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PROVIDER PROFILE · NPI 1457318164

William KopelmanM.D.

PRACTICEWILLIAM J KOPELMAN INCSee all providers at this practice →
General PracticeAnaheim, CAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$22
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Levofloxacin11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
44
Unique beneficiaries
—
Total services
46
Distinct HCPCS
2
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 551 General Practice providers in CA — bottom quintile (cohort median 588).
REFERRAL NETWORK

Where William Kopelman'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). 5 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Robert Benson
Diagnostic Radiology · Westlake, CA
5689
GENTLE RIDE INC2950
SCHAEFER AMBULANCE SERVICE, INC1569
Sanjay Khedia
Internal Medicine · Covina, CA
1332
Oliver Solomon
Internal Medicine · Glendora, CA
1133
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
EAST VALLEY GLENDORA HOSPITAL LLC98153
Prakash Patel
Internal Medicine · Covina, CA
86165
GENTLE RIDE INC6474
Reza Dehdari
Diagnostic Radiology · Tustin, CA
4783
EAST VALLEY GLENDORA HOSPITAL LLC4042
Robert Benson
Diagnostic Radiology · Westlake, CA
4071
Nageswara Guntupalli
Psychiatry · Covina, CA
2663
Oliver Solomon
Internal Medicine · Glendora, CA
2245
NPI 15685566522245
1ST MEDI-STAR TRANSPORT, INC2126
Anil Gupta
Internal Medicine · West Covina, CA
2193
Premier Medical Transport, Inc.
Ambulance Service Provider · Brea, CA
1829
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.