Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Christine Shieh, M.D.

NPI 1053631705 | Nashville, TN

National rank
#12,475
Total services
952
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only12
Provider B only0
Total service gap952
Beneficiary gap377
Allowed amount gap$102,627.21

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
364
0
364Provider A higher
92025Ct scan of cornea
112
0
112Provider A higher
99204New patient office or other outpatient visit, 45-59 minutes
86
0
86Provider A higher
92134Imaging of retina
70
0
70Provider A higher
92136Measurement of corneal curvature and depth of eye
67
0
67Provider A higher
66984Removal of cataract with insertion of prosthetic lens
55
0
55Provider A higher
92285Photography of content of eyes
30
0
30Provider A higher
92133Imaging of optic nerve
27
0
27Provider A higher
76514Ultrasound scan of cornea to determine thickness
26
0
26Provider A higher
66982Complex removal of cataract with insertion of prosthetic lens
20
0
20Provider A higher
765122d ultrasound scan of eye tissue and structures
15
0
15Provider A higher
68761Closure of tear duct opening using plug
12
0
12Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$78,603.82
Provider B total paymentNot available