Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Andrew J Gillies, MD

NPI 1174520563 | Dedham, MA

National rank
#6,321
Total services
2,926
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only15
Provider B only0
Total service gap2,926
Beneficiary gap1,465
Allowed amount gap$417,964.18

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
92014Established patient complete exam of visual system
892
0
892Provider A higher
92012Established patient problem focused exam of visual system
554
0
554Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
278
0
278Provider A higher
92133Imaging of optic nerve
246
0
246Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
170
0
170Provider A higher
92134Imaging of retina
168
0
168Provider A higher
66984Removal of cataract with insertion of prosthetic lens
149
0
149Provider A higher
92136Measurement of corneal curvature and depth of eye
126
0
126Provider A higher
92083Exam of visual field with extended testing
84
0
84Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
53
0
53Provider A higher
92025Ct scan of cornea
42
0
42Provider A higher
92004New patient complete exam of visual system
37
0
37Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
20
0
20Provider A higher
92002New patient problem focused exam of visual system
15
0
15Provider A higher
99203New patient office or other outpatient visit, 30-44 minutes
11
0
11Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$301,521.59
Provider B total paymentNot available