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PROVIDER PROFILE · NPI 1134265168

Ann CzarnikM.D.

PRACTICEUNION MEMORIAL HOSPITALSee all providers at this practice →
Emergency MedicineAustin, TXI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 450056
Hospital
CCN 450431
Hospital
CCN 450718
Hospital
CCN 450801
Hospital
CCN 450809
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$83
Payment records
2
By payment type
Education$60
Food and Beverage$23
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
402
Unique beneficiaries
—
Total services
413
Distinct HCPCS
4
Medicare payment
$38K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,447 Emergency Medicine providers in TX — above median (cohort median 308).
PRESCRIBING · PART D · 2024
Total Rx claims
58
Beneficiaries
—
Total drug cost
$228
Distinct drugs
4
Brand share
58.6%
Top prescribed drugs
Hydrocodone/Acetaminophen20 claims
Amoxicillin/Potassium Clav14 claims
Cyclobenzaprine Hcl12 claims
Prednisone12 claims
REFERRAL NETWORK

Where Ann Czarnik'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). 10 inbound referrers · 79 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ASCENSION SETON75186
ASCENSION PROVIDENCE52106
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
50112
City Of Austin
Ambulance Service Provider · Austin, TX
46113
ASCENSION SETON2375
Shahab Hyder
Internal Medicine · Sunset Valley, TX
1525
David Leake
Diagnostic Radiology · Austin, TX
1327
ASCENSION SETON1222
Zahir Momin
Internal Medicine · Austin, TX
1232
Daniel Levesque
Hospitalist · Austin, TX
1117
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ASCENSION SETON303685
City Of Austin
Ambulance Service Provider · Austin, TX
139264
John Williams
Diagnostic Radiology · Austin, TX
54109
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
51150
John Manning
Diagnostic Radiology · Austin, TX
3674
Acadian Ambulance Service Of Texas Llc
Ambulance Service Provider · Beaumont, TX
3568
Joshua Abramowitz
Diagnostic Radiology · Austin, TX
2849
Inayat Momin
Internal Medicine · Austin, TX
2592
Philip Jackson
Internal Medicine · Austin, TX
2454
Kushmit Grewal
Internal Medicine · Phoenix, AZ
2470
Tanisha Hamilton
Internal Medicine · Dallas, TX
2360
Sonia Bhatia
Internal Medicine · Austin, TX
2384
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.