Healthcare provider profile · identity verified

Doris Yung, MD

Allopathic & Osteopathic Physicians|Pediatrics · RAMONA, CA · NPI 1730386863

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 Doris Yung, MD received $738.32 in general payments during 2025 across 24 reported records.

ABBVIE INC. accounted for 22.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

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

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 55 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 14 claims for Mounjaro 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 121 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$738.32

24 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
ABBVIE INC. Unresolved — no canonical attribution shown $162.6322.0%32025
PFIZER INC. Unresolved — no canonical attribution shown $153.7720.8%42025
SANOFI PASTEUR INC. Unresolved — no canonical attribution shown $124.3816.9%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $70.069.5%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $53.097.2%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $33.304.5%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $30.764.2%22025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $28.813.9%22025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $23.383.2%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $23.203.1%12025
Cranial Technologies, Inc Unresolved — no canonical attribution shown $19.312.6%12025
CooperSurgical, Inc. Unresolved — no canonical attribution shown $15.632.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$738.3224

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
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $144.91 2 2025
Source payment records
BEYFORTUS
Normalized: beyfortus
Biological SANOFI PASTEUR INC. $124.38 1 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $124.38 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $53.09 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $53.09 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $38.25 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $38.25 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $33.30 2 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $33.30 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $30.76 2 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $29.39 3 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $28.81 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $25.90 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $25.90 1 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $23.38 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $23.20 1 2025
Source payment records
Doc Band
Normalized: doc band
Device Cranial Technologies, Inc $19.31 1 2025
Source payment records
ENFLONSIA
Normalized: enflonsia
Drug Merck Sharp & Dohme LLC $18.03 1 2025
Source payment records
M-M-R II
Normalized: m m r ii
Biological Merck Sharp & Dohme LLC $18.03 1 2025
Source payment records
PROQUAD
Normalized: proquad
Biological Merck Sharp & Dohme LLC $18.03 1 2025
Source payment records
Paragard T 380A
Normalized: paragard t 380a
Drug CooperSurgical, Inc. $15.63 1 2025
Source payment records
ROTATEQ
Normalized: rotateq
Biological Merck Sharp & Dohme LLC $15.27 1 2025
Source payment records
VAXELIS
Normalized: vaxelis
Biological Merck Sharp & Dohme LLC $15.27 1 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $15.27 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 121 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 11
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
55 suppressed by CMS
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
14 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
121 16
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
11 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 Calcium21960
OzempicSemaglutide12116
Albuterol Sulfate HfaAlbuterol Sulfate11133
GabapentinGabapentin9920
LisinoprilLisinopril9726
Fluticasone PropionateFluticasone Propionate7629
Amlodipine BesylateAmlodipine Besylate7521
Levothyroxine SodiumLevothyroxine Sodium7320
Metformin HclMetformin Hcl6517
OmeprazoleOmeprazole5817
JardianceEmpagliflozin55suppressed
Montelukast SodiumMontelukast Sodium5415
IbuprofenIbuprofen4713
Trazodone HclTrazodone Hcl44suppressed
Losartan PotassiumLosartan Potassium4014
Olmesartan MedoxomilOlmesartan Medoxomil37suppressed
Rosuvastatin CalciumRosuvastatin Calcium3713
Sertraline HclSertraline Hcl36suppressed
Pantoprazole SodiumPantoprazole Sodium31suppressed
FurosemideFurosemide26suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol25suppressed
EdarbiAzilsartan Medoxomil24suppressed
CarvedilolCarvedilol23suppressed
Diclofenac SodiumDiclofenac Sodium23suppressed
Alendronate SodiumAlendronate Sodium21suppressed
FamotidineFamotidine21suppressed
Ventolin HfaAlbuterol Sulfate19suppressed
ChlorthalidoneChlorthalidone18suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen18suppressed
Escitalopram OxalateEscitalopram Oxalate17suppressed
JanuviaSitagliptin Phosphate17suppressed
Metoprolol TartrateMetoprolol Tartrate16suppressed
Candesartan CilexetilCandesartan Cilexetil15suppressed
Ondansetron HclOndansetron Hcl15suppressed
ProliaDenosumab15suppressed
XareltoRivaroxaban15suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
MounjaroTirzepatide14suppressed
AtenololAtenolol13suppressed
EzetimibeEzetimibe13suppressed
InvokanaCanagliflozin13suppressed
Metformin Hcl ErMetformin Hcl13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
ValacyclovirValacyclovir Hcl13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Buspirone HclBuspirone Hcl12suppressed
DuleraMometasone/Formoterol12suppressed
HydrochlorothiazideHydrochlorothiazide12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12suppressed
Atrovent HfaIpratropium Bromide11suppressed
Dexlansoprazole DrDexlansoprazole11suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11suppressed
Paroxetine HclParoxetine Hcl11suppressed
RybelsusSemaglutide11suppressed
SimvastatinSimvastatin11suppressed
Tramadol HclTramadol Hcl11suppressed

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 $738.32 · 24 records ABBVIE INC. APTIMA, BEYFORTUS, CAPLYTA, CAPVAXIVE, Doc Band, ENFLONSIA, GARDASIL 9, Kerendia, M-M-R II, MAVYRET, MOUNJARO, NURTEC ODT, Ozempic, PAXLOVID, PROQUAD, Paragard T 380A, QULIPTA, ROTATEQ, Rybelsus, UBRELVY, VAXELIS, VAXNEUVANCE, ZEPBOUND, ZORYVE 4
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