Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Robert S Grosserode, MD

NPI 1982748232 | Antioch, CA

National rank
#7,274
Total services
2,522
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only13
Provider B only0
Total service gap2,522
Beneficiary gap1,299
Allowed amount gap$289,760.16

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
996
0
996Provider A higher
92012Established patient problem focused exam of visual system
438
0
438Provider A higher
92083Exam of visual field with extended testing
211
0
211Provider A higher
92133Imaging of optic nerve
202
0
202Provider A higher
99212Established patient office or other outpatient visit, 10-19 minutes
186
0
186Provider A higher
92004New patient complete exam of visual system
142
0
142Provider A higher
92083Exam of visual field with extended testing
80
0
80Provider A higher
92133Imaging of optic nerve
80
0
80Provider A higher
99212Established patient office or other outpatient visit, 10-19 minutes
54
0
54Provider A higher
76514Ultrasound scan of cornea to determine thickness
36
0
36Provider A higher
92012Established patient problem focused exam of visual system
21
0
21Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
18
0
18Provider A higher
92002New patient problem focused exam of visual system
13
0
13Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$195,071.77
Provider B total paymentNot available