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PROVIDER PROFILE · NPI 1356377915

Premswarup ImmarajM.D.

PRACTICEDAVID L REX MD PASee all providers at this practice →
Emergency MedicineHuntsville, TXI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
194
Unique beneficiaries
—
Total services
205
Distinct HCPCS
4
Medicare payment
$18K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,447 Emergency Medicine providers in TX — below median (cohort median 308).
PRESCRIBING · PART D · 2024
Total Rx claims
27
Beneficiaries
—
Total drug cost
$50
Distinct drugs
2
Brand share
51.9%
Top prescribed drugs
Acetaminophen With Codeine14 claims
Prednisone13 claims
QUALITY · MIPS · 2024
Final MIPS score
78.9
Quality
71.7
Cost
80.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.16%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Premswarup Immaraj'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). 13 inbound referrers · 54 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WALKER COUNTY HOSPITAL CORPORATION136268
Nicholas Flippin
Diagnostic Radiology · Killeen, TX
2542
Kenneth Close
Diagnostic Radiology · Bryan, TX
2029
EIKENHORST, RONALD1834
Mehmet Gurgun
Diagnostic Radiology · Beaumont, TX
1628
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
1538
Azalea Bunch
Nurse Practitioner · Tomball, TX
1314
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
1338
Martin Gilliland
Family Practice · Jasper, TX
1341
Syed Jafri
Family Practice · Houston, TX
1216
Earle Thornhill
Internal Medicine · Beaumont, TX
1230
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
1121
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CHRISTUS HEALTH SOUTHEAST TEXAS99218
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON97230
Rajendrakumar Desai
Diagnostic Radiology · Angleton, TX
56140
Walker County
Ambulance Service Provider · Huntsville, TX
4988
WALKER COUNTY HOSPITAL CORPORATION4482
HOSPITAL SERVICE DISTRICT NO1 PARISH OF AVOYELLES STATE OF LOUISIANA41153
Harbans Singh
Diagnostic Radiology · Angleton, TX
3989
Angleton Area Emergency Medical Corps Inc
Ambulance Service Provider · Angleton, TX
3572
CP AMBULANCE SERVICES LLC3584
Robert Morrison
Diagnostic Radiology · Beaumont, TX
3457
Salim Dabaghi
Cardiology · Angleton, TX
2779
Eric Appelt
Diagnostic Radiology · Bryan, TX
2647
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.