Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Thanh M Nguyen, MD

NPI 1083118087 | Chambersburg, PA

National rank
#10,515
Total services
1,473
VS
Provider B

Choose provider

No provider selected.

Search providers
Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only13
Provider B only0
Total service gap1,473
Beneficiary gap501
Allowed amount gap$276,123.70

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
92136Measurement of corneal curvature and depth of eye
337
0
337Provider A higher
99214Established patient office or other outpatient visit, 30-39 minutes
289
0
289Provider A higher
66984Removal of cataract with insertion of prosthetic lens
273
0
273Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
151
0
151Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
70
0
70Provider A higher
92134Imaging of retina
69
0
69Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
62
0
62Provider A higher
92020Exam of the internal drainage system of eye
47
0
47Provider A higher
92083Exam of visual field with extended testing
47
0
47Provider A higher
92133Imaging of optic nerve
32
0
32Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
27
0
27Provider A higher
92285Photography of content of eyes
15
0
15Provider A higher
76514Ultrasound scan of cornea to determine thickness
14
0
14Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$209,815.07
Provider B total paymentNot available