Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

John C Ellyn, MD

NPI 1952394330 | Charleston, SC

National rank
#12,786
Total services
873
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only8
Provider B only0
Total service gap873
Beneficiary gap381
Allowed amount gap$71,237.13

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
327
0
327Provider A higher
92133Imaging of optic nerve
142
0
142Provider A higher
92012Established patient problem focused exam of visual system
136
0
136Provider A higher
92134Imaging of retina
100
0
100Provider A higher
92083Exam of visual field with extended testing
91
0
91Provider A higher
92250Photography of the retina
22
0
22Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
21
0
21Provider A higher
92004New patient complete exam of visual system
19
0
19Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$46,699.76
Provider B total paymentNot available