RxDoctor Payments Data

Cary Presant, MD

Hematology & Oncology · West Covina, CANPI 1538109517

Payments from drug & device makers

$1,059in general payments, 2019–2025

Across 53 payments — averaging $19.98 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Astellas Pharma US Inc$215
  • Pfizer$175
  • Johnson & Johnson$113
  • Merck$74
  • AstraZeneca$61
  • Incyte Corporation$60
  • plus $360 from 12 others

What the payments were for

  • Food & beverage$78474%
  • Education$27526%

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

19
20
21
22
24

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.

How this compares

$1,059 in reported general payments places this provider in the 25th percentile of 1,363 hematology & oncology providers in California.

See all hematology & oncology providers in California

Medicare billing

Part B allowed, 2024
$831,563
Medicare patients
230
Services billed
32,711

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
FabrazymeAgalsidase Beta26$271,884
XtandiEnzalutamide20$267,867
CalquenceAcalabrutinib Maleate13$176,690
Hydroxyurea27$992
Tamoxifen Citrate15$680
Anastrozole22$573
Levothyroxine Sodium29$531
Gabapentin21$391
Ondansetron OdtOndansetron11$233
Letrozole12$201
Alprazolam12$162
Folic Acid12$157
Alendronate Sodium20$112
Azithromycin17$43

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
SanofiFabrazyme$19$271,88426 claims
Astellas Pharma US IncXtandi$215$267,86720 claims
AstraZenecaCalquence$61$176,69013 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 25th percentile of 1,363 hematology & oncology providers in California.

Other hematology & oncology in West Covina

See the full list for California

Where these figures come from

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