RxDoctor Payments Data

Derek Delmonte, MD

Ophthalmology · Greensboro, NCNPI 1528225471

Payments from drug & device makers

What this record shows

This record is dominated by consulting fees: $18,850 of the $26,956 with a category attached, or 69.9%. Glaukos Corporation accounts for 73.2% of it on its own, with 20 other manufacturers making up the rest. 2025 is the largest year on record at $13,642, 6.7 times the $2,034 reported in 2019. Among ophthalmology clinicians in NC with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.

$26,956in general payments, 2019–2025

Across 136 payments — averaging $198.21 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Glaukos Corporation$20K
  • Johnson & Johnson Surgical Vision, Inc.$4K
  • Alcon$1K
  • AbbVie$323
  • Rxsight Inc$315
  • Bausch & Lomb Americas Inc.$197
  • plus $1K from 15 others

What the payments were for

  • Consulting fees$18,85070%
  • Travel & lodging$3,45013%
  • Food & beverage$4,65717%

General payments by program year

19
20
21
22
23
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.

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$26,956 in reported general payments places this provider in the 90th percentile of 588 ophthalmology providers in North Carolina.

See all ophthalmology providers in North Carolina

Medicare billing

Part B allowed, 2024
$101,566
Medicare patients
195
Services billed
504

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.

Most prescribed under Part D

DrugClaimsCost to plans & patients
Prednisolone Acetate340$17,382
ValacyclovirValacyclovir Hcl33$2,529
MoxifloxacinMoxifloxacin Hcl68$1,885
ErythromycinErythromycin Base21$162

Paid to pharmacies, not to this prescriber.

Other ophthalmology in Greensboro

See the full list for North Carolina

Where these figures come from

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