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PROVIDER PROFILE · NPI 1407029564

Kristopher MacwilliamsMD

Emergency MedicineDetroit, MII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
47
Beneficiaries
—
Total drug cost
$401
Distinct drugs
3
Brand share
48.9%
Top prescribed drugs
Ondansetron23 claims
Sucralfate13 claims
Methocarbamol11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
354
Unique beneficiaries
—
Total services
371
Distinct HCPCS
4
Medicare payment
$34K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,370 Emergency Medicine providers in MI — above median (cohort median 308).
REFERRAL NETWORK

Where Kristopher Macwilliams'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). 37 inbound referrers · 128 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST JOSEPH MERCY HOSPITAL-SMHC5481,419
ASCENSION PROVIDENCE HOSPITAL162439
Cory Trivax
Diagnostic Radiology · Ypsilanti, MI
72116
Sundeep Patel
Diagnostic Radiology · Clinton Township, MI
63100
MCLAREN OAKLAND57112
MENON, SHAMEEM5083
Michele Degregorio
Interventional Cardiology · Bloomfield Hills, MI
3479
Biotech Clinical Laboratories Inc
Clinical Laboratory · Novi, MI
2960
Nada Aziz
Internal Medicine · Troy, MI
2877
Kiritkumar Patel
Cardiology · Bloomfield Hills, MI
2753
John Kalabat
Diagnostic Radiology · Detroit, MI
2736
Kalyana Ramamurthi
Nephrology · Pontiac, MI
2252
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST JOSEPH MERCY HOSPITAL-SMHC218613
Miles Grubb Associates Llc
Ambulance Service Provider · Pontiac, MI
187489
Grygori Gerasymchuk
Diagnostic Radiology · Fort Myers, FL
127210
George Pappas
Diagnostic Radiology · Ypsilanti, MI
112205
VEMURI, BABU104174
PARIKH, TUSHAR97161
Faiz Francis
Interventional Radiology · Bangor, ME
87150
Cory Trivax
Diagnostic Radiology · Ypsilanti, MI
72101
REGENTS OF THE UNIVERSITY OF MICHIGAN69110
Abdul Hasan
Cardiology · Waterford, MI
65112
ASCENSION PROVIDENCE HOSPITAL63222
Charter Township Of Waterford
Ambulance Service Provider · Waterford, MI
5898
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.