Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Ann L Thomas, M.D., M.S.

NPI 1275910291 | Fairfield, CA

National rank
#8,011
Total services
2,247
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only18
Provider B only0
Total service gap2,247
Beneficiary gap919
Allowed amount gap$318,724.42

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
99213Established patient office or other outpatient visit, 20-29 minutes
418
0
418Provider A higher
92014Established patient complete exam of visual system
338
0
338Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
226
0
226Provider A higher
92134Imaging of retina
197
0
197Provider A higher
92133Imaging of optic nerve
183
0
183Provider A higher
92083Exam of visual field with extended testing
150
0
150Provider A higher
66984Removal of cataract with insertion of prosthetic lens
133
0
133Provider A higher
92250Photography of the retina
109
0
109Provider A higher
92136Measurement of corneal curvature and depth of eye
73
0
73Provider A higher
76519Ultrasound scan to determine eye length and lens power
68
0
68Provider A higher
76514Ultrasound scan of cornea to determine thickness
46
0
46Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
43
0
43Provider A higher
92004New patient complete exam of visual system
42
0
42Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
40
0
40Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
40
0
40Provider A higher
92020Exam of the internal drainage system of eye
36
0
36Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
21
0
21Provider A higher
67820Removal of eyelashes using forceps
18
0
18Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$221,254.65
Provider B total paymentNot available