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PROVIDER PROFILE · NPI 1821073305

Mary CishekM.D.

CardiologyAustin, TXI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 450056
Hospital
CCN 450865
Hospital
CCN 450867
Hospital
CCN 670056
Hospital
CCN 670080
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025
Total received
$320
Payment records
6
By payment type
Food and Beverage$320
Top paying entities
Food and Beverage$320
PRESCRIBING · PART D · 2024
Total Rx claims
4,406
Beneficiaries
—
Total drug cost
$1.6M
Distinct drugs
58
Brand share
23.1%
Top prescribed drugs
Metoprolol Succinate384 claims
Atorvastatin Calcium362 claims
Rosuvastatin Calcium288 claims
Carvedilol245 claims
Amlodipine Besylate240 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,898
Unique beneficiaries
—
Total services
2,471
Distinct HCPCS
15
Medicare payment
$169K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,379 Cardiology providers in TX — above median (cohort median 2,215).
REFERRAL NETWORK

Where Mary Cishek'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ASCENSION SETON2303,348
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
94422
City Of Austin
Ambulance Service Provider · Austin, TX
3878
John Barkley
Diagnostic Radiology · Austin, TX
30107
John Manning
Diagnostic Radiology · Austin, TX
30149
Zahir Momin
Internal Medicine · Austin, TX
20102
Vu Nguyen
Cardiology · Austin, TX
1879
Anna Dvorak
Pulmonary Disease · Austin, TX
18160
Suma Gowda
Internal Medicine · Austin, TX
17119
Vinoop Daggubati
Hospitalist · Austin, TX
1673
Mauricio Hong
Clinical Cardiac Electrophysiology · Austin, TX
1571
Donovan Sigerfoos
Internal Medicine · Austin, TX
1548
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.