Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Eric H Chan, M.D.

NPI 1427443316 | Riverside, CA

National rank
#12,642
Total services
908
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only12
Provider B only0
Total service gap908
Beneficiary gap280
Allowed amount gap$127,482.74

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
204
0
204Provider A higher
92012Established patient problem focused exam of visual system
152
0
152Provider A higher
92133Imaging of optic nerve
97
0
97Provider A higher
92083Exam of visual field with extended testing
96
0
96Provider A higher
66984Removal of cataract with insertion of prosthetic lens
47
0
47Provider A higher
92004New patient complete exam of visual system
47
0
47Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
38
0
38Provider A higher
92136Measurement of corneal curvature and depth of eye
37
0
37Provider A higher
92020Exam of the internal drainage system of eye
36
0
36Provider A higher
92134Imaging of retina
35
0
35Provider A higher
76514Ultrasound scan of cornea to determine thickness
19
0
19Provider A higher
92250Photography of the retina
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$93,930.07
Provider B total paymentNot available