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PROVIDER PROFILE · NPI 1427041987

Alka AggarwalMD

PRACTICEWCHNSee all providers at this practice →
Internal MedicineDanbury, CTI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$221
Payment records
10
By payment type
Food and Beverage$221
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,530
Unique beneficiaries
—
Total services
1,608
Distinct HCPCS
7
Medicare payment
$198K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,650 Internal Medicine providers in CT — top quintile (cohort median 549).
REFERRAL NETWORK

Where Alka Aggarwal'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). 73 inbound referrers · 158 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jeffrey Schmierer
Cardiology · Danbury, CT
116456
Michael Logue
Cardiology · Bridgeport, CT
114495
Thorsten Krebs
Diagnostic Radiology · Danbury, CT
81265
Barbara Blanco
Diagnostic Radiology · Danbury, CT
79216
Adam Welber
Diagnostic Radiology · Danbury, CT
76278
Seema Bakhru
Diagnostic Radiology · Hartford, CT
75235
Todd Everett
Diagnostic Radiology · Danbury, CT
65217
KELLER, ANDREW65226
Margaret Bond
Cardiology · Danbury, CT
55144
Kirt Frederickson
Diagnostic Radiology · Danbury, CT
54197
Douglas Davis
Diagnostic Radiology · Milwaukee, WI
48143
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
48176
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DANBURY HOSPITAL3941,700
Carol Gemayel-Barra
Cardiology · Wethersfield, CT
100359
DANBURY AMBULANCE SERVICE INC96383
Ira Galin
Cardiology · Danbury, CT
84260
Michael Logue
Cardiology · Bridgeport, CT
79271
Neil Srivastava
Diagnostic Radiology · Manhasset, NY
78245
Robert Jarrett
Cardiology · Danbury, CT
70208
City Of Danbury
Ambulance Service Provider · Danbury, CT
69176
Anna Mah
Diagnostic Radiology · Danbury, CT
62208
Harvey Kramer
Cardiology · Danbury, CT
58170
Jeffrey Schmierer
Cardiology · Danbury, CT
58165
HULNICK, DONALD58147
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.