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PROVIDER PROFILE · NPI 1679852636

Ezenwa OnyemaMD

HospitalistHouston, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
242
Unique beneficiaries
—
Total services
407
Distinct HCPCS
3
Medicare payment
$41K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,047 Hospitalist providers in TX — below median (cohort median 457).
QUALITY · MIPS · 2024
Final MIPS score
84.1
Quality
69.2
Cost
73.6
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.38%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Ezenwa Onyema'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Louis Smith
Diagnostic Radiology · Washington, DC
53142
Magali Tshiamala
Internal Medicine · Burlington, MA
45116
Am-Van Incorporated
Ambulance Service Provider · Lothian, MD
3892
James Mcfadden
Diagnostic Radiology · Washington, DC
3779
Thomas Dziedzic
Diagnostic Radiology · Wilmington, NC
3466
Javad Khalilzadeh
Internal Medicine · Washington, DC
3361
Mark Kotlarewsky
Internal Medicine · Washington, DC
30119
Namik Haveric
Diagnostic Radiology · Washington, DC
3049
Emily Sosnoski
Diagnostic Radiology · Washington, DC
2735
JINDAL, KALPANA27108
Alan Ost
Diagnostic Radiology · Washington, DC
2754
Erin O'neill
Diagnostic Radiology · Washington, DC
2360
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$107
Payment records
3
By payment type
Food and Beverage$107
Top paying entities
Food and Beverage$107