Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Emily J Zimmerman

NPI 1922106798 | New York, NY

National rank
#14,702
Total services
375
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only8
Provider B only0
Total service gap375
Beneficiary gap121
Allowed amount gap$48,600.60

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
99213Established patient office or other outpatient visit, 20-29 minutes
102
0
102Provider A higher
92133Imaging of optic nerve
53
0
53Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
39
0
39Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
34
0
34Provider A higher
92083Exam of visual field with extended testing
32
0
32Provider A higher
92020Exam of the internal drainage system of eye
23
0
23Provider A higher
92136Measurement of corneal curvature and depth of eye
17
0
17Provider A higher
76514Ultrasound scan of cornea to determine thickness
15
0
15Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$36,035.10
Provider B total paymentNot available