Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Carolyn P Butler, M.D.

NPI 1831156835 | Waukesha, WI

National rank
#7,433
Total services
2,464
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only12
Provider B only0
Total service gap2,464
Beneficiary gap1,368
Allowed amount gap$232,530.27

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
811
0
811Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
626
0
626Provider A higher
92083Exam of visual field with extended testing
231
0
231Provider A higher
92133Imaging of optic nerve
209
0
209Provider A higher
92134Imaging of retina
179
0
179Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
140
0
140Provider A higher
92004New patient complete exam of visual system
58
0
58Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
52
0
52Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
48
0
48Provider A higher
76514Ultrasound scan of cornea to determine thickness
22
0
22Provider A higher
92201Extended exam of the back part of the eye with retinal drawing
20
0
20Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
12
0
12Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$146,423.01
Provider B total paymentNot available