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PROVIDER PROFILE · NPI 1144431230

Ayad HamdanM.D.

Hematology-OncologyLa Jolla, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050025
Hospital
CCN 050573
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
437
Beneficiaries
—
Total drug cost
$940K
Distinct drugs
20
Brand share
27.9%
Top prescribed drugs
Acyclovir108 claims
Oxycodone Hcl36 claims
Ruxolitinib Phosphate35 claims
Prednisone24 claims
Apixaban23 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
218
Unique beneficiaries
—
Total services
605
Distinct HCPCS
5
Medicare payment
$66K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 957 Hematology-Oncology providers in CA — bottom quintile (cohort median 4,173).
REFERRAL NETWORK

Where Ayad Hamdan'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 · 20 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Ronald Eisenberg
Diagnostic Radiology · Boston, MA
2674
Paul Spirn
Diagnostic Radiology · Boston, MA
2470
LUPTAKOVA, KATARINA2275
Salvia Jain
Hematology-Oncology · Boston, MA
2198
Jon Arnason
Hematology-Oncology · New York, NY
1984
Alexander Bankier
Diagnostic Radiology · Worcester, MA
1959
Rajan Dewar
Pathology · Flint, MI
1951
LEVINE, JAMES1837
Elisa Flower
Diagnostic Radiology · Boston, MA
1224
BOISELLE, PHILLIP1123
FRAENKEL, PAULA1117
Salil Soman
Diagnostic Radiology · San Francisco, CA
1118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BETH ISRAEL DEACONESS MEDICAL CENTER, INC.971,450
Jacalyn Rosenblatt
Hematology · Boston, MA
24143
Alexander Bankier
Diagnostic Radiology · Worcester, MA
2451
Malgorzata Mcmasters
Hematology-Oncology · Boston, MA
23115
Salvia Jain
Hematology-Oncology · Boston, MA
23119
Jeffrey Zwicker
Hematology-Oncology · New York, NY
1882
Paul Spirn
Diagnostic Radiology · Boston, MA
1853
Vassiliki Boussiotis
Hematology-Oncology · Boston, MA
18134
Ronald Eisenberg
Diagnostic Radiology · Boston, MA
1849
Jon Arnason
Hematology-Oncology · New York, NY
1884
Girish Tyagi
Diagnostic Radiology · Boston, MA
1732
LEVINE, JAMES1746
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.