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PROVIDER PROFILE · NPI 1205993367

Peter OppermannPHD

PRACTICEPETER OPPERMANN PHD PSYCHOLOGY PROF. CORP.See all providers at this practice →
Psychologist, ClinicalConcord, CAI
CROSS-REFERENCE

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ProviderScore
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
No data available for this provider in 2024.
REFERRAL NETWORK

Where Peter Oppermann'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). 7 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
2434
Maryam Amini
Internal Medicine · Walnut Creek, CA
2296
Jonathan Posin
Diagnostic Radiology · Walnut Creek, CA
1926
Community Mobile Diagnostics Llc
Portable X-Ray Supplier · San Leandro, CA
1846
Gurpreet Dhugga
Internal Medicine · Fairfield, CA
1533
ORINDA REHABILITATION AND CONVALESCENT HOSPITAL, INC1315
Eric Chen
Interventional Radiology · Los Angeles, CA
1117
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
JOHN MUIR HEALTH3264
MDX-MDL HOLDINGS, LLC24191
Maryam Amini
Internal Medicine · Walnut Creek, CA
2094
J3TFZ, INC.2021
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
1754
Community Mobile Diagnostics Llc
Portable X-Ray Supplier · San Leandro, CA
1638
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
1618
American Medical Response West
Ambulance Service Provider · Concord, CA
1519
JOHN MUIR HEALTH1420
Protransport 1
Ambulance Service Provider · Rohnert Park, CA
1321
Gurpreet Dhugga
Internal Medicine · Fairfield, CA
1317
Jonathan Posin
Diagnostic Radiology · Walnut Creek, CA
1119
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
70
Unique beneficiaries
—
Total services
585
Distinct HCPCS
4
Medicare payment
$70K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,573 Psychologist, Clinical providers in CA — above median (cohort median 410).