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PROVIDER PROFILE · NPI 1093958258

Yi ZhangM.D., PH.D.

PRACTICETEMPLESee all providers at this practice →
OphthalmologyPhiladelphia, PAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
81.2
Quality
49.7
Cost
74.2
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 390026
Hospital
CCN 390027
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$241
Payment records
4
By payment type
Food and Beverage$241
Top paying entities
Food and Beverage$241
PRESCRIBING · PART D · 2024
Total Rx claims
236
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
6
Brand share
16.9%
Top prescribed drugs
Prednisolone Acetate78 claims
Ketorolac Tromethamine50 claims
Dorzolamide Hcl/Timolol Maleat40 claims
Timolol Maleate25 claims
Brimonidine Tartrate23 claims
REFERRAL NETWORK

Where Yi Zhang'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). 4 inbound referrers · 6 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
3145
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2238
Union Hospital Of Cecil County
Clinical Laboratory · Elkton, MD
1429
Matthew Katz
Ophthalmology · Nashville, TN
1424
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2029
Matthew Katz
Ophthalmology · Nashville, TN
2029
Alexandre Gauthier
Ophthalmology · Warrenton, VA
1720
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
1426
GREATER BALTIMORE MEDICAL CENTER, INC.1219
UPPER CHESAPEAKE MEDICAL CENTER, INC.1117
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
884
Unique beneficiaries
—
Total services
1,782
Distinct HCPCS
10
Medicare payment
$281K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 810 Ophthalmology providers in PA — above median (cohort median 1,854).