Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Michael R Willman, DO

NPI 1033103916 | Snellville, GA

National rank
#8,681
Total services
2,028
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only16
Provider B only0
Total service gap2,028
Beneficiary gap725
Allowed amount gap$261,224.20

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
538
0
538Provider A higher
92014Established patient complete exam of visual system
259
0
259Provider A higher
92136Measurement of corneal curvature and depth of eye
208
0
208Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
158
0
158Provider A higher
92250Photography of the retina
150
0
150Provider A higher
66984Removal of cataract with insertion of prosthetic lens
136
0
136Provider A higher
92133Imaging of optic nerve
120
0
120Provider A higher
92083Exam of visual field with extended testing
110
0
110Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
61
0
61Provider A higher
92004New patient complete exam of visual system
61
0
61Provider A higher
92134Imaging of retina
44
0
44Provider A higher
92020Exam of the internal drainage system of eye
34
0
34Provider A higher
76514Ultrasound scan of cornea to determine thickness
27
0
27Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
27
0
27Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
16
0
16Provider A higher
65820Incision to improve eye fluid flow
13
0
13Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$186,871.71
Provider B total paymentNot available