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PROVIDER PROFILE · NPI 1447238050

Michael GrimmMD

Interventional RadiologyLeesburg, VAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
84.5
Quality
84.6
Cost
76.7
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.40%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,211
Unique beneficiaries
—
Total services
10,455
Distinct HCPCS
60
Medicare payment
$125K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 86 Interventional Radiology providers in VA — top quintile (cohort median 2,186).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
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). 91 inbound referrers · 183 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
RESTON HOSPITAL CENTER LLC7521,469
Director Of Finance-County Of Fairfax Va
Ambulance Service Provider · Fairfax, VA
188302
Scott Cassar
Diagnostic Radiology · Leesburg, VA
170419
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
142364
Arun Kumar
Diagnostic Radiology · Leesburg, VA
111245
Timothy Wolfe
Internal Medicine · Cincinnati, OH
104230
Karan Lotfi
Diagnostic Radiology · Leesburg, VA
90154
Ziyad Haddad
Diagnostic Radiology · Leesburg, VA
81164
MONTGOMERY REGIONAL HOSPITAL INC74158
Judith Kaplan
Diagnostic Radiology · New York, NY
71185
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
58122
Marko Toshich
Hospitalist · Suffolk, VA
53174
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
RESTON HOSPITAL CENTER LLC199411
Anil Maliyekkel
Diagnostic Radiology · Leesburg, VA
175373
David Dubois
Diagnostic Radiology · Leesburg, VA
170492
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
156279
Srinivas Tummala
Diagnostic Radiology · Pembroke Pines, FL
142357
Scott Cassar
Diagnostic Radiology · Leesburg, VA
139295
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
111290
MEDICAL TRANSPORTATION SERVICES, LLC106223
Arun Kumar
Diagnostic Radiology · Leesburg, VA
100204
Stuart Fruman
Diagnostic Radiology · Fairfax, VA
100196
Douglas Rennert
Pulmonary Disease · Leesburg, VA
99555
Sajana Karki
Internal Medicine · Reston, VA
94390
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.