RxDoctor Payments Data

Preethi John, MD

Medical Oncology · Dallas, TXNPI 1841553518

Payments from drug & device makers

$175,031in general payments, 2019–2025

Across 219 payments — averaging $799.23 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Puma Biotechnology, Inc.$118K
  • Genentech, Inc.$51K
  • Novartis$2K
  • Lilly USA, LLC$2K
  • Daiichi Sankyo Inc.$992
  • AstraZeneca$544
  • plus $1K from 20 others

What the payments were for

  • Consulting fees$1,75026%
  • Food & beverage$3,02745%
  • Education$371%
  • Other$1,85028%

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

$175,031 in reported general payments places this provider in the 60th percentile of 495 medical oncology providers in Texas.

See all medical oncology providers in Texas

Medicare billing

Part B allowed, 2024
$2,006,806
Medicare patients
562
Services billed
86,317

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
IbrancePalbociclib29$612,101
VerzenioAbemaciclib39$603,321
KisqaliRibociclib Succinate16$265,586
Letrozole321$6,828
Anastrozole277$5,088
Exemestane21$3,208
Tamoxifen Citrate56$1,044
Gabapentin48$642
Prochlorperazine Maleate12$153
Olanzapine21$150
Ondansetron OdtOndansetron14$121
Potassium Chloride14$61
Duloxetine Hcl14$25
Sertraline Hcl11$6

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
PfizerIbrance$91$612,10129 claims
Lilly USA, LLCVerzenio, Olanzapine$1,767$603,47160 claims
NovartisKisqali$1,895$265,58616 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 495 medical oncology providers in Texas.

Other medical oncology in Dallas

See the full list for Texas

Where these figures come from

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