Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

William Trotter, M.D.

NPI 1447290515 | Ventura, CA

National rank
#8,598
Total services
2,056
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only9
Provider B only0
Total service gap2,056
Beneficiary gap700
Allowed amount gap$267,151.75

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
92014Established patient complete exam of visual system
594
0
594Provider A higher
92012Established patient problem focused exam of visual system
531
0
531Provider A higher
92133Imaging of optic nerve
261
0
261Provider A higher
92083Exam of visual field with extended testing
208
0
208Provider A higher
92136Measurement of corneal curvature and depth of eye
141
0
141Provider A higher
92134Imaging of retina
120
0
120Provider A higher
66984Removal of cataract with insertion of prosthetic lens
91
0
91Provider A higher
92004New patient complete exam of visual system
42
0
42Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
32
0
32Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$185,745.67
Provider B total paymentNot available