Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Steven D Chang, M.D.

NPI 1174598239 | Ventura, CA

National rank
#2,428
Total services
7,410
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only16
Provider B only0
Total service gap7,410
Beneficiary gap1,687
Allowed amount gap$934,813.29

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
2,304
0
2,304Provider A higher
68761Closure of tear duct opening using plug
2,153
0
2,153Provider A higher
92014Established patient complete exam of visual system
1,016
0
1,016Provider A higher
92136Measurement of corneal curvature and depth of eye
281
0
281Provider A higher
67820Removal of eyelashes using forceps
275
0
275Provider A higher
66984Removal of cataract with insertion of prosthetic lens
262
0
262Provider A higher
92083Exam of visual field with extended testing
239
0
239Provider A higher
92004New patient complete exam of visual system
231
0
231Provider A higher
92250Photography of the retina
218
0
218Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
169
0
169Provider A higher
65855Laser repair to improve eye fluid flow
49
0
49Provider A higher
92002New patient problem focused exam of visual system
46
0
46Provider A higher
92071Fitting of contact lens for treatment of eye surface disease
45
0
45Provider A higher
67840Removal of growth of eyelid
26
0
26Provider A higher
65210Removal of foreign body from external eye (conjunctiva or sclera)
23
0
23Provider A higher
68810Insertion of probe into nasal tear duct
14
0
14Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$686,050.15
Provider B total paymentNot available