caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1356380737

Abraham RayhaunMD

NeurosurgeryLong Beach, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
67.3
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
33
Beneficiaries
—
Total drug cost
$237
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Hydrocodone/Acetaminophen33 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
419
Unique beneficiaries
—
Total services
621
Distinct HCPCS
7
Medicare payment
$56K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 497 Neurosurgery providers in CA — top quintile (cohort median 341).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$287
Payment records
5
By payment type
Food and Beverage$287
REFERRAL NETWORK

Where Abraham Rayhaun'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). 13 inbound referrers · 27 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Vincent Polek
Diagnostic Radiology · Los Alamitos, CA
35141
Ankit Patel
Diagnostic Radiology · Orange, CA
27142
Bradley Hatfield
Diagnostic Radiology · Mission Hills, CA
22100
SZPER, IVAR21117
Randy Fanous
Diagnostic Radiology · San Diego, CA
20122
Omid Omidvar
Neurology · Los Alamitos, CA
18148
Ameera Ismail
Diagnostic Radiology · Los Angeles, CA
1755
Stuart Fischer
Cardiology · Los Alamitos, CA
1682
Ramin Javahery
Neurosurgery · Long Beach, CA
13157
UNIVERSITY OF CALIFORNIA IRVINE1240
CURTIS, ERNEST1130
Mojtaba Sabahi
Internal Medicine · Long Beach, CA
1127
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF CALIFORNIA IRVINE73289
LONG BEACH MEMORIAL MEDICAL52219
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
34107
SZPER, IVAR27245
Denis Bolton
Diagnostic Radiology · Los Alamitos, CA
2691
DEEB, ZIAD25107
Jhemon Lee
Diagnostic Radiology · Los Alamitos, CA
24125
Vincent Polek
Diagnostic Radiology · Los Alamitos, CA
2394
Nima Ramezan Arab
Neurology · Los Alamitos, CA
2059
Bradley Hatfield
Diagnostic Radiology · Mission Hills, CA
2095
Ankit Patel
Diagnostic Radiology · Orange, CA
2071
Corey Chakarun
Diagnostic Radiology · Long Beach, CA
1981
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.