Medicare FFS ophthalmology

Provider service volume comparison

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

Provider A

Nambi Nallasamy, M.D.

NPI 1295096071 | Ann Arbor, MI

Provider B

No provider selected.

Shared CPT/HCPCS0Visible service rows found for both providers

Provider A only16

Provider B only0

Total service gap1,072

Beneficiary gap366

Allowed amount gap$165,153.19

Rows compare visible public provider-service lines by Medicare FFS service count.

CPT/HCPCS	Description	Provider A services	Absolute difference	Higher Medicare FFS service volume
99214	Established patient office or other outpatient visit, 30-39 minutes	424	424	Provider A higher
92285	Photography of content of eyes	74	74	Provider A higher
99204	New patient office or other outpatient visit, 45-59 minutes	68	68	Provider A higher
68841	Insertion of drug delivery implant into tear duct of eye	67	67	Provider A higher
66984	Removal of cataract with insertion of prosthetic lens	60	60	Provider A higher
92136	Measurement of corneal curvature and depth of eye	45	45	Provider A higher
92132	Imaging of front third of eye	29	29	Provider A higher
92025	Ct scan of cornea	26	26	Provider A higher
92134	Imaging of retina	26	26	Provider A higher
99213	Established patient office or other outpatient visit, 20-29 minutes	26	26	Provider A higher
65756	Transplantation of outer layer of corneal tissue	24	24	Provider A higher
66761	Creation of eye fluid drainage tracts in iris using a laser, per session	20	20	Provider A higher
66982	Complex removal of cataract with insertion of prosthetic lens	18	18	Provider A higher
76512	2d ultrasound scan of eye tissue and structures	18	18	Provider A higher
92014	Established patient complete exam of visual system	12	12	Provider A higher
92133	Imaging of optic nerve	11	11	Provider A higher

Largest visible gaps5Rows sorted by shared rows first, then service-volume difference

Provider A total payment$124,645.18

Provider B total paymentNot available