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PROVIDER PROFILE · NPI 1962590562

Marwan NasirM.D.

PRACTICEJEROME R ELK, MDSee all providers at this practice →
PathologyHouston, TXI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
605
Unique beneficiaries
—
Total services
1,298
Distinct HCPCS
13
Medicare payment
$32K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,018 Pathology providers in TX — above median (cohort median 1,193).
QUALITY · MIPS · 2024
Final MIPS score
86.5
Quality
81.4
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.49%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Marwan Nasir'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). 56 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TOMBALL TEXAS HOSPITAL COMPANY LLC430707
NPI 1184685679154170
Brian Werner
Anesthesiology · Cypress, TX
6372
Arvind Reddy
Gastroenterology · Tomball, TX
60208
Rajeshwar Abrol
Gastroenterology · Tomball, TX
52135
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
4797
Todd Nelson
Anesthesiology · Houston, TX
4559
Timothy Osborn
Anesthesiology · Brenham, TX
4449
Madelyn Vuong
Diagnostic Radiology · Houston, TX
4146
Yo Yoon
Anesthesiology · Spring, TX
4151
Paul Evans
Diagnostic Radiology · Houston, TX
4048
Jose Spencer
Diagnostic Radiology · Katy, TX
3962
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.