npidexNPI registry + Medicare data

YANG SUN, MD

Glaucoma Specialist (Ophthalmology) Physician · STANFORD, CA

Individual Active NPI 1215117296

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20244671,462$648,106$156,960$114,552
20233581,122$294,087$103,330$73,926
2022279865$292,295$96,579$69,194

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more438$111$79
92133Imaging of optic nerve233$25$17
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more233$75$47
92083Exam of visual field with extended testing226$31$23
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more76$150$98
66984Removal of cataract with insertion of prosthetic lens63$664$522
92134Imaging of retina52$29$21
92136Measurement of corneal curvature and depth of eye44$35$28
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more18$92$65
66982Complex removal of cataract with insertion of prosthetic lens17$900$717
92025Ct scan of cornea16$23$18
92250Photography of the retina13$24$16

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Glaucoma Specialist (Ophthalmology) Physician207WX0009X✓A96850CA
Ophthalmology Physician207W00000X4301094206MI
Ophthalmology Physician207W00000XA96850CA
Ophthalmology Physician207W00000X01068759AIN

Medicare eligibility

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

Other Glaucoma Specialist (Ophthalmology) Physician providers in California

See all Glaucoma Specialist (Ophthalmology) Physician providers in California →

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