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PROVIDER PROFILE · NPI 1477540821

John AyersMD

PRACTICECDH CANCER CENTERSee all providers at this practice →
Hematology-OncologyWarrenville, ILI
CROSS-REFERENCE

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ProviderScore
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PRESCRIBING · PART D · 2024
Total Rx claims
912
Beneficiaries
—
Total drug cost
$530K
Distinct drugs
16
Brand share
16.3%
Top prescribed drugs
Tamoxifen Citrate255 claims
Letrozole126 claims
Raloxifene Hcl124 claims
Anastrozole121 claims
Apixaban76 claims
QUALITY · MIPS · 2024
Final MIPS score
95.6
Quality
88.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.87%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
3
By payment type
Consulting Fee$2K
Food and Beverage$92
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
807
Unique beneficiaries
—
Total services
1,303
Distinct HCPCS
9
Medicare payment
$135K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 444 Hematology-Oncology providers in IL — above median (cohort median 1,266).
REFERRAL NETWORK

Where John Ayers'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). 34 inbound referrers · 43 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CENTRAL DUPAGE HOSPITAL ASSOCIATION2924,274
Michael Nixon
Diagnostic Radiology · Winfield, IL
48209
Michael Tseng
Diagnostic Radiology · Winfield, IL
41160
John Treanor
Diagnostic Radiology · Winfield, IL
36192
Morlie Wang
Diagnostic Radiology · Winfield, IL
3677
Gregory Zweig
Diagnostic Radiology · Schaumburg, IL
33194
KESSLERING, CHRISTY31240
Carlene Porter
Nurse Practitioner · Warrenville, IL
29400
Robert Nierzwicki
Cardiology · Winfield, IL
27143
Noemi Sigalove
General Surgery · Scottsdale, AZ
20177
Keith Wolfe
Diagnostic Radiology · Chicago, IL
20131
DELNOR COMMUNITY HOSPITAL2080
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CENTRAL DUPAGE HOSPITAL ASSOCIATION1972,856
Aaron Wielenberg
Diagnostic Radiology · Berwyn, IL
51165
Mark Kelly
Diagnostic Radiology · Winfield, IL
37135
Carlene Porter
Nurse Practitioner · Warrenville, IL
32401
Michael Tseng
Diagnostic Radiology · Winfield, IL
31121
Gregory Zweig
Diagnostic Radiology · Schaumburg, IL
30139
PIETERS, CRAIG30144
Rajeev Polasani
Diagnostic Radiology · Evanston, IL
26146
Robert Nierzwicki
Cardiology · Winfield, IL
26140
Michael Nixon
Diagnostic Radiology · Winfield, IL
23125
Nilay Patel
Diagnostic Radiology · Winfield, IL
2393
John Treanor
Diagnostic Radiology · Winfield, IL
2397
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.