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PROVIDER PROFILE · NPI 1912102500

Gary BlumM.D.

PRACTICEONCARE HAWAII INCSee all providers at this practice →
Hand SurgeryHonolulu, HII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
54
Beneficiaries
—
Total drug cost
$358
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Naproxen54 claims
QUALITY · MIPS · 2024
Final MIPS score
0.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-9.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,781
Unique beneficiaries
—
Total services
2,219
Distinct HCPCS
26
Medicare payment
$83K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3 Hand Surgery providers in HI — top quintile (cohort median 2,389).
REFERRAL NETWORK

Where Gary Blum'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
109239
Patrick Katahara
Physician Assistant · Honolulu, HI
77135
Brittni Hoe
Physician Assistant · Honolulu, HI
76130
THE QUEEN'S MEDICAL CENTER48104
Darryl Kan
Orthopedic Surgery · Honolulu, HI
4267
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
2755
SHERMAN, JOHN1834
PALI MOMI MEDICAL CENTER1229
KUAKINI MEDICAL CENTER1216
James Sheperd
Diagnostic Radiology · Honolulu, HI
1120
MARSH, CHRISTOPHER1116
Jeffrey Yeoh
Diagnostic Radiology · Honolulu, HI
1114
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.