npidexNPI registry + Medicare data

SARAH CHANG, MD

Ophthalmology Physician · GREENBELT, MD

Individual Active NPI 1790280402

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20243501,235$382,888$181,722$134,434
2023258925$267,815$131,028$96,804
20222763$15,270$7,638$5,757

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more271$100$75
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more180$142$94
92136Measurement of corneal curvature and depth of eye156$50$38
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more100$180$120
92083Exam of visual field with extended testing99$72$54
92133Imaging of optic nerve96$40$28
66984Removal of cataract with insertion of prosthetic lens91$554$440
92134Imaging of retina78$45$33
92250Photography of the retina25$42$32
66821Removal of recurring cataract in lens capsule using a laser24$380$297
92014Established patient complete exam of visual system24$141$69
92020Exam of the internal drainage system of eye22$31$18

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Ophthalmology Physician207W00000X✓D0092875MD

Medicare eligibility

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

Other Ophthalmology Physician providers in Maryland

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