Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Christian A Mehregan, MD

NPI 1669900031 | East Lansing, MI

National rank
#10,483
Total services
1,481
VS
Provider B

Choose provider

No provider selected.

Search providers
Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only16
Provider B only0
Total service gap1,481
Beneficiary gap435
Allowed amount gap$189,839.61

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
356
0
356Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
177
0
177Provider A higher
92133Imaging of optic nerve
171
0
171Provider A higher
92083Exam of visual field with extended testing
162
0
162Provider A higher
92136Measurement of corneal curvature and depth of eye
130
0
130Provider A higher
92020Exam of the internal drainage system of eye
105
0
105Provider A higher
66984Removal of cataract with insertion of prosthetic lens
103
0
103Provider A higher
92014Established patient complete exam of visual system
82
0
82Provider A higher
76514Ultrasound scan of cornea to determine thickness
33
0
33Provider A higher
65820Incision to improve eye fluid flow
24
0
24Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
20
0
20Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
19
0
19Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
16
0
16Provider A higher
65855Laser repair to improve eye fluid flow
15
0
15Provider A higher
92134Imaging of retina
13
0
13Provider A higher
92004New patient complete exam of visual system
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$141,891.77
Provider B total paymentNot available