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PROVIDER PROFILE · NPI 1578680070

John ZiskoM.D.

PRACTICEUPMC PRESBY SHADYSIDESee all providers at this practice →
Internal MedicinePittsburgh, PAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
83.8
Quality
70.5
Cost
75.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.37%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$62
Payment records
4
By payment type
Food and Beverage$62
PRESCRIBING · PART D · 2024
Total Rx claims
7,041
Beneficiaries
—
Total drug cost
$682K
Distinct drugs
128
Brand share
20.9%
Top prescribed drugs
Atorvastatin Calcium572 claims
Omeprazole254 claims
Lisinopril253 claims
Metformin Hcl213 claims
Pantoprazole Sodium205 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
371
Unique beneficiaries
—
Total services
531
Distinct HCPCS
8
Medicare payment
$35K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,434 Internal Medicine providers in PA — above median (cohort median 550).
REFERRAL NETWORK

Where John Zisko'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Janet Durick
Diagnostic Radiology · Pittsburgh, PA
48234
David Lobur
Hospitalist · Pittsburgh, PA
33171
Denise Alcantara
Internal Medicine · Virginia Beach, VA
31132
Rohan Naik
Internal Medicine · Pittsburgh, PA
31186
Elliott Gozansky
Diagnostic Radiology · Birmingham, AL
2996
Monica Mohile
Rheumatology · Willow Grove, PA
28174
Samer Alnabhan
Internal Medicine · Statesville, NC
28126
Glenn Andrews
Diagnostic Radiology · Pittsburgh, PA
2877
David Weber
Infectious Disease · Pittsburgh, PA
23151
RAO, BOYANAPALLI1852
David Levenson
Nephrology · Pittsburgh, PA
17146
Przemyslaw Sutkowski
Nephrology · Pittsburgh, PA
17245
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.