Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Obinna C Umunakwe, MD

NPI 1528422615 | Nashville, TN

National rank
#9,526
Total services
1,768
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only18
Provider B only0
Total service gap1,768
Beneficiary gap380
Allowed amount gap$206,746.99

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
99214Established patient office or other outpatient visit, 30-39 minutes
362
0
362Provider A higher
92083Exam of visual field with extended testing
215
0
215Provider A higher
92133Imaging of optic nerve
139
0
139Provider A higher
92020Exam of the internal drainage system of eye
137
0
137Provider A higher
92134Imaging of retina
122
0
122Provider A higher
76514Ultrasound scan of cornea to determine thickness
89
0
89Provider A higher
92014Established patient complete exam of visual system
83
0
83Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
82
0
82Provider A higher
66984Removal of cataract with insertion of prosthetic lens
80
0
80Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
79
0
79Provider A higher
92136Measurement of corneal curvature and depth of eye
65
0
65Provider A higher
92136Measurement of corneal curvature and depth of eye
45
0
45Provider A higher
92004New patient complete exam of visual system
41
0
41Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
22
0
22Provider A higher
65855Laser repair to improve eye fluid flow
19
0
19Provider A higher
65820Incision to improve eye fluid flow
18
0
18Provider A higher
92012Established patient problem focused exam of visual system
18
0
18Provider A higher
66180Creation of shunt to improve eye fluid flow using tissue graft
16
0
16Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$155,930.51
Provider B total paymentNot available