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PROVIDER PROFILE · NPI 1699935189

Joseph ChiangMD

Emergency MedicineNew York, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 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
223
Unique beneficiaries
—
Total services
232
Distinct HCPCS
4
Medicare payment
$21K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,737 Emergency Medicine providers in NY — below median (cohort median 287).
REFERRAL NETWORK

Where Joseph Chiang'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
American Medical Response West
Ambulance Service Provider · Stockton, CA
160472
Niv Decalo
Diagnostic Radiology · San Jose, CA
89161
Usman Ali
Internal Medicine · Tracy, CA
2477
CEBALLOS, MARTIN2127
Lawrence Frank
Nephrology · French Camp, CA
20105
Wayne Tran
Diagnostic Radiology · San Francisco, CA
1930
Dennis Alfaro
Emergency Medicine · Pleasanton, CA
1848
Robert Fetz
Diagnostic Radiology · Modesto, CA
1731
Syung Jung
Internal Medicine · French Camp, CA
1480
COUNTY OF SAN JOAQUIN1431
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
1331
LODI MEMORIAL HOSPITAL ASSOCIATION INC1331
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.