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PROVIDER PROFILE · NPI 1285602607

Sriram NathanM.D.

PRACTICECENTER FOR ADVANCED HEART FAILURESee all providers at this practice →
CardiologyHouston, TXI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 450068
Hospital
CCN 450147
Hospital
CCN 450184
Hospital
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
Total Rx claims
4,932
Beneficiaries
—
Total drug cost
$852K
Distinct drugs
78
Brand share
17.1%
Top prescribed drugs
Pantoprazole Sodium356 claims
Warfarin Sodium313 claims
Amlodipine Besylate220 claims
Atorvastatin Calcium220 claims
Losartan Potassium206 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
458
Unique beneficiaries
—
Total services
1,131
Distinct HCPCS
11
Medicare payment
$65K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,379 Cardiology providers in TX — below median (cohort median 2,215).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1,000
Payment records
11
By payment type
Food and Beverage$1,000
REFERRAL NETWORK

Where Sriram Nathan'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 · 116 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Daniel Ocazionez Trujillo
Diagnostic Radiology · Houston, TX
1151,283
OLDHAM, SANDRA991,011
GREGORIC, IGOR79354
Catalin Loghin
Cardiology · Houston, TX
77392
Poyee Tung
Cardiology · Houston, TX
73471
Asadullah Khan
Nephrology · Houston, TX
681,082
David Mcpherson
Cardiology · Houston, TX
68378
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
611,405
Francisco Fuentes
Cardiology · Houston, TX
59254
Kristofer Charlton-Ouw
Vascular Surgery · Houston, TX
53308
William Goins
Infectious Disease · Houston, TX
43528
Gwendolyn Hubbell
Diagnostic Radiology · Baltimore, MD
40201
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MEMORIAL HERMANN HEALTH SYSTEM3455,949
Pranav Loyalka
Cardiology · Houston, TX
1672,222
Biswajit Kar
Cardiology · Houston, TX
1381,101
Heinrich Taegtmeyer
Cardiology · Houston, TX
122612
Indranee Rajapreyar
Advanced Heart Failure and Transplant Cardiology · Birmingham, AL
1191,517
Emma Ferguson
Diagnostic Radiology · Houston, TX
1171,274
Daniel Ocazionez Trujillo
Diagnostic Radiology · Houston, TX
1041,111
OLDHAM, SANDRA85912
AU, JASON84684
Patrick Kee
Cardiology · Humble, TX
76367
Olasimbo Chiadika
Cardiology · Houston, TX
73298
Susan Laing
Cardiology · Houston, TX
72276
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.