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PROVIDER PROFILE · NPI 1598859928

Stephen ArnoldM.D.

PRACTICEYOSHIMURA MEDICAL LLCSee all providers at this practice →
Internal MedicineHonolulu, HII
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
7,668
Beneficiaries
—
Total drug cost
$725K
Distinct drugs
118
Brand share
19.6%
Top prescribed drugs
Atorvastatin Calcium649 claims
Losartan Potassium563 claims
Amlodipine Besylate555 claims
Rosuvastatin Calcium349 claims
Metoprolol Succinate285 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
644
Unique beneficiaries
—
Total services
886
Distinct HCPCS
6
Medicare payment
$36K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 453 Internal Medicine providers in HI — top quintile (cohort median 450).
REFERRAL NETWORK

Where Stephen Arnold'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
James Sheperd
Diagnostic Radiology · Honolulu, HI
69194
NPI 109383506866170
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
37173
John Kristofich
Cardiology · Honolulu, HI
34174
Kryss Kojima
Diagnostic Radiology · Honolulu, HI
3370
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
23134
PALI MOMI MEDICAL CENTER2161
Kenneth Lee
Ophthalmology · Aiea, HI
2099
Stefan Karas
Ophthalmology · Honolulu, HI
20186
CHEN, JEN-CHENG1753
Stephen Chinn
Urology · Honolulu, HI
15102
THE QUEEN'S MEDICAL CENTER1457
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.