Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Donald P Glaser, M.D.

NPI 1124236062 | Anderson, SC

National rank
#5,711
Total services
3,236
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only16
Provider B only0
Total service gap3,236
Beneficiary gap1,018
Allowed amount gap$480,922.06

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
99214Established patient office or other outpatient visit, 30-39 minutes
765
0
765Provider A higher
66984Removal of cataract with insertion of prosthetic lens
365
0
365Provider A higher
92136Measurement of corneal curvature and depth of eye
272
0
272Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
252
0
252Provider A higher
92250Photography of the retina
223
0
223Provider A higher
92134Imaging of retina
199
0
199Provider A higher
92133Imaging of optic nerve
193
0
193Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
145
0
145Provider A higher
92083Exam of visual field with extended testing
132
0
132Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
84
0
84Provider A higher
76514Ultrasound scan of cornea to determine thickness
47
0
47Provider A higher
65820Incision to improve eye fluid flow
34
0
34Provider A higher
68841Insertion of drug delivery implant into tear duct of eye
25
0
25Provider A higher
92014Established patient complete exam of visual system
18
0
18Provider A higher
65855Laser repair to improve eye fluid flow
15
0
15Provider 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$356,297.42
Provider B total paymentNot available