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PROVIDER PROFILE · NPI 1871673830

John ChafosMD

PRACTICEFAMILY CARE PASee all providers at this practice →
Family PracticeGreen Brook, NJI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,014
Unique beneficiaries
—
Total services
5,908
Distinct HCPCS
26
Medicare payment
$123K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,769 Family Practice providers in NJ — top quintile (cohort median 715).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,075
Beneficiaries
—
Total drug cost
$346K
Distinct drugs
100
Brand share
17.6%
Top prescribed drugs
Dexamethasone277 claims
Atorvastatin Calcium166 claims
Rosuvastatin Calcium152 claims
Metoprolol Succinate126 claims
Cefdinir125 claims
REFERRAL NETWORK

Where John Chafos'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
214743
ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL INC97326
Jaime Ligot
Family Practice · Newark, NJ
88186
Raymond Briski
Family Practice · Watchung, NJ
4883
Steven Risman
Family Practice · Belleville, NJ
4088
AHS HOSPITAL CORP.2058
Alan Saunders
Interventional Radiology · East Brunswick, NJ
1757
Anthony Caravello
Diagnostic Radiology · East Brunswick, NJ
1640
Juliet Lwanga
Internal Medicine · Wilkes Barre, PA
1653
Shehzana Ashraf
Internal Medicine · Somerville, NJ
15122
Robert Jaffe
Diagnostic Radiology · Edison, NJ
1544
Steven Gross
Diagnostic Radiology · East Brunswick, NJ
1440
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.