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PROVIDER PROFILE · NPI 1215986930

Michael HartmannDO

PRACTICEBAYCARE CLINIC, LLPSee all providers at this practice →
Emergency MedicineMarinette, WII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 520113
Hospital
CCN 521310
Hospital
REFERRAL NETWORK

Where Michael Hartmann'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). 13 inbound referrers · 40 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BAYCARE AURORA, LLC100283
Stephen Janas
Diagnostic Radiology · Green Bay, WI
4578
City Of Green Bay Office Of Comptroller
Ambulance Service Provider · Green Bay, WI
3879
Aegis Group Inc
Ambulance Service Provider · Green Bay, WI
2136
Lonika Sood
Internal Medicine · Spokane, WA
1838
ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS1658
Gabriel Mihailescu
Internal Medicine · Green Bay, WI
1467
Scott Weslow
Cardiology · Green Bay, WI
1326
James Napier
Neurology · Green Bay, WI
1252
Benjamin Gillen
Diagnostic Radiology · Waukesha, WI
1223
Ramon Ray Rayel
Cardiology · Green Bay, WI
1119
Nicholas Heezen
Internal Medicine · Green Bay, WI
1131
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BAYCARE AURORA, LLC278796
A2cl Services, Llc
Clinical Laboratory · West Allis, WI
66225
Christopher Skowlund
Diagnostic Radiology · Green Bay, WI
64117
Scott Gage
Diagnostic Radiology · St Francis, WI
61100
CHRISTIANSON, RONALD4772
Jordan Toman
Diagnostic Radiology · Green Bay, WI
4265
Edward Wineck
Diagnostic Radiology · Duluth, MN
3874
DEMPSEY, JAMES3857
Karanjot Sundlass
Interventional Radiology · North Chesterfield, VA
3760
Stephen Janas
Diagnostic Radiology · Green Bay, WI
3554
AURORA MEDICAL CENTER OF OSHKOSH, INC3591
Benjamin Gillen
Diagnostic Radiology · Waukesha, WI
3250
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
611
Unique beneficiaries
—
Total services
721
Distinct HCPCS
5
Medicare payment
$41K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 945 Emergency Medicine providers in WI — top quintile (cohort median 298).
PRESCRIBING · PART D · 2024
Total Rx claims
135
Beneficiaries
—
Total drug cost
$1K
Distinct drugs
7
Brand share
8.1%
Top prescribed drugs
Prednisone53 claims
Cephalexin22 claims
Pantoprazole Sodium13 claims
Azithromycin13 claims
Ketorolac Tromethamine12 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.