Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

David R Gwynn, M.D

NPI 1003837766 | Mission Viejo, CA

National rank
#13,557
Total services
663
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only12
Provider B only0
Total service gap663
Beneficiary gap333
Allowed amount gap$112,335.97

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
99214Established patient office or other outpatient visit, 30-39 minutes
163
0
163Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
97
0
97Provider A higher
92014Established patient complete exam of visual system
68
0
68Provider A higher
66984Removal of cataract with insertion of prosthetic lens
53
0
53Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
46
0
46Provider A higher
92012Established patient problem focused exam of visual system
41
0
41Provider A higher
92083Exam of visual field with extended testing
39
0
39Provider A higher
92136Measurement of corneal curvature and depth of eye
38
0
38Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
35
0
35Provider A higher
92133Imaging of optic nerve
27
0
27Provider A higher
92134Imaging of retina
25
0
25Provider A higher
92004New patient complete exam of visual system
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$83,200.07
Provider B total paymentNot available