PROVIDER PROFILE · NPI 1548436363

Michael GuiouM.D.

PRACTICEST. MARY'S HOSPITALSee all providers at this practice →

Radiation OncologyGreen Bay, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

397

Unique beneficiaries

—

Total services

852

Distinct HCPCS

Medicare payment

$68K

Peer benchmark

Total Medicare services vs. 124 Radiation Oncology providers in WI — below median (cohort median 1,156).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$159

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl27 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Michael Guiou'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ARTHUR G JAMES CANCER HOSPITAL AND RESEARCH INSTITUTE	96	652
OHIO STATE UNIVERSITY HOSPITALS	39	178
James Elder Neurosurgery · Columbus, OH	31	113
SLONE, HASEL	26	73
DEDELOW, JEFFREY	18	37
Eric Bourekas Diagnostic Radiology · Columbus, OH	17	56
Daniel Boulter Diagnostic Radiology · Columbus, OH	13	41
Nikki Jacobs Nurse Practitioner · Columbus, OH	13	25

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history