RxDoctor Payments Data

Benjamin Kramer, MD

Ophthalmology · Charlotte, NCNPI 1053504399

Payments from drug & device makers

$1,088in general payments, 2019–2025

Across 23 payments — averaging $47.31 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • US Retina LLC$814
  • Oyster Point Pharma, Inc.$71
  • Dompe US, Inc.$48
  • Sun Pharmaceutical Industries Inc.$46
  • Glaukos Corporation$33
  • Amgen$31
  • plus $47 from 2 others

What the payments were for

  • Food & beverage$27525%
  • Ownership interest$81475%

General payments by program year

19
20
21
22
24
25

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

How this compares

$1,088 in reported general payments places this provider in the 40th percentile of 588 ophthalmology providers in North Carolina.

See all ophthalmology providers in North Carolina

Medicare billing

Part B allowed, 2024
$14,447
Medicare patients
66
Services billed
142

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Other ophthalmology in Charlotte

See the full list for North Carolina

Where these figures come from

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