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PROVIDER PROFILE · NPI 1124096185

Ruth WarrenDO

PRACTICEST. MARY'S HOSPITALSee all providers at this practice →
Medical OncologyGreen Bay, WII
CROSS-REFERENCE

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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 (3)

CCN 520009
Hospital
CCN 520075
Hospital
CCN 520097
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
395
Beneficiaries
—
Total drug cost
$534K
Distinct drugs
19
Brand share
25.8%
Top prescribed drugs
Apixaban39 claims
Tamoxifen Citrate38 claims
Prednisone31 claims
Ondansetron Hcl30 claims
Anastrozole27 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
277
Unique beneficiaries
—
Total services
356
Distinct HCPCS
6
Medicare payment
$34K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 48 Medical Oncology providers in WI — bottom quintile (cohort median 579).
REFERRAL NETWORK

Where Ruth Warren'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). 18 inbound referrers · 32 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS1611,124
Anthony Jaslowski
Hematology-Oncology · Green Bay, WI
67586
James Sladky
Diagnostic Radiology · Green Bay, WI
3289
NPI 13069927972973
David Balison
Diagnostic Radiology · Green Bay, WI
2255
BIELKE, DENNIS2281
Timothy Enright
Diagnostic Radiology · Mequon, WI
2260
HOLZMAN, PAUL22294
Tara Lien
Nurse Practitioner · Green Bay, WI
2089
Henry Feider
Diagnostic Radiology · Green Bay, WI
1836
AURORA MEDICAL CENTER BAY AREA, INC17131
Tyler Bailey
Diagnostic Radiology · Green Bay, WI
1739
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST MARY'S HOSPITAL MEDICAL CENTER OF GREEN BAY INC.-HOSPITAL SISTERS1661,294
ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS117946
Jerry Winkler
Hematology-Oncology · Green Bay, WI
90703
Anthony Jaslowski
Hematology-Oncology · Green Bay, WI
78667
David Groteluschen
Hematology-Oncology · Green Bay, WI
69606
GODLEWSKI, MARCY35228
TAMBEAUX, ROBERT32106
UNITY LIMITED PARTNERSHIP31142
NPI 13069927972987
Tara Lien
Nurse Practitioner · Green Bay, WI
27128
BELLIN MEMORIAL HOSPITAL INC.26103
Brian Burnette
Hematology-Oncology · Green Bay, WI
2596
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.