Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

John B Cason, M.D.

NPI 1255494001 | Phoenix, AZ

National rank
#8,617
Total services
2,050
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only17
Provider B only0
Total service gap2,050
Beneficiary gap638
Allowed amount gap$377,646.57

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
92136Measurement of corneal curvature and depth of eye
381
0
381Provider A higher
66984Removal of cataract with insertion of prosthetic lens
374
0
374Provider A higher
92004New patient complete exam of visual system
205
0
205Provider A higher
92014Established patient complete exam of visual system
195
0
195Provider A higher
92134Imaging of retina
165
0
165Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
149
0
149Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
116
0
116Provider A higher
92025Ct scan of cornea
103
0
103Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
56
0
56Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
35
0
35Provider A higher
92133Imaging of optic nerve
31
0
31Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
23
0
23Provider A higher
99212Established patient office or other outpatient visit, 10-19 minutes
22
0
22Provider A higher
92083Exam of visual field with extended testing
17
0
17Provider A higher
76514Ultrasound scan of cornea to determine thickness
15
0
15Provider A higher
68761Closure of tear duct opening using plug
11
0
11Provider A higher
92020Exam of the internal drainage system of eye
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$284,104.54
Provider B total paymentNot available