Healthcare provider profile · identity verified

Bo Chen, M.D

Allopathic & Osteopathic Physicians|Internal Medicine · NEW YORK, NY · NPI 1356434104

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 Bo Chen, M.D received $3,230.83 in general payments during 2025 across 80 reported records.

Gilead Sciences, Inc. accounted for 38.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Creon, Gemtesa, Jardiance, Kerendia, Trelegy Ellipta, Vemlidy, Zenpep.

ABBVIE 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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 130 claims for Creon by this doctor in 2024.

ABBVIE 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 79 claims for Linzess by this doctor in 2024.

Aimmune Therapeutics, 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 ZENPEP as an associated drug or biological on 32144 records involving 12432 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Zenpep by this doctor in 2024.

Amgen 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Prolia by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 136 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported NEXIUM as an associated drug or biological on 464 records involving 299 distinct recipient NPIs. Public Medicare Part D data also shows 126 claims for Nexium by this doctor in 2024.

Bayer Healthcare Pharmaceuticals 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 Kerendia as an associated drug or biological on 138674 records involving 48458 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Kerendia by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 132 claims for Jardiance by this doctor in 2024.

Gilead Sciences, 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 Vemlidy as an associated drug or biological on 782 records involving 554 distinct recipient NPIs. Public Medicare Part D data also shows 207 claims for Vemlidy by this doctor in 2024.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 47 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Trelegy Ellipta 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 132 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Trulicity by this doctor in 2024.

Sumitomo Pharma America, 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 GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 80 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$3,230.83

80 reported records · 16 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $1,248.8338.6%272025
Amgen Inc. Unresolved — no canonical attribution shown $494.8215.3%72025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $370.1811.5%32025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $202.456.3%62025
Exact Sciences Corporation Unresolved — no canonical attribution shown $182.985.7%82025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $171.335.3%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $105.333.3%52025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $82.432.5%42025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $75.732.3%42025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $63.892.0%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $62.951.9%22025
ABBVIE INC. Unresolved — no canonical attribution shown $56.401.8%32025
Seqirus USA Inc Unresolved — no canonical attribution shown $54.991.7%32025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $23.800.7%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $18.140.6%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $16.580.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$3,230.8380

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
REPATHA
Normalized: repatha
Biological Amgen Inc. $328.53 5 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $250.00 2 2025
Source payment records
Livdelzi
Normalized: livdelzi
Drug Gilead Sciences, Inc. $249.26 2 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $202.45 6 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $201.11 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $187.76 9 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $182.98 8 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $171.33 2 2025
Source payment records
Vemlidy
Normalized: vemlidy
Drug Gilead Sciences, Inc. $125.00 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $120.18 1 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $75.73 4 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $63.89 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $62.95 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $62.95 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $56.40 3 2025
Source payment records
Flucelvax
Normalized: flucelvax
Biological Seqirus USA Inc $54.99 3 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $23.80 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $21.29 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $18.14 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $16.58 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
CREON
creon
2025 Creon 2024 130 exact normalized Medicare Part D
GEMTESA
gemtesa
2025 Gemtesa 2024 80 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 132 exact normalized Medicare Part D
Kerendia
kerendia
2025 Kerendia 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 20
Beneficiary count suppressed
exact normalized Medicare Part D
Vemlidy
vemlidy
2025 Vemlidy 2024 207 exact normalized Medicare Part D
ZENPEP
zenpep
2025 Zenpep 2024 38
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
130 26
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
79 15
Aimmune Therapeutics, Inc.
Exact reporting entity; no affiliate inference
2025 ZENPEP
open payments reported associated product
CMS Open Payments — General Payments
32144 supporting records · 12432 recipient NPIs · example record 1249641927
Zenpep · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
26 15
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
136 28
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 NEXIUM
open payments reported associated product
CMS Open Payments — General Payments
464 supporting records · 299 recipient NPIs · example record 1206134180
Nexium · 2024
Exact normalized brand match · 1 Part D row
126 26
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Kerendia
open payments reported associated product
CMS Open Payments — General Payments
138674 supporting records · 48458 recipient NPIs · example record 1225434663
Kerendia · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
132 30
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Vemlidy
open payments reported associated product
CMS Open Payments — General Payments
782 supporting records · 554 recipient NPIs · example record 1234350906
Vemlidy · 2024
Exact normalized brand match · 1 Part D row
207 25
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
47 33
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
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
132 30
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
28 suppressed by CMS
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
80 22

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 Calcium1074243
Losartan PotassiumLosartan Potassium954206
VascepaIcosapent Ethyl598121
Raloxifene HclRaloxifene Hcl590109
SimvastatinSimvastatin524117
Amlodipine BesylateAmlodipine Besylate47196
Diclofenac EpolamineDiclofenac Epolamine42990
OmeprazoleOmeprazole40698
Metformin HclMetformin Hcl39877
MeloxicamMeloxicam375135
Tamsulosin HclTamsulosin Hcl34072
Metformin Hcl ErMetformin Hcl30563
Vitamin D2Ergocalciferol (Vitamin D2)286107
Meclizine HclMeclizine Hcl28184
Esomeprazole MagnesiumEsomeprazole Magnesium27069
Fluticasone PropionateFluticasone Propionate26377
Triamcinolone AcetonideTriamcinolone Acetonide246100
AllopurinolAllopurinol23364
VemlidyTenofovir Alafenamide20725
Trazodone HclTrazodone Hcl20574
Ammonium LactateAmmonium Lactate18174
HydrochlorothiazideHydrochlorothiazide16435
Alendronate SodiumAlendronate Sodium16326
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide13930
Alcohol Prep PadsAlcohol Antiseptic Pads13845
FarxigaDapagliflozin Propanediol13628
GlimepirideGlimepiride13525
Clobetasol PropionateClobetasol Propionate13441
JanuviaSitagliptin Phosphate13423
JardianceEmpagliflozin13230
Chlorhexidine GluconateChlorhexidine Gluconate13128
LisinoprilLisinopril13127
CreonLipase/Protease/Amylase13026
NexiumEsomeprazole Magnesium12626
FenofibrateFenofibrate,micronized12325
Levothyroxine SodiumLevothyroxine Sodium12221
AtenololAtenolol12028
Procto-Med HcHydrocortisone11636
Tenofovir Disoproxil FumarateTenofovir Disoproxil Fumarate11525
Pioglitazone HclPioglitazone Hcl10718
Rosuvastatin CalciumRosuvastatin Calcium10128
EntecavirEntecavir9817
AmoxicillinAmoxicillin9672
Dexlansoprazole DrDexlansoprazole9627
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip8925
Donepezil Hcl OdtDonepezil Hcl8927
Metoprolol SuccinateMetoprolol Succinate8725
GemtesaVibegron8022
HydrocortisoneHydrocortisone8025
LinzessLinaclotide7915
Montelukast SodiumMontelukast Sodium7922
Diclofenac SodiumDiclofenac Sodium7631
FinasterideFinasteride7516
Halobetasol PropionateHalobetasol Propionate7526
Ciprofloxacin HclCiprofloxacin Hcl7360
Oxybutynin Chloride ErOxybutynin Chloride7219
Mometasone FuroateMometasone Furoate7120
Albuterol Sulfate HfaAlbuterol Sulfate6519
TradjentaLinagliptin5912
Azelastine HclAzelastine Hcl5621
Cromolyn SodiumCromolyn Sodium5524
LoperamideLoperamide Hcl5432
TrulancePlecanatide5011
CelecoxibCelecoxib4816
ClopidogrelClopidogrel Bisulfate4811
XareltoRivaroxaban48suppressed
MupirocinMupirocin4711
ShingrixVaricella-Zoster Ge/As01b/Pf4733
GabapentinGabapentin4613
Icosapent EthylIcosapent Ethyl4625
Hydralazine HclHydralazine Hcl4212
MyrbetriqMirabegron41suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine4020
FluocinonideFluocinonide39suppressed
ZenpepLipase/Protease/Amylase38suppressed
Olmesartan MedoxomilOlmesartan Medoxomil37suppressed
EliquisApixaban36suppressed
Nebivolol HclNebivolol Hcl36suppressed
Pantoprazole SodiumPantoprazole Sodium35suppressed
Colesevelam HclColesevelam Hcl33suppressed
FamotidineFamotidine33suppressed
FurosemideFurosemide31suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters29suppressed
TrulicityDulaglutide28suppressed
ProliaDenosumab2615
Boostrix TdapDiphth,pertuss(Acell),tet Vac2524
TelmisartanTelmisartan25suppressed
Alcohol PadsAlcohol Antiseptic Pads24suppressed
DapagliflozinDapagliflozin Propanediol2412
Glipizide ErGlipizide23suppressed
UrsodiolUrsodiol23suppressed
Betamethasone DipropionateBetamethasone Dipropionate22suppressed
CiclopiroxCiclopirox Olamine22suppressed
Doxazosin MesylateDoxazosin Mesylate21suppressed
LidocaineLidocaine21suppressed
Metoclopramide HclMetoclopramide Hcl21suppressed
AcarboseAcarbose20suppressed
DutasterideDutasteride20suppressed
JanumetSitagliptin Phos/Metformin Hcl20suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Donepezil HclDonepezil Hcl19suppressed
EzetimibeEzetimibe18suppressed
FebuxostatFebuxostat18suppressed
SilodosinSilodosin17suppressed
Amitriptyline HclAmitriptyline Hcl16suppressed
Bepotastine BesilateBepotastine Besilate16suppressed
Folic AcidFolic Acid16suppressed
KerendiaFinerenone16suppressed
Nifedipine ErNifedipine16suppressed
ValsartanValsartan16suppressed
Alcohol SwabAlcohol Antiseptic Pads15suppressed
SucralfateSucralfate15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril14suppressed
CiclopiroxCiclopirox14suppressed
Glipizide-MetforminGlipizide/Metformin Hcl14suppressed
KetoconazoleKetoconazole14suppressed
Zolpidem TartrateZolpidem Tartrate14suppressed
Alfuzosin Hcl ErAlfuzosin Hcl13suppressed
Oseltamivir PhosphateOseltamivir Phosphate13suppressed
RestasisCyclosporine13suppressed
Advair DiskusFluticasone Propion/Salmeterol11suppressed
CarvedilolCarvedilol11suppressed
Easy Touch Alcohol Prep PadsAlcohol Antiseptic Pads11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
Gabapentin ErGabapentin11suppressed
Repatha SureclickEvolocumab11suppressed

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 $3,230.83 · 80 records Gilead Sciences, Inc. AIRSUPRA, BREZTRI, CREON, Cologuard Collection Kit, EVENITY, Flucelvax, GEMTESA, IBSRELA, JARDIANCE, Kerendia, Livdelzi, OTEZLA, Ozempic, REPATHA, REZDIFFRA, Rybelsus, TRELEGY ELLIPTA, Vemlidy, ZENPEP, ZORYVE 14
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