RxDoctor Payments Data

Charles Lopez, MD

Medical Oncology · Portland, ORNPI 1851473060

Payments from drug & device makers

What this record shows

The money is spread across several categories — consulting fees (40.8%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. 4 manufacturers reported payments, led by Astellas Pharma US Inc at 49.8% of the total.

$16,024in general payments, 2019–2025

Across 20 payments — averaging $801.22 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Astellas Pharma US Inc$8K
  • Ipsen Biopharmaceuticals, Inc$7K
  • Pfizer$625
  • Genentech USA, Inc.$247
$5,278,195in research payments, 2019–2025

Across 461 payments — averaging $11,449 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.

  • Roche Products Limited$1.6M
  • Merck$701K
  • AstraZeneca$590K
  • Astellas Pharma Inc$568K
  • Servier Pharmaceuticals LLC$382K
  • Servier Bioinnovation$357K
  • plus $1.1M from 10 others

What the payments were for

  • Consulting fees$6,54541%
  • Speaking & faculty fees$5,87337%
  • Travel & lodging$2,81218%
  • Food & beverage$7955%

General payments by program year

19
20
23

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

$16,024 in reported general payments places this provider in the 80th percentile of 92 medical oncology providers in Oregon.

See all medical oncology providers in Oregon

Medicare billing

Part B allowed, 2024
$34,040
Medicare patients
90
Services billed
394

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
CreonLipase/Protease/Amylase13$37,565
EliquisApixaban13$14,293
Ursodiol17$575
Prochlorperazine Maleate26$487
Ondansetron Hcl39$309
Dexamethasone42$308
LoperamideLoperamide Hcl41$282
Oxycodone Hcl11$171

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
PfizerEliquis$625$14,29313 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 80th percentile of 92 medical oncology providers in Oregon.

Other medical oncology in Portland

See the full list for Oregon

Where these figures come from

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