npidexNPI registry + Medicare data

HEATHER CHANG, M.D.

Ophthalmology Physician · ARCADIA, CA

Individual Active NPI 1982898409

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20245163,304$663,293$318,631$249,392
20235453,796$760,149$351,579$274,570
20224202,835$586,507$273,451$210,515

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
92134Imaging of retina811$47$37
92201Extended exam of the back part of the eye with retinal drawing463$28$22
67028Injection of drug into eye412$131$104
J7999Compounded drug, not otherwise classified387$93$74
92012Established patient problem focused exam of visual system323$105$82
92014Established patient complete exam of visual system252$148$111
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more192$105$83
92250Photography of the retina106$42$33
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more102$147$107
92004New patient complete exam of visual system73$175$135
92235Exam of retinal blood vessels using a special camera after injection of a dye43$198$161
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more36$190$136

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Ophthalmology Physician207W00000X✓A103063CA
Ophthalmology Physician207W00000XMD448260PA
Retina Specialist (Ophthalmology) Physician207WX0107X287240NY
Retina Specialist (Ophthalmology) Physician207WX0107XMD448260PA

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Ophthalmology Physician providers in California

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.