RxDoctor Payments Data

Gautam Vangipuram, MD

Retina Specialist · Pasadena, CANPI 1780052233

Payments from drug & device makers

$8,907in general payments, 2019–2025

Across 76 payments — averaging $117.19 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Regeneron$6K
  • Regeneron Healthcare Solutions, Inc.$741
  • Bausch & Lomb, A Division Of Bausch Health US, LLC$484
  • Alcon$461
  • Astellas Pharma US Inc$322
  • Novartis$196
  • plus $852 from 12 others

What the payments were for

  • Consulting fees$5,06857%
  • Travel & lodging$3474%
  • Food & beverage$3,45639%
  • Entertainment$230%

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

$8,907 in reported general payments places this provider in the 60th percentile of 187 retina specialist providers in California.

See all retina specialist providers in California

Medicare billing

Part B allowed, 2024
$313,900
Medicare patients
128
Services billed
1,657

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
LumiganBimatoprost15$4,478
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol11$1,869
Brimonidine Tartrate50$1,537
Prednisolone Acetate42$1,252
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat40$793
Latanoprost67$653
Ketorolac Tromethamine26$382
Ofloxacin12$100

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$190$4,47815 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 187 retina specialist providers in California.

Other retina specialist in Pasadena

See the full list for California

Where these figures come from

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