Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Rachel D Ellyn, MD

NPI 1669966040 | Ladson, SC

National rank
#14,490
Total services
420
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only10
Provider B only0
Total service gap420
Beneficiary gap192
Allowed amount gap$45,278.75

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
99204New patient office or other outpatient visit, 45-59 minutes
53
0
53Provider A higher
92133Imaging of optic nerve
47
0
47Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
46
0
46Provider A higher
92020Exam of the internal drainage system of eye
41
0
41Provider A higher
76514Ultrasound scan of cornea to determine thickness
39
0
39Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
36
0
36Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
31
0
31Provider A higher
99284Emergency department visit with moderate level of medical decision making
29
0
29Provider A higher
99283Emergency department visit with low level of medical decision making
15
0
15Provider A higher
92083Exam of visual field with extended testing
12
0
12Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$35,234.66
Provider B total paymentNot available