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PROVIDER PROFILE · NPI 1104975689

Ronald KobayashiMD

General SurgeryTamuning, GUI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 650001
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
162
Unique beneficiaries
—
Total services
177
Distinct HCPCS
6
Medicare payment
$18K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 9 General Surgery providers in GU — below median (cohort median 283).
REFERRAL NETWORK

Where Ronald Kobayashi'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). 10 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
61320
GUAM MEMORIAL HOSPITAL59107
LABTECH, INC.3882
SCHNEIDER, MICHAEL2759
Guam Surgicenter, Llc
Ambulatory Surgical Center · Tamuning, GU
1619
Vincent Lizama
Diagnostic Radiology · Tamuning, GU
1522
Saied Safabakhsh
Nephrology · Sinajana, GU
1454
MURPHY, JAMES1321
Gilbert Lopez
Anesthesiology · Oka Tamuning, GU
1215
James Nozaki
Family Practice · Tamuning, GU
1229
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
GUAM MEMORIAL HOSPITAL47110
Byungsoo Kim
Cardiology · Tamuning, GU
4597
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
42215
Guam Surgicenter, Llc
Ambulatory Surgical Center · Tamuning, GU
3960
Gilbert Lopez
Anesthesiology · Oka Tamuning, GU
3144
LABTECH, INC.2951
Edgar Magcalas
Internal Medicine · Tamuning, GU
2185
SCHNEIDER, MICHAEL2138
Russel Aubin
Anesthesiology · Tamuning, GU
2027
Robert Nerves
Nephrology · Sinajana, GU
1837
Joel Marc Rubio
Internal Medicine · Tamuning, GU
1862
Fernan De Guzman
Anesthesiology · Tamuning, GU
1526
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.