Healthcare provider profile · identity verified

Jeffrey Kim-Wayne Gin, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · COVINA, CA · NPI 1225140759

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Jeffrey Kim-Wayne Gin, M.D. received $709.21 in general payments during 2025 across 33 reported records.

Salix Pharmaceuticals, a division of Bausch Health US, LLC accounted for 20.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 17 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Ozempic, Xifaxan.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Trulicity by this doctor in 2024.

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 73 claims for Ozempic by this doctor in 2024.

PFIZER INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Eliquis by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported XIFAXAN as an associated drug or biological on 101901 records involving 33018 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Xifaxan by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$709.21

33 reported records · 12 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $145.2420.5%92025
Novo Nordisk Inc Unresolved — no canonical attribution shown $93.5513.2%42025
Amgen Inc. Unresolved — no canonical attribution shown $90.6012.8%42025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $79.8711.3%32025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $57.228.1%32025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $57.078.1%32025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $45.626.4%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $31.924.5%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $31.894.5%12025
Abbott Laboratories Unresolved — no canonical attribution shown $26.843.8%12025
PFIZER INC. Unresolved — no canonical attribution shown $26.463.7%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $22.933.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$709.2133

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $145.24 9 2025
Source payment records
  • 2025-01-14 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $12.04 · Open Payments source
  • 2025-01-23 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $18.71 · Open Payments source
  • 2025-03-13 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.39 · Open Payments source
  • 2025-03-21 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.84 · Open Payments source
  • 2025-04-28 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $9.10 · Open Payments source
  • 2025-05-05 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $11.09 · Open Payments source
  • 2025-06-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.29 · Open Payments source
  • 2025-06-17 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.92 · Open Payments source
  • 2025-07-08 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $10.86 · Open Payments source
REPATHA
Normalized: repatha
Biological Amgen Inc. $59.40 3 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $57.22 3 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $57.07 3 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $52.22 2 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $45.62 2 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $45.08 2 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $31.92 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $31.89 1 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $31.20 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $26.84 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $26.46 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $26.46 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $26.46 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $22.93 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $22.74 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $22.74 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
JARDIANCE
jardiance
2025 Jardiance 2024 24 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 73 exact normalized Medicare Part D
XIFAXAN
xifaxan
2025 Xifaxan 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
24 11
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
73 15
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
46 12
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 XIFAXAN
open payments reported associated product
CMS Open Payments — General Payments
101901 supporting records · 33018 recipient NPIs · example record 1231775337
Xifaxan · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium364110
LisinoprilLisinopril25571
Metformin HclMetformin Hcl25077
Amlodipine BesylateAmlodipine Besylate21757
OmeprazoleOmeprazole21251
AlprazolamAlprazolam20331
IbuprofenIbuprofen19340
Tamsulosin HclTamsulosin Hcl17944
Albuterol Sulfate HfaAlbuterol Sulfate17851
Levothyroxine SodiumLevothyroxine Sodium16545
Zolpidem TartrateZolpidem Tartrate15617
Losartan PotassiumLosartan Potassium14845
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13536
Metoprolol SuccinateMetoprolol Succinate12436
SimvastatinSimvastatin12336
GabapentinGabapentin12129
AzithromycinAzithromycin10769
FurosemideFurosemide10537
Trazodone HclTrazodone Hcl10527
HydrochlorothiazideHydrochlorothiazide9926
Pantoprazole SodiumPantoprazole Sodium9626
Fluticasone PropionateFluticasone Propionate9130
ClopidogrelClopidogrel Bisulfate9019
LorazepamLorazepam8515
Tramadol HclTramadol Hcl8028
Triamcinolone AcetonideTriamcinolone Acetonide8028
Metoprolol TartrateMetoprolol Tartrate7324
OzempicSemaglutide7315
MethylprednisoloneMethylprednisolone7232
Rosuvastatin CalciumRosuvastatin Calcium6818
GlipizideGlipizide6721
AtenololAtenolol6618
Ciprofloxacin HclCiprofloxacin Hcl6634
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen66suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide6319
MirtazapineMirtazapine58suppressed
Alendronate SodiumAlendronate Sodium5517
CarvedilolCarvedilol5315
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine4914
FamotidineFamotidine4920
Acetaminophen-CodeineAcetaminophen With Codeine4711
EliquisApixaban4612
Duloxetine HclDuloxetine Hcl45suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4511
BaclofenBaclofen4413
Benazepril HclBenazepril Hcl42suppressed
CephalexinCephalexin4224
FinasterideFinasteride42suppressed
Memantine HclMemantine Hcl42suppressed
Quetiapine FumarateQuetiapine Fumarate39suppressed
TopiramateTopiramate39suppressed
Clonidine HclClonidine Hcl3813
Cyclobenzaprine HclCyclobenzaprine Hcl3811
Ondansetron OdtOndansetron3814
Pravastatin SodiumPravastatin Sodium37suppressed
Fluoxetine HclFluoxetine Hcl3612
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3611
Diclofenac SodiumDiclofenac Sodium35suppressed
Donepezil HclDonepezil Hcl35suppressed
Hydralazine HclHydralazine Hcl35suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine34suppressed
Escitalopram OxalateEscitalopram Oxalate34suppressed
Sertraline HclSertraline Hcl34suppressed
Venlafaxine Hcl ErVenlafaxine Hcl34suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2912
Divalproex SodiumDivalproex Sodium29suppressed
Meclizine HclMeclizine Hcl2912
Pramipexole DihydrochloridePramipexole Di-Hcl29suppressed
Potassium ChloridePotassium Chloride28suppressed
Enalapril MaleateEnalapril Maleate26suppressed
KetoconazoleKetoconazole25suppressed
NaproxenNaproxen25suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads24suppressed
JardianceEmpagliflozin2411
Montelukast SodiumMontelukast Sodium24suppressed
Paroxetine HclParoxetine Hcl24suppressed
Wixela InhubFluticasone Propion/Salmeterol23suppressed
XareltoRivaroxaban23suppressed
Oxybutynin ChlorideOxybutynin Chloride22suppressed
XifaxanRifaximin22suppressed
LevetiracetamLevetiracetam21suppressed
MounjaroTirzepatide21suppressed
Nifedipine ErNifedipine21suppressed
ValsartanValsartan20suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1914
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr19suppressed
IndomethacinIndomethacin19suppressed
MethocarbamolMethocarbamol19suppressed
AllopurinolAllopurinol18suppressed
Citalopram HbrCitalopram Hydrobromide18suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
Humulin 70-30Insulin Nph Hum/Reg Insulin Hm18suppressed
Terbinafine HclTerbinafine Hcl18suppressed
Ventolin HfaAlbuterol Sulfate18suppressed
Doxazosin MesylateDoxazosin Mesylate17suppressed
Humulin N KwikpenInsulin Nph Human Isophane17suppressed
Olmesartan MedoxomilOlmesartan Medoxomil17suppressed
TrulicityDulaglutide17suppressed
Dicyclomine HclDicyclomine Hcl16suppressed
JanuviaSitagliptin Phosphate16suppressed
PhenobarbitalPhenobarbital16suppressed
Pioglitazone HclPioglitazone Hcl16suppressed
PregabalinPregabalin16suppressed
Glipizide ErGlipizide15suppressed
LansoprazoleLansoprazole15suppressed
Mometasone FuroateMometasone Furoate15suppressed
Sildenafil CitrateSildenafil Citrate15suppressed
SsdSilver Sulfadiazine15suppressed
Tolterodine Tartrate ErTolterodine Tartrate15suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog14suppressed
Diltiazem HclDiltiazem Hcl14suppressed
JanumetSitagliptin Phos/Metformin Hcl14suppressed
Propranolol HclPropranolol Hcl14suppressed
BumetanideBumetanide13suppressed
ClonazepamClonazepam13suppressed
LactuloseLactulose13suppressed
LetrozoleLetrozole13suppressed
MyrbetriqMirabegron13suppressed
PrimidonePrimidone13suppressed
Terazosin HclTerazosin Hcl13suppressed
Tolterodine TartrateTolterodine Tartrate13suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
LubiprostoneLubiprostone12suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic12suppressed
Potassium Citrate ErPotassium Citrate12suppressed
Testosterone CypionateTestosterone Cypionate12suppressed
TradjentaLinagliptin12suppressed
Azelastine HclAzelastine Hcl11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
InvokanaCanagliflozin11suppressed
LoperamideLoperamide Hcl11suppressed
LovastatinLovastatin11suppressed
MupirocinMupirocin11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $709.21 · 33 records Salix Pharmaceuticals, a division of Bausch Health US, LLC ABRYSVO, AIRSUPRA, COMIRNATY, FREESTYLE LIBRE 3, JARDIANCE, JOURNAVX, KRYSTEXXA, OTEZLA, Ozempic, PREVNAR 20, REPATHA, REXULTI, Rybelsus, TRELEGY ELLIPTA, Wegovy, XIFAXAN, ZORYVE 6
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error