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PROVIDER PROFILE · NPI 1164518742

John Rizzo

OphthalmologyRidley Park, PAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Rizzo'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). 13 inbound referrers · 24 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CROZER-CHESTER MEDICAL CENTER154296
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Norristown, PA
79127
Howard Gitter
Cardiology · Ridley Park, PA
2461
STEWART, MICHAEL1649
Gurpreet Kochar
Cardiology · Drexel Hill, PA
1532
John Ruffini
Ophthalmology · Ridley Park, PA
1528
RIDDLE MEMORIAL HOSPITAL1419
Samuel Ruby
Cardiology · Ridley Park, PA
1331
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1314
DELAWARE COUNTY MEMORIAL HOSPITAL1322
Elizabeth Ziegler
Family Practice · Collegeville, PA
1120
John Fanning
Family Practice · Ridley Park, PA
1123
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CROZER-CHESTER MEDICAL CENTER166284
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Norristown, PA
97160
John Ruffini
Ophthalmology · Ridley Park, PA
46115
Frank Adamo
Podiatry · Folsom, PA
2737
MERCY CATHOLIC MEDICAL CENTER OF SOUTHEASTERN PA2751
Samuel Ruby
Cardiology · Ridley Park, PA
2032
Howard Gitter
Cardiology · Ridley Park, PA
1846
Lawrence Levit
Anesthesiology · Upland, PA
1821
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1719
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA1719
RIDDLE MEMORIAL HOSPITAL1521
DELAWARE COUNTY MEMORIAL HOSPITAL1532
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.