RxDoctor Payments Data

Levon Djenderedjian, MD

Ophthalmology · Walnut Creek, CANPI 1952756256

Payments from drug & device makers

$2,492in general payments, 2019–2025

Across 68 payments — averaging $36.64 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$592
  • Oyster Point Pharma, Inc.$352
  • Johnson & Johnson Surgical Vision, Inc.$299
  • Sight Sciences, Inc.$293
  • Alcon$289
  • Aerie Pharmaceuticals, Inc.$210
  • plus $457 from 10 others

What the payments were for

  • Food & beverage$2,47499%
  • Education$181%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

General payments by program year

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

$2,492 in reported general payments places this provider in the 60th percentile of 2,513 ophthalmology providers in California.

See all ophthalmology providers in California

Medicare billing

Part B allowed, 2024
$492,994
Medicare patients
952
Services billed
3,533

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
LumiganBimatoprost78$35,268
XiidraLifitegrast27$33,864
RestasisCyclosporine30$30,022
VyzultaLatanoprostene Bunod32$17,946
RocklatanNetarsudil Mesylat/Latanoprost17$11,441
CombiganBrimonidine Tartrate/Timolol22$10,466
Cyclosporine14$7,188
Latanoprost528$5,340
Dorzolamide-TimololDorzolamide/Timolol/Pf24$4,942
SimbrinzaBrinzolamide/Brimonidine Tart13$4,826
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat162$3,191
Prednisolone Acetate104$2,939
Ketorolac Tromethamine155$2,725
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol25$2,481
Brimonidine Tartrate60$2,175

Paid to pharmacies, not to this prescriber.

Companies that both paid and supply prescribed drugs

These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.

CompanyPaid to this providerPart D cost of their drugs
AbbVieLumigan, Restasis, Combigan$592$75,756130 claims
Bausch & Lomb Americas Inc.Xiidra, Vyzulta$42$51,81159 claims
Aerie Pharmaceuticals, Inc.Rocklatan$210$11,44117 claims
AlconSimbrinza$289$4,82613 claims

Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 60th percentile of 2,513 ophthalmology providers in California.

Other ophthalmology in Walnut Creek

See the full list for California

Where these figures come from

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