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PROVIDER PROFILE · NPI 1124223771

Esther Chang

OphthalmologyNorfolk, VAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050113
Hospital
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
327
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
7
Brand share
19.3%
Top prescribed drugs
Latanoprost192 claims
Dorzolamide Hcl/Timolol Maleat39 claims
Brimonidine Tartrate26 claims
Tobramycin/Dexamethasone24 claims
Prednisolone Acetate19 claims
QUALITY · MIPS · 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 Esther 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). 9 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SENTARA HOSPITALS93200
SENTARA HOSPITALS4370
SOBEL, ARLEEN31125
Christopher Kuc
Optometry · Lexington, KY
2447
Virginia Surgery Center, Llc
Ambulatory Surgical Center · Norfolk, VA
1621
Douglas Weitzman
Family Practice · Carrollton, VA
1586
Jane Derrig
Rheumatology · Suffolk, VA
1331
Nicholas Frank
Certified Registered Nurse Anesthetist (CRNA) · Manteo, NC
1330
Daria Piotrowski
Podiatry · Hampton, VA
1119
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SENTARA HOSPITALS102205
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
6296
SENTARA HOSPITALS4360
TAN, SIGMUND41148
Sentara Obici Ambulatory Surgery, Llc
Ambulatory Surgical Center · Suffolk, VA
40106
SENTARA HOSPITALS3958
Christopher Kuc
Optometry · Lexington, KY
2850
Bayview Physician Services, Pc
Clinical Laboratory · Suffolk, VA
2740
SOBEL, ARLEEN2386
Virginia Surgery Center, Llc
Ambulatory Surgical Center · Norfolk, VA
1953
MARYVIEW HOSPITAL LLC1726
William Jackson
Family Practice · Suffolk, VA
1433
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.