caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1497796478

Yan SunM.D.

PRACTICECHANG YONG CHI PHYSICAL THERAPY PCSee all providers at this practice →
Orthopedic SurgeryFlushing, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
212
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
4
Brand share
0.0%
Top prescribed drugs
Cephalexin101 claims
Oxycodone Hcl86 claims
Baclofen14 claims
Clobetasol Propionate11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
83
Unique beneficiaries
—
Total services
90
Distinct HCPCS
3
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,320 Orthopedic Surgery providers in NY — bottom quintile (cohort median 1,129).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$166
Payment records
2
By payment type
Food and Beverage$166
REFERRAL NETWORK

Where Yan Sun'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). 9 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
FLUSHING HOSPITAL & MEDICAL CENTER63253
Chang Chi
Physical Therapist in Private Practice · Flushing, NY
42190
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
4087
Peng Zhao
Physical Medicine and Rehabilitation · Jamaica, NY
1631
YI, SEUNGYOUL1664
David Braunstein
Diagnostic Radiology · Cedarhurst, NY
1317
June Yin
Neurology · Flushing, NY
1216
Robert Slepoy
Anesthesiology · Flushing, NY
1134
Ding Yang
Podiatry · Staten Island, NY
1120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
3860
Chang Chi
Physical Therapist in Private Practice · Flushing, NY
38251
FLUSHING HOSPITAL & MEDICAL CENTER36113
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
1840
Cong He
Interventional Pain Management · Flushing, NY
1631
Peng Zhao
Physical Medicine and Rehabilitation · Jamaica, NY
1525
Steven Bayer
Anesthesiology · Flushing, NY
1466
Peter Janczuk
Diagnostic Radiology · Jamaica, NY
1431
YI, SEUNGYOUL1386
NPI 15089820341245
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1216
Robert Slepoy
Anesthesiology · Flushing, NY
1130
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.