Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Daryl J Zelenak, DO

NPI 1962419267 | West Branch, MI

National rank
#3,403
Total services
5,199
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only20
Provider B only0
Total service gap5,199
Beneficiary gap764
Allowed amount gap$587,601.49

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
J2777Injection, faricimab-svoa, 0.1 mg
1,980
0
1,980Provider A higher
92014Established patient complete exam of visual system
646
0
646Provider A higher
92134Imaging of retina
404
0
404Provider A higher
92136Measurement of corneal curvature and depth of eye
293
0
293Provider A higher
66984Removal of cataract with insertion of prosthetic lens
272
0
272Provider A higher
92012Established patient problem focused exam of visual system
215
0
215Provider A higher
92083Exam of visual field with extended testing
184
0
184Provider A higher
92133Imaging of optic nerve
155
0
155Provider A higher
92250Photography of the retina
152
0
152Provider A higher
67028Injection of drug into eye
150
0
150Provider A higher
J0178Injection, aflibercept, 1 mg
136
0
136Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
103
0
103Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
78
0
78Provider A higher
92020Exam of the internal drainage system of eye
71
0
71Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
66
0
66Provider A higher
J3590Unclassified biologics
60
0
60Provider A higher
92004New patient complete exam of visual system
52
0
52Provider A higher
66988Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye
31
0
31Provider A higher
65855Laser repair to improve eye fluid flow
21
0
21Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
18
0
18Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$449,094.36
Provider B total paymentNot available