Medicare Data on Physicians

David B Greenman M.D. (Ophthalmology)

Individual Data

300 Billingsley Rd
Suite 109
Charlotte 28211-1084 NC US

Accepts Medicare patients

NPI Number: 1801850342

View other providers of Ophthalmology in 28211


Description Number Unique Unique/Day Allowed amount Submitted std Payment std
After cataract laser surgery 90 78 90 306.59 1530 0 239.13 22.483
Injection eye drug 424 71 328 96.522 1015.672 256.165 75.948 19.965
Treatment of retina 12 12 12 490.41 2200 0 381.25 30.971
Treatment of retinal lesion 25 18 25 983.59 2590 0 786.87 0
Echo exam of eye thickness 52 52 52 13.83 100 0 10.585 2.134
Eye exam new patient 104 104 104 137.67 179 0 86.049 42.229
Eye exam established pat 898 612 898 78.41 104 0 56.192 18.303
Eye exam & treatment 217 208 217 113.8 158 0 78.843 29.367
Special eye evaluation 53 53 53 25.29 84 0 19.015 4.671
Visual field examination(s) 13 12 13 65.28 130 0 44.186 18.841
Visual field examination(s) 138 137 138 83.91 184 0 62.488 14.548
Cmptr ophth img optic nerve 137 137 137 42.58 100 0 31.939 8.069
Cptr ophth dx img post segmt 459 164 459 42.58 100 0 32.035 7.721
Ophthalmic biometry 27 27 27 80.0 100 0 59.679 16.763
Eye exam with photos 170 92 104 128.85 451 0 101.116 11.376
Eye exam with photos 388 337 388 64.04 145 0 48.662 10.681
Office/outpatient visit new 45 45 45 153.15 246 0 117.11 23.166
Office/outpatient visit est 34 28 34 67.17 95 0 45.689 18.232
Unclassified biologics 274 64 267 407.093 454.967 818.118 325.498 579.032
Aflibercept injection 94 18 47 980.5 1198.936 328.274 784.4 0

Explanation of columns

  • Number: Number of services provided; note that the metrics used to count the number provided can vary from service to service.
  • Unique: Number of distinct Medicare beneficiaries (patients) receiving the service.
  • Unique / day: Number of distinct Medicare beneficiary/per day services. Since a given beneficiary may receive multiple services of the same type (e.g., single vs. multiple cardiac stents) on a single day, this metric removes double-counting from the line service count to identify whether a unique service occurred.
  • Allowed amount: Average of the Medicare allowed amount for the service; this figure is the sum of the amount Medicare pays, the deductible and coinsurance amounts that the beneficiary is responsible for paying, and any amounts that a third party is responsible for paying.
  • Submitted: Average of the charges that the provider submitted for the service.
  • Payment: Average amount that Medicare paid after deductible and coinsurance amounts have been deducted for the line item service.