

Where Eric Chuang'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). 47 inbound referrers · 117 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVOCATE CONDELL MEDICAL CENTER297712
James Papesch
Diagnostic Radiology · Libertyville, IL
80165
David Foosaner
Diagnostic Radiology · Libertyville, IL
78168
Jasmina Oberhaus
Diagnostic Radiology · Libertyville, IL
76153
Phyllis Han
Diagnostic Radiology · Libertyville, IL
75148
Alexander Zartaisky
Diagnostic Radiology · Chicago, IL
73160
Robert Johnson
Cardiology · Libertyville, IL
72159
Jonathan Alexander
Diagnostic Radiology · Skokie, IL
69138
Raymond Chow
Cardiology · Gurnee, IL
48121
Louis Manquen
Diagnostic Radiology · Libertyville, IL
47110
Paul Krivickas
Emergency Medicine · Lake Forest, IL
4390
Adaora Okonkwo
Pathology · Libertyville, IL
4088
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ADVOCATE CONDELL MEDICAL CENTER360997
Ajay Madhani
Internal Medicine · Buffalo Grove, IL
162594
Daniel Kim
Diagnostic Radiology · Libertyville, IL
98219
D. P. Murphy Ambulance Company
Ambulance Service Provider · Grayslake, IL
95231
James Papesch
Diagnostic Radiology · Libertyville, IL
94196
Christopher Coury
Diagnostic Radiology · Libertyville, IL
92184
Jasmina Oberhaus
Diagnostic Radiology · Libertyville, IL
88180
Alexander Zartaisky
Diagnostic Radiology · Chicago, IL
83180
Phyllis Han
Diagnostic Radiology · Libertyville, IL
82176
David Foosaner
Diagnostic Radiology · Libertyville, IL
78185
Jonathan Alexander
Diagnostic Radiology · Skokie, IL
75150
Jai Shah
Diagnostic Radiology · Libertyville, IL
74176
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.