Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Thomas L Dahl, M.D.

NPI 1619090370 | Oak Ridge, TN

National rank
#6,451
Total services
2,857
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only11
Provider B only0
Total service gap2,857
Beneficiary gap961
Allowed amount gap$321,827.43

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
807
0
807Provider A higher
92136Measurement of corneal curvature and depth of eye
349
0
349Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
279
0
279Provider A higher
66984Removal of cataract with insertion of prosthetic lens
235
0
235Provider A higher
92133Imaging of optic nerve
172
0
172Provider A higher
92083Exam of visual field with extended testing
138
0
138Provider A higher
92004New patient complete exam of visual system
87
0
87Provider A higher
92134Imaging of retina
74
0
74Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
64
0
64Provider A higher
65855Laser repair to improve eye fluid flow
19
0
19Provider A higher
67820Removal of eyelashes using forceps
19
0
19Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$230,965.37
Provider B total paymentNot available