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PROVIDER PROFILE · NPI 1184710063

James HorodyskiM.D.

PRACTICEG&R MEDICAL CORPORATIONSee all providers at this practice →
Internal MedicineFairfield, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050101
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
392
Unique beneficiaries
—
Total services
437
Distinct HCPCS
3
Medicare payment
$57K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — below median (cohort median 531).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where James Horodyski'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). 27 inbound referrers · 65 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 1083641898124286
SUTTER VALLEY HOSPITALS124375
Vincent Wong
Diagnostic Radiology · Walnut Creek, CA
4289
Kalpana Rao
Family Practice · Vallejo, CA
4283
Aseem Rawal
Diagnostic Radiology · Walnut Creek, CA
3977
Gerard Bland
Emergency Medicine · Jackson, CA
3479
Dmitry Leongardt
Internal Medicine · Chico, CA
3165
Laybon Jones
Internal Medicine · Vallejo, CA
2842
Keith Tao
Diagnostic Radiology · Walnut Creek, CA
2553
Dineshkumar Thakur
Cardiology · Vallejo, CA
2157
Joseph Becker
Emergency Medicine · Stanford, CA
2041
Michael Luu
Critical Care (Intensivists) · Vallejo, CA
1966
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SUTTER VALLEY HOSPITALS273705
Eric Tao
Diagnostic Radiology · Walnut Creek, CA
160560
Medic Ambulance Service Inc
Ambulance Service Provider · Vallejo, CA
133295
Vincent Wong
Diagnostic Radiology · Walnut Creek, CA
129356
Christopher Wallace
Internal Medicine · Vallejo, CA
90238
NPI 108364189889219
Aye Kyu
Internal Medicine · Vallejo, CA
86244
Gurpreet Dhanoa
Family Practice · San Ramon, CA
85261
Protransport 1
Ambulance Service Provider · Rohnert Park, CA
83151
Keith Tao
Diagnostic Radiology · Walnut Creek, CA
81196
Tuan Dang
Hospitalist · San Pablo, CA
70220
Madhusudan Borde
Cardiology · Vallejo, CA
70192
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.