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PROVIDER PROFILE · NPI 1023016755

Vijay SinghM,D,

Internal MedicineReading, PAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 398035
Home health agency
CCN 391637
Hospice
CCN 390044
Hospital
CCN 390096
Hospital
CCN 390256
Hospital
REFERRAL NETWORK

Where Vijay Singh'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). 41 inbound referrers · 85 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Steven Chmielewski
Diagnostic Radiology · Reading, PA
111345
Barry Tom
Diagnostic Radiology · Reading, PA
107358
Rakesh Barak
Diagnostic Radiology · Ephrata, PA
91314
Beverly Niehls
Family Practice · Reading, PA
59163
Francis Quigley
Hospitalist · Reading, PA
46233
Jorge Arboleda
Hospitalist · Reading, PA
45273
Irving Ehrlich
Diagnostic Radiology · Reading, PA
44110
Peter Christ
Pathology · Reading, PA
4089
Barry Spector
Pediatric Medicine · Lititz, PA
38140
Brenda Kozak
Nurse Practitioner · Wyomissing, PA
3595
Katelyn Willis
Physician Assistant · Reading, PA
3186
Varuna Sundaram
Vascular Surgery · Flushing, NY
29164
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST JOSEPH REGIONAL HEALTH NETWORK3702,210
Barry Tom
Diagnostic Radiology · Reading, PA
94301
Jeffrey Nemeroff
Diagnostic Radiology · Reading, PA
83261
READING HOSPITAL82323
Robert Loree
Interventional Radiology · Wailuku, HI
62212
Steven Chmielewski
Diagnostic Radiology · Reading, PA
60168
Beverly Niehls
Family Practice · Reading, PA
53164
Rakesh Barak
Diagnostic Radiology · Ephrata, PA
53170
Jorge Arboleda
Hospitalist · Reading, PA
52298
Christopher Testa
Diagnostic Radiology · Reading, PA
41144
SHARMA, PV PATHANJALI40106
Mayank Modi
Cardiology · Wyomissing, PA
39114
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
683
Unique beneficiaries
—
Total services
1,000
Distinct HCPCS
12
Medicare payment
$67K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,434 Internal Medicine providers in PA — above median (cohort median 550).
PRESCRIBING · PART D · 2024
Total Rx claims
7,365
Beneficiaries
—
Total drug cost
$576K
Distinct drugs
114
Brand share
18.4%
Top prescribed drugs
Atorvastatin Calcium423 claims
Levothyroxine Sodium405 claims
Amlodipine Besylate404 claims
Lisinopril260 claims
Metformin Hcl247 claims
QUALITY · MIPS · 2024
Final MIPS score
79.3
Quality
55.0
Cost
76.9
Improvement activities
40.0
Promoting interop.
99.0
Payment adjustment
0.18%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.