Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Yiyun Zhou

NPI 1326501537 | Columbia, MD

National rank
#15,248
Total services
264
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only8
Provider B only0
Total service gap264
Beneficiary gap158
Allowed amount gap$31,952.70

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
92014Established patient complete exam of visual system
67
0
67Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
30
0
30Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
30
0
30Provider A higher
92012Established patient problem focused exam of visual system
28
0
28Provider A higher
92004New patient complete exam of visual system
20
0
20Provider A higher
92250Photography of the retina
17
0
17Provider A higher
92134Imaging of retina
15
0
15Provider A higher
76519Ultrasound scan to determine eye length and lens power
14
0
14Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$24,570.25
Provider B total paymentNot available