Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Nancy J Alison, M.D.

NPI 1679566962 | Johnson City, TN

National rank
#12,955
Total services
830
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only10
Provider B only0
Total service gap830
Beneficiary gap404
Allowed amount gap$92,712.71

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
92012Established patient problem focused exam of visual system
344
0
344Provider A higher
92014Established patient complete exam of visual system
117
0
117Provider A higher
92133Imaging of optic nerve
78
0
78Provider A higher
92136Measurement of corneal curvature and depth of eye
62
0
62Provider A higher
66984Removal of cataract with insertion of prosthetic lens
55
0
55Provider A higher
92083Exam of visual field with extended testing
55
0
55Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
24
0
24Provider A higher
92134Imaging of retina
19
0
19Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
19
0
19Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
19
0
19Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$64,967.62
Provider B total paymentNot available