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PROVIDER PROFILE · NPI 1144394461

Katy LonerganM.D.

PRACTICEUT SOUTHWESTERNSee all providers at this practice →
CardiologyDallas, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
1,991
Beneficiaries
—
Total drug cost
$406K
Distinct drugs
32
Brand share
22.4%
Top prescribed drugs
Atorvastatin Calcium314 claims
Apixaban198 claims
Amlodipine Besylate169 claims
Losartan Potassium158 claims
Metoprolol Succinate151 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 450015
Hospital
CCN 450044
Hospital
QUALITY · MIPS · 2024
Final MIPS score
82.9
Quality
70.2
Cost
72.8
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.33%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,340
Unique beneficiaries
—
Total services
1,599
Distinct HCPCS
15
Medicare payment
$84K
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
$153
Payment records
1
By payment type
Food and Beverage$153
REFERRAL NETWORK

Where Katy Lonergan'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). 106 inbound referrers · 207 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS5431,450
Jason Busigo
Diagnostic Radiology · Dallas, TX
182531
Bradley Strout
Diagnostic Radiology · Dallas, TX
179525
TASIAN, BERGE163455
Sharon Reimold
Cardiology · Dallas, TX
105378
Mary Brickner
Cardiology · Dallas, TX
103341
NPI 124530107687414
Richard Batz
Diagnostic Radiology · Dallas, TX
86211
Stephen Kircher
Diagnostic Radiology · Dallas, TX
86222
Aslan Turer
Interventional Cardiology · Dallas, TX
82297
Ravindra Sarode
Pathology · Dallas, TX
81228
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS70109
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS5121,412
DALLAS COUNTY HOSPITAL DISTRICT274843
Jason Busigo
Diagnostic Radiology · Dallas, TX
225756
TASIAN, BERGE166624
Bradley Strout
Diagnostic Radiology · Dallas, TX
160437
Lone Star Ambulance 1, Llc
Ambulance Service Provider · Corpus Christi, TX
102222
Mohammad Sarwar
Diagnostic Radiology · Dallas, TX
102253
NPI 1245301076100362
Susan Matulevicius
Cardiology · Dallas, TX
97332
Richard Batz
Diagnostic Radiology · Dallas, TX
90185
Stephen Kircher
Diagnostic Radiology · Dallas, TX
86189
Mary Brickner
Cardiology · Dallas, TX
86311
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.