Healthparse · one physician, every lens

Warren Chang, M.D.

Ophthalmology·Bloomington, IN·NPI 1902888662
Ophthalmology
Specialty
Top 2%
Part B volume
$777
Industry payments
87
MIPS score

Medicare utilization, prescribing, referral networks, industry payments, quality, and compliance for one physician — fused from CMS public records. Click any lens to open its full dataset.

CareTracePractice volume
14,236
Part B services
$1.8M
Medicare payment
lowest volumepeer medianhighest
Busier than 98% of 236 Ophthalmology providers in IN
See full utilization detail→
CareTracePrescribing
1,270
Part D claims
$143K
total drug cost
54% brand-name46% generic
Erythromycin Base
272
Latanoprost
224
Timolol Maleate
135
Tobramycin/Dexamethasone
92
Brimonidine Tartrate
74
top drugs by Part D claims
See full prescribing profile→
CareTraceReferral network
↗ Outbound partners0
0 shared beneficiaries
↘ Inbound partners47
1,791 shared beneficiaries
Explore the referral network→
Open PaymentsIndustry payments
$777
from drug & device makers
27
payments
Food and Beverage
$777
payments by nature of transfer
See every payment→
QualityQPP / MIPS
87/ 100
Exceptional
MIPS final score of 87 / 100. Group participation.
See quality scoring→
Healthparse hospitalsHospital affiliations
No hospital affiliations on record in CMS data.
ProviderScoreCompliance
Clear
No exclusions found on OIG LEIE, state Medicaid, or board lists.
View full screening record→