Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Sheridan Lam, M.D.

NPI 1689673964 | Lombard, IL

National rank
#3,036
Total services
5,792
VS
Provider B

Choose provider

No provider selected.

Search providers
Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only13
Provider B only0
Total service gap5,792
Beneficiary gap1,851
Allowed amount gap$634,312.77

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
1,784
0
1,784Provider A higher
92012Established patient problem focused exam of visual system
1,114
0
1,114Provider A higher
92134Imaging of retina
745
0
745Provider A higher
92133Imaging of optic nerve
465
0
465Provider A higher
92250Photography of the retina
414
0
414Provider A higher
92083Exam of visual field with extended testing
354
0
354Provider A higher
92136Measurement of corneal curvature and depth of eye
252
0
252Provider A higher
92004New patient complete exam of visual system
229
0
229Provider A higher
66984Removal of cataract with insertion of prosthetic lens
202
0
202Provider A higher
68761Closure of tear duct opening using plug
78
0
78Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
60
0
60Provider A higher
92002New patient problem focused exam of visual system
44
0
44Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
21
0
21Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$451,502.90
Provider B total paymentNot available