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PROVIDER PROFILE · NPI 1497980023

Ikenna OnyenemezuMD

Internal MedicineAnnapolis, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
801
Unique beneficiaries
—
Total services
1,369
Distinct HCPCS
5
Medicare payment
$121K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — above median (cohort median 884).
PRESCRIBING · PART D · 2024
Total Rx claims
115
Beneficiaries
—
Total drug cost
$9K
Distinct drugs
7
Brand share
31.3%
Top prescribed drugs
Furosemide22 claims
Amoxicillin/Potassium Clav21 claims
Metoprolol Tartrate16 claims
Pantoprazole Sodium16 claims
Apixaban15 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.
REFERRAL NETWORK

Where Ikenna Onyenemezu'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). 80 inbound referrers · 149 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LUMINIS HEALTH ANNE ARUNDEL MEDICAL CENTER, INC.4911,997
Anne Arundel County
Ambulance Service Provider · Millersville, MD
145476
REINIG, JAMES120365
Mark Radowich
Diagnostic Radiology · Annapolis, MD
106343
Kerry Thompson
Diagnostic Radiology · Annapolis, MD
95357
John Park
Diagnostic Radiology · Annapolis, MD
94273
David Todd
Diagnostic Radiology · Annapolis, MD
78279
Jennifer Brown
Advanced Heart Failure and Transplant Cardiology · Annapolis, MD
77249
Daina Pack
Diagnostic Radiology · Annapolis, MD
75288
ADAMS, GEORGE74219
Wids Romeus
Internal Medicine · Annapolis, MD
64478
Amy Sarina
Diagnostic Radiology · Annapolis, MD
63202
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
LUMINIS HEALTH ANNE ARUNDEL MEDICAL CENTER, INC.174857
Am-Van Incorporated
Ambulance Service Provider · Lothian, MD
106322
George Odell
Diagnostic Radiology · Annapolis, MD
87219
Jason Dittrich
Diagnostic Radiology · Annapolis, MD
84185
WOLFLEY, LOYD73149
Procare Ambulance Of Maryland Inc
Ambulance Service Provider · Rosedale, MD
62184
Jeffrey Hirata
Diagnostic Radiology · Annapolis, MD
57117
Khawaja Farooq
Internal Medicine · Annapolis, MD
55436
Mark Sanchez
Internal Medicine · Annapolis, MD
54266
Christopher Myers
Diagnostic Radiology · Annapolis, MD
54149
Mark Radowich
Diagnostic Radiology · Annapolis, MD
54137
Grace Han
Internal Medicine · Annapolis, MD
52429
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.