Medicare FFS ophthalmology

Provider service volume comparison

Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.

Provider A

Yang Sun, MD

NPI 1215117296 | Stanford, CA

National rank
#11,794
Total services
1,122
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only10
Provider B only0
Total service gap1,122
Beneficiary gap358
Allowed amount gap$103,330.16

CPT/HCPCS service volume comparison

Rows compare visible public provider-service lines by Medicare FFS service count.

CPT/HCPCSDescriptionProvider A servicesProvider B servicesAbsolute differenceHigher Medicare FFS service volume
99214Established patient office or other outpatient visit, 30-39 minutes
376
0
376Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
234
0
234Provider A higher
92083Exam of visual field with extended testing
203
0
203Provider A higher
92133Imaging of optic nerve
155
0
155Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
47
0
47Provider A higher
66984Removal of cataract with insertion of prosthetic lens
26
0
26Provider A higher
92136Measurement of corneal curvature and depth of eye
18
0
18Provider A higher
92134Imaging of retina
17
0
17Provider A higher
92250Photography of the retina
15
0
15Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$73,925.55
Provider B total paymentNot available