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PROVIDER PROFILE · NPI 1467521930

Michael GrimmMD

PRACTICELANSING CARDIOVASCULAR CONSULTANTSSee all providers at this practice →
CardiologyOkemos, MII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,119
Beneficiaries
—
Total drug cost
$241K
Distinct drugs
25
Brand share
30.1%
Top prescribed drugs
Atorvastatin Calcium120 claims
Apixaban118 claims
Metoprolol Succinate114 claims
Carvedilol71 claims
Lisinopril69 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
749
Unique beneficiaries
—
Total services
940
Distinct HCPCS
10
Medicare payment
$64K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 628 Cardiology providers in MI — below median (cohort median 1,777).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$757
Payment records
35
By payment type
Food and Beverage$757
REFERRAL NETWORK

Where Michael Grimm'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). 55 inbound referrers · 100 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
EDWARD W SPARROW HOSPITAL ASSOCIATION5473,342
Eugene Choo
Cardiology · Okemos, MI
2291,502
Smruti Parikh
Nuclear Medicine · Okemos, MI
174467
MCLAREN GREATER LANSING123414
SPARROW CARSON HOSPITAL87491
Kenneth Thorp
Diagnostic Radiology · Lansing, MI
71215
Ranji Samaraweera
Diagnostic Radiology · Lansing, MI
55128
Andrew Mackersie
Diagnostic Radiology · Lansing, MI
53128
Anthony Armada
Diagnostic Radiology · Lansing, MI
50101
BYRD, TRICIA50145
Simone Arrington
Interventional Radiology · Lansing, MI
3791
Robert Hills
Diagnostic Radiology · Lansing, MI
3674
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
EDWARD W SPARROW HOSPITAL ASSOCIATION4122,306
REGENTS OF THE UNIVERSITY OF MICHIGAN245779
Eugene Choo
Cardiology · Okemos, MI
2421,629
Smruti Parikh
Nuclear Medicine · Okemos, MI
145413
MCLAREN GREATER LANSING121374
Ellen Meadows
Diagnostic Radiology · Lansing, MI
72209
SPARROW CARSON HOSPITAL57268
Anthony Armada
Diagnostic Radiology · Lansing, MI
5299
DOHM, JOHN49226
BYRD, TRICIA48124
Ranji Samaraweera
Diagnostic Radiology · Lansing, MI
48111
Stephen Chapman
Diagnostic Radiology · Lansing, MI
4797
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.