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PROVIDER PROFILE · NPI 1598756793

Benjamin ChangMD

PRACTICEEYEGUYS LLPSee all providers at this practice →
OphthalmologyGarden City, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
1,703
Beneficiaries
—
Total drug cost
$132K
Distinct drugs
15
Brand share
21.1%
Top prescribed drugs
Prednisolone Acetate383 claims
Ofloxacin339 claims
Latanoprost293 claims
Dorzolamide Hcl/Timolol Maleat119 claims
Ketorolac Tromethamine110 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$444
Payment records
17
By payment type
Food and Beverage$444
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,421
Unique beneficiaries
—
Total services
6,288
Distinct HCPCS
24
Medicare payment
$930K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,438 Ophthalmology providers in NY — top quintile (cohort median 1,869).
REFERRAL NETWORK

Where Benjamin Chang'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
97238
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
52108
Frederic Mendelsohn
Psychiatry & Neurology · Ronkonkoma, NY
4751
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
4470
Thierry Hufnagel
Ophthalmology · Garden City, NY
3247
NYU LANGONE HOSPITALS2241
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2030
NORTH SHORE UNIVERSITY HOSPITAL1824
ST. FRANCIS HOSPITAL1428
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1329
Yury Blitsman
Anesthesiology · Rockville Centre, NY
1220
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.