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PROVIDER PROFILE · NPI 1033158639

William BloomerM.D.

PRACTICEPHILIP H SHERIDAN JR SCSee all providers at this practice →
Radiation OncologyEvanston, ILI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 140010
Hospital
CCN 140114
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
33
Beneficiaries
—
Total drug cost
$576
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Tamsulosin Hcl33 claims
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
98.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$234
Payment records
2
By payment type
Food and Beverage$234
Top paying entities
Food and Beverage$234
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,146
Unique beneficiaries
—
Total services
3,468
Distinct HCPCS
21
Medicare payment
$234K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 195 Radiation Oncology providers in IL — top quintile (cohort median 1,646).
REFERRAL NETWORK

Where William Bloomer'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). 6 inbound referrers · 9 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ENDEAVOR HEALTH CLINICAL OPERATIONS1021,915
PERLMAN, REID25173
Robert Silvers
Diagnostic Radiology · Highland Park, IL
1282
John Howington
Thoracic Surgery · Silverdale, WA
11155
Douglas Merkel
Medical Oncology · Evanston, IL
11348
Jay Alexander
Internal Medicine · Bannockburn, IL
1159
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ENDEAVOR HEALTH CLINICAL OPERATIONS1001,532
ENDEAVOR HEALTH CLINICAL OPERATIONS651,232
Nicholas Campbell
Medical Oncology · Evanston, IL
27833
Douglas Merkel
Medical Oncology · Evanston, IL
14341
Teresa Law
Medical Oncology · Highland Park, IL
13179
NORTHSHORE UNIVERSITY HEALTHSYSTEM1138
Matthew Adess
Medical Oncology · Highland Park, IL
11269
Gregory Jackson
Diagnostic Radiology · Libertyville, IL
1134
Robert Silvers
Diagnostic Radiology · Highland Park, IL
1174
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.