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PROVIDER PROFILE · NPI 1336128602

Jack LeyaMD

GastroenterologyMaywood, ILI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$43
Payment records
1
By payment type
Food and Beverage$43
PRESCRIBING · PART D · 2024
Total Rx claims
13
Beneficiaries
—
Total drug cost
$787
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Sodium, Potassium,mag Sulfates13 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
163
Unique beneficiaries
—
Total services
174
Distinct HCPCS
6
Medicare payment
$17K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 606 Gastroenterology providers in IL — bottom quintile (cohort median 726).
REFERRAL NETWORK

Where Jack Leya'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). 20 inbound referrers · 29 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LOYOLA UNIVERSITY MEDICAL CENTER171909
Xianzhong Ding
Pathology · Maywood, IL
3167
ZHOU, YI2856
Ferdinand Leya
Internal Medicine · Maywood, IL
25123
NPI 10534805332058
Agnieszka Pietrzak
Anesthesiology · Chicago, IL
1938
Cassie Ishmael
Certified Registered Nurse Anesthetist (CRNA) · O'fallon, IL
1949
Ann Briggs
Certified Registered Nurse Anesthetist (CRNA) · Hoffman Estates, IL
1966
Nancy Budorick
Diagnostic Radiology · Maywood, IL
1831
ATIEH, MOHAMMED1637
Joseph Marinaro
Certified Registered Nurse Anesthetist (CRNA) · Maywood, IL
1537
Jeffrey Hartwig
Anesthesiology · Maywood, IL
1447
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
LOYOLA UNIVERSITY MEDICAL CENTER2701,791
Yelena Polyakov
Certified Registered Nurse Anesthetist (CRNA) · Evanston, IL
2261
Karen Adams
Certified Registered Nurse Anesthetist (CRNA) · Maywood, IL
2160
Parag Amin
Interventional Radiology · Maywood, IL
2060
BENYA, RICHARD1963
Joseph Yacoub
Diagnostic Radiology · Maywood, IL
1840
Dariusz Borys
Pathology · Sacramento, CA
1738
NPI 10534805331744
Ferdinand Leya
Internal Medicine · Maywood, IL
1677
MEHROTRA, SWATI1641
Julius Pawlowski
Anesthesiology · Maywood, IL
1637
Joao Fernando Kazan Tannus
Diagnostic Radiology · Elk Grove Village, IL
1538
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.