RxDoctor Payments Data

David Chim, DO

Family Medicine · Los Angeles, CANPI 1346306388

Payments from drug & device makers

$1,269in general payments, 2019–2025

Across 49 payments — averaging $25.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AstraZeneca$215
  • GSK$152
  • Verona Pharma, Inc.$124
  • Lilly USA, LLC$114
  • Boehringer Ingelheim$113
  • Novo Nordisk$81
  • plus $470 from 11 others

What the payments were for

  • Food & beverage$1,269100%

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

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.

How this compares

$1,269 in reported general payments places this provider in the 75th percentile of 10,533 family medicine providers in California.

See all family medicine providers in California

Medicare billing

Part B allowed, 2024
$19,422
Medicare patients
107
Services billed
203

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
FarxigaDapagliflozin Propanediol16$15,574
VascepaIcosapent Ethyl12$3,710
Omega-3 Acid Ethyl Esters17$1,257
Raloxifene Hcl19$934
Atorvastatin Calcium78$717
Losartan Potassium61$664
Olmesartan Medoxomil21$496
Amlodipine Besylate67$441
Mometasone Furoate17$385
Metoprolol Succinate21$336
Rosuvastatin Calcium18$303
Ezetimibe11$287
Metformin Hcl32$227
Celecoxib27$215
Pravastatin Sodium20$182

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
AstraZenecaFarxiga$215$15,57416 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 75th percentile of 10,533 family medicine providers in California.

Other family medicine in Los Angeles

See the full list for California

Where these figures come from

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