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PROVIDER PROFILE · NPI 1689779209

William BonisMD

Hematology-OncologyChico, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$416
Payment records
3
By payment type
Food and Beverage$216
Consulting Fee$200
Top paying entities
Food and Beverage$216
Consulting Fee$200
PRESCRIBING · PART D · 2024
Total Rx claims
210
Beneficiaries
—
Total drug cost
$335K
Distinct drugs
9
Brand share
11.4%
Top prescribed drugs
Anastrozole35 claims
Ondansetron Hcl33 claims
Tamoxifen Citrate30 claims
Prednisone25 claims
Enzalutamide24 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
31
Unique beneficiaries
—
Total services
33
Distinct HCPCS
1
Medicare payment
$1K
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 William Bonis'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ENLOE MEDICAL CENTER4785,703
Michael Grant
Diagnostic Radiology · Eden Prairie, MN
62220
WARREN, JAMES53147
Aaron Kaplan
Diagnostic Radiology · Vancouver, WA
49150
HE, MING3780
Dinesh Verma
Pulmonary Disease · Chico, CA
36219
James Schlund
Diagnostic Radiology · Chico, CA
3695
Shauna Price
Nurse Practitioner · Chico, CA
33109
Christopher Massa
Cardiology · Chico, CA
29106
ENLOE MEDICAL CENTER2775
Peter Magnusson
Cardiology · Chico, CA
2782
Sampath Kumar Alapati
Diagnostic Radiology · Strongsville, OH
2770
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.