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Russell Yang, MD

Gastroenterology · Honolulu, HINPI 1518993229

Payments from drug & device makers

$244,288in general payments, 2019–2025

Across 866 payments — averaging $282.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$230K
  • Boston Scientific$7K
  • Gilead$2K
  • Pfizer$1K
  • Johnson & Johnson$527
  • Madrigal Pharmaceuticals$480
  • plus $3K from 22 others

What the payments were for

  • Speaking & faculty fees$190,56378%
  • Travel & lodging$34,27514%
  • Food & beverage$19,1908%
  • Education$2610%

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

$244,288 in reported general payments places this provider in the 95th percentile of 71 gastroenterology providers in Hawaii.

See all gastroenterology providers in Hawaii

Medicare billing

Part B allowed, 2024
$86,307
Medicare patients
185
Services billed
736

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
LinzessLinaclotide147$191,170
CreonLipase/Protease/Amylase14$33,416
VemlidyTenofovir Alafenamide12$20,049
Omeprazole416$10,868
Dexlansoprazole DrDexlansoprazole28$9,968
Misoprostol45$4,660
Colestipol Hcl15$3,060
Rabeprazole Sodium34$1,559
Gavilyte-CPeg3350/Sod Sulf,bicarb,cl/Kcl93$1,401
Esomeprazole Magnesium19$1,346
Megestrol Acetate21$1,335
Cholestyramine LightCholestyramine15$1,063
Famotidine21$869
Pantoprazole Sodium27$731
Sulfasalazine DrSulfasalazine11$660

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
AbbVieLinzess, Creon$230,374$224,586161 claims
GileadVemlidy$2,401$20,04912 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 95th percentile of 71 gastroenterology providers in Hawaii.

Other gastroenterology in Honolulu

See the full list for Hawaii

Where these figures come from

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