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PROVIDER PROFILE · NPI 1174527659

Stephen IonnaM.D.

GastroenterologyCincinnati, OHI
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
$572
Payment records
47
By payment type
Food and Beverage$572
PRESCRIBING · PART D · 2024
Total Rx claims
1,386
Beneficiaries
—
Total drug cost
$957K
Distinct drugs
32
Brand share
24.0%
Top prescribed drugs
Pantoprazole Sodium472 claims
Omeprazole142 claims
Famotidine72 claims
Diphenoxylate Hcl/Atropine61 claims
Dicyclomine Hcl49 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 360001
Hospital
CCN 360163
Hospital
CCN 360236
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,072
Unique beneficiaries
—
Total services
1,104
Distinct HCPCS
11
Medicare payment
$143K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 553 Gastroenterology providers in OH — top quintile (cohort median 554).
REFERRAL NETWORK

Where Stephen Ionna'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). 33 inbound referrers · 73 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MERCY HEALTH - ANDERSON HOSPITAL LLC205431
Jonathan Rock
Pathology · Columbus, OH
93201
BETHESDA HOSPITAL INC58138
James Weber
Diagnostic Radiology · Cincinnati, OH
4375
Rakesh Gupta
General Practice · Batavia, OH
4384
William Strub
Diagnostic Radiology · Cincinnati, OH
4366
Shannon Horvath
Nurse Practitioner · Cincinnati, OH
3468
Muhammad Gill
Interventional Cardiology · Cincinnati, OH
3070
Anthony Asher
Diagnostic Radiology · Columbus, OH
2848
Stephen Meyers
Cardiology · Batavia, OH
2665
NPI 11644065592448
Kenneth Berg
Emergency Medicine · Cincinnati, OH
2243
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MERCY HEALTH - ANDERSON HOSPITAL LLC5601,405
CHRIST HOSPITAL92240
Laboratory Corporation Of America Holdings
Clinical Laboratory · Dublin, OH
63122
RUBIN, JONATHAN62116
Rakesh Gupta
General Practice · Batavia, OH
5597
BETHESDA HOSPITAL INC5299
MERCY HEALTH - CLERMONT HOSPITAL LLC52113
Olga Bohn
Pathology · Modesto, CA
48105
James Weber
Diagnostic Radiology · Cincinnati, OH
4581
William Strub
Diagnostic Radiology · Cincinnati, OH
4283
Kevin Weber
Diagnostic Radiology · Cincinnati, OH
4273
Timothy Jenkins
Diagnostic Radiology · Orlando, FL
3964
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.