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PROVIDER PROFILE · NPI 1003803412

Chaker DahanMD

PRACTICECHAKER DAHAN LLCSee all providers at this practice →
Internal MedicineWindermere, FLI
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$556
Payment records
12
By payment type
Food and Beverage$556
PRESCRIBING · PART D · 2024
Total Rx claims
291
Beneficiaries
—
Total drug cost
$13K
Distinct drugs
13
Brand share
26.8%
Top prescribed drugs
Atorvastatin Calcium38 claims
Cefdinir29 claims
Amoxicillin/Potassium Clav29 claims
Amlodipine Besylate28 claims
Clopidogrel Bisulfate28 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

CCN 100062
Hospital
CCN 100084
Hospital
CCN 100212
Hospital
CCN 100290
Hospital
CCN 490048
Hospital
CCN 10T212
Inpatient rehabilitation facility
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,092
Unique beneficiaries
—
Total services
1,793
Distinct HCPCS
6
Medicare payment
$129K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,680 Internal Medicine providers in FL — top quintile (cohort median 727).
REFERRAL NETWORK

Where Chaker Dahan'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). 49 inbound referrers · 77 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVENTIST HEALTH SYSTEM-SUNBELT, INC164389
WINTER HAVEN HOSPITAL INC96186
LAKELAND REGIONAL MEDICAL CENTER, INC.69213
Seminole County Board Of County Commissioners
Ambulance Service Provider · Sanford, FL
3350
Andre Marques
Internal Medicine · Altamonte Springs, FL
3167
Noel Perez
Nurse Practitioner · Winter Park, FL
3040
Laboratory Corporation Of America
Clinical Laboratory · Tampa, FL
3071
Jeffrey Gronkiewicz
Diagnostic Radiology · Lakeland, FL
2960
Donald Nies
Diagnostic Radiology · Jacksonville, FL
2634
Martha Lima
Diagnostic Radiology · Lakeland, FL
2353
Ronald Shill
Diagnostic Radiology · Orlando, FL
2234
Vikram Patel
Diagnostic Radiology · Orlando, FL
2231
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ADVENTIST HEALTH SYSTEM-SUNBELT, INC146392
LAKELAND REGIONAL MEDICAL CENTER, INC.133266
WINTER HAVEN HOSPITAL INC110198
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tampa, FL
82165
Polk County Board Of County Commissioners
Ambulance Service Provider · Bartow, FL
58121
Puxiao Cen
Cardiology · Altamonte Springs, FL
34105
Darren Chapman
Diagnostic Radiology · Lakeland, FL
3264
Laboratory Corporation Of America
Clinical Laboratory · Tampa, FL
3061
Narayan Viswanadhan
Diagnostic Radiology · Tampa, FL
2854
Seminole County Board Of County Commissioners
Ambulance Service Provider · Sanford, FL
2752
Farouk Belal
Cardiology · Flint, MI
2758
Roberto Santos
Pulmonary Disease · Altamonte Springs, FL
2651
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.