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PROVIDER PROFILE · NPI 1477629178

Yon SungM.D.

PRACTICESTANFORD HEALTH CARESee all providers at this practice →
Pulmonary DiseaseStanford, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
88.5
Quality
87.1
Cost
69.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.57%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
897
Beneficiaries
—
Total drug cost
$4.4M
Distinct drugs
23
Brand share
57.2%
Top prescribed drugs
Riociguat97 claims
Sildenafil Citrate85 claims
Macitentan85 claims
Fluticasone/Umeclidin/Vilanter78 claims
Ambrisentan70 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
570
Unique beneficiaries
—
Total services
699
Distinct HCPCS
14
Medicare payment
$46K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 901 Pulmonary Disease providers in CA — below median (cohort median 927).
REFERRAL NETWORK

Where Yon Sung'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). 17 inbound referrers · 22 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Ingela Schnittger
Cardiology · Stanford, CA
4281
Kristina Kudelko
Pulmonary Disease · Stanford, CA
31130
Ann Leung
Diagnostic Radiology · Stanford, CA
3177
Kapilkumar Patel
Pulmonary Disease · Winston Salem, NC
2392
Francois Haddad
Cardiology · Stanford, CA
2186
Tushar Desai
Pulmonary Disease · Palo Alto, CA
1942
Ryan Van Wert
Internal Medicine · Stanford, CA
1849
Joshua Spin
Cardiology · Stanford, CA
1635
Rajesh Dash
Cardiology · Stanford, CA
1642
Linda Morimoto
Diagnostic Radiology · Stanford, CA
1636
GAYER, GABRIELA1534
Hans-Christoph Becker
Diagnostic Radiology · Palo Alto, CA
1427
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
STANFORD HEALTH CARE2461,456
Haiwei Guo
Diagnostic Radiology · Stanford, CA
44127
Ann Leung
Diagnostic Radiology · Stanford, CA
2865
Roham Zamanian
Pulmonary Disease · Stanford, CA
26154
Francis Koch
Cardiology · Stanford, CA
2358
Ingela Schnittger
Cardiology · Stanford, CA
1731
Joshua Spin
Cardiology · Stanford, CA
1741
Volney Vandalsem
Diagnostic Radiology · Stanford, CA
1636
Phillip Yang
Cardiology · Stanford, CA
1638
Linda Morimoto
Diagnostic Radiology · Stanford, CA
1633
Aya Kamaya
Diagnostic Radiology · Stanford, CA
1531
Kristina Kudelko
Pulmonary Disease · Stanford, CA
1441
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.