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PROVIDER PROFILE · NPI 1174774426

Marek Krysztofiak

Internal MedicineChicago, ILI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 100256
Hospital
CCN 100264
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
540
Unique beneficiaries
—
Total services
908
Distinct HCPCS
6
Medicare payment
$83K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,790 Internal Medicine providers in IL — above median (cohort median 760).
PRESCRIBING · PART D · 2024
Total Rx claims
57
Beneficiaries
—
Total drug cost
$515
Distinct drugs
4
Brand share
21.1%
Top prescribed drugs
Oxycodone Hcl23 claims
Albuterol Sulfate12 claims
Cephalexin11 claims
Metoprolol Succinate11 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Marek Krysztofiak'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). 37 inbound referrers · 96 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
County Of Pasco Office Clerk Board Of County Commissioners
Ambulance Service Provider · Land O Lakes, FL
132401
Jesus Velez Velez
Interventional Radiology · Caguas, PR
93542
Shaival Thakore
Internal Medicine · Hudson, FL
80597
Alexander Fernandez
Diagnostic Radiology · Tampa, FL
70290
ASSIF, SAID63497
Darshan Patel
Clinical Cardiac Electrophysiology · Hudson, FL
49128
Francia Guerrero
Internal Medicine · South Miami, FL
42324
Domenick Sorresso
Pulmonary Disease · Hudson, FL
36214
Rami Akel
Cardiology · Hudson, FL
30154
Constanza Gutierrez
Diagnostic Radiology · Austin, TX
2880
NPI 105331924427120
Michael Loguidice
Emergency Medicine · Lutz, FL
2681
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
HCA HEALTH SERVICES OF FLORIDA, INC.295752
Jesus Velez Velez
Interventional Radiology · Caguas, PR
146806
Kiran Chavda
Diagnostic Radiology · Palm Harbor, FL
143864
Lifefleet Southeast Inc
Ambulance Service Provider · Tampa, FL
96323
Francia Guerrero
Internal Medicine · South Miami, FL
60942
Shaival Thakore
Internal Medicine · Hudson, FL
56387
ASSIF, SAID56548
Khaja Zaki
Hospitalist · New Port Richey, FL
55167
Darshan Patel
Clinical Cardiac Electrophysiology · Hudson, FL
52173
Komali Tungaturty
Internal Medicine · Camden, NJ
52469
Alexander Fernandez
Diagnostic Radiology · Tampa, FL
45235
Cornell Overbeeke
Diagnostic Radiology · Gulf Breeze, FL
4080
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.