Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Daniel J Hammer, M.D.

NPI 1346575479 | Cincinnati, OH

National rank
#8,897
Total services
1,963
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only14
Provider B only0
Total service gap1,963
Beneficiary gap551
Allowed amount gap$232,244.06

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
484
0
484Provider A higher
92133Imaging of optic nerve
327
0
327Provider A higher
92083Exam of visual field with extended testing
285
0
285Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
248
0
248Provider A higher
92020Exam of the internal drainage system of eye
108
0
108Provider A higher
92136Measurement of corneal curvature and depth of eye
101
0
101Provider A higher
66984Removal of cataract with insertion of prosthetic lens
87
0
87Provider A higher
92014Established patient complete exam of visual system
82
0
82Provider A higher
65855Laser repair to improve eye fluid flow
49
0
49Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
31
0
31Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
29
0
29Provider A higher
92134Imaging of retina
25
0
25Provider A higher
65820Incision to improve eye fluid flow
18
0
18Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
14
0
14Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$167,423.17
Provider B total paymentNot available