Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Gary P Barth, M.D.

NPI 1992783237 | Healdsburg, CA

National rank
#7,451
Total services
2,458
VS
Provider B

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Shared CPT/HCPCS0Visible service rows found for both providers
Provider A only18
Provider B only0
Total service gap2,458
Beneficiary gap681
Allowed amount gap$411,418.99

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
99204New patient office or other outpatient visit, 45-59 minutes
275
0
275Provider A higher
92136Measurement of corneal curvature and depth of eye
259
0
259Provider A higher
92014Established patient complete exam of visual system
212
0
212Provider A higher
V2632Posterior chamber intraocular lens
184
0
184Provider A higher
J2280Injection, moxifloxacin, 100 mg
182
0
182Provider A higher
99152Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
178
0
178Provider A higher
64708Release of arm or leg nerve
149
0
149Provider A higher
64727Release of nerve using operating microscope
146
0
146Provider A higher
66984Removal of cataract with insertion of prosthetic lens
146
0
146Provider A higher
99213Established patient office or other outpatient visit, 20-29 minutes
133
0
133Provider A higher
66821Removal of recurring cataract in lens capsule using a laser
114
0
114Provider A higher
92134Imaging of retina
113
0
113Provider A higher
92012Established patient problem focused exam of visual system
78
0
78Provider A higher
92004New patient complete exam of visual system
62
0
62Provider A higher
99212Established patient office or other outpatient visit, 10-19 minutes
33
0
33Provider A higher
66984Removal of cataract with insertion of prosthetic lens
23
0
23Provider A higher
92002New patient problem focused exam of visual system
17
0
17Provider A higher
92133Imaging of optic nerve
14
0
14Provider A higher
Largest visible gaps5Rows sorted by shared rows first, then service-volume difference
Provider A total payment$305,268.80
Provider B total paymentNot available