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PROVIDER PROFILE · NPI 1144242223

Michael PolkaM.D.

PRACTICES H CHIEN MD SCSee all providers at this practice →
Emergency MedicineAppleton, WII
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 520019
Hospital
CCN 520160
Hospital
CCN 521350
Hospital
REFERRAL NETWORK

Where Michael Polka'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). 7 inbound referrers · 46 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jan Brekke
Diagnostic Radiology · Glendale, AZ
2143
MACRANDER, STEPHANUS1835
ASCENSION NE WISCONSIN, INC1767
THEDACARE MEDICAL CENTER - WAUPACA, INC.1425
William Lane
Emergency Medicine · Milwaukee, WI
1464
Xin Yao
Hematology-Oncology · Stuart, FL
1144
Keyvan Gharabeighlou
Diagnostic Radiology · Appleton, WI
1124
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THEDACARE REGIONAL MEDICAL CENTER - APPLETON, INC.246837
Gold Cross Ambulance Service Inc
Ambulance Service Provider · Menasha, WI
91159
Paul Ho
Diagnostic Radiology · Green Bay, WI
66158
Keyvan Gharabeighlou
Diagnostic Radiology · Appleton, WI
3355
Timothy Chen
Diagnostic Radiology · Appleton, WI
3047
IGLAR, JOHN3054
POWLEY, KENT2950
PANZER, FRED2844
James Pellegrini
Diagnostic Radiology · Appleton, WI
2650
Timothy Bernauer
Diagnostic Radiology · Appleton, WI
2540
SOWIN, JOHN2338
ASCENSION NE WISCONSIN, INC2077
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.
PRESCRIBING · PART D · 2024
Total Rx claims
433
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
16
Brand share
24.0%
Top prescribed drugs
Cephalexin62 claims
Prednisone59 claims
Methocarbamol44 claims
Ondansetron40 claims
Hydrocodone/Acetaminophen39 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
324
Unique beneficiaries
—
Total services
348
Distinct HCPCS
4
Medicare payment
$29K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 945 Emergency Medicine providers in WI — above median (cohort median 298).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.