Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Gregory J Johnson, M.D.

NPI 1063455020 | Wilmington, NC

National rank
#11,185
Total services
1,283
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only12
Provider B only0
Total service gap1,283
Beneficiary gap575
Allowed amount gap$106,358.61

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
363
0
363Provider A higher
92134Imaging of retina
229
0
229Provider A higher
92133Imaging of optic nerve
202
0
202Provider A higher
92083Exam of visual field with extended testing
85
0
85Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
78
0
78Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
65
0
65Provider A higher
92250Photography of the retina
61
0
61Provider A higher
92012Established patient problem focused exam of visual system
54
0
54Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
41
0
41Provider A higher
92020Exam of the internal drainage system of eye
30
0
30Provider A higher
92004New patient complete exam of visual system
23
0
23Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
16
0
16Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$52,233.42
Provider B total paymentNot available