Healthcare provider profile · identity verified

Yun Ling, MD

Allopathic & Osteopathic Physicians|Internal Medicine · AMERICAN FORK, UT · NPI 1063475341

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 Yun Ling, MD received $1,125.70 in general payments during 2025 across 54 reported records.

ABBVIE INC. accounted for 20.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

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

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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Synthroid 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 35 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 16 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 42 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 65 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,125.70

54 reported records · 20 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 $232.5920.7%122025
Corcept Therapeutics Unresolved — no canonical attribution shown $196.4417.4%72025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $97.458.7%42025
Amgen Inc. Unresolved — no canonical attribution shown $69.846.2%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $49.444.4%32025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $48.964.3%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $47.754.2%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $45.624.0%32025
Boston Scientific Corporation Unresolved — no canonical attribution shown $42.253.8%22025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$41.043.6%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $39.943.5%22025
PFIZER INC. Unresolved — no canonical attribution shown $37.883.4%22025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $35.603.2%22025
SANOFI PASTEUR INC. Unresolved — no canonical attribution shown $26.082.3%12025
Solventum Corporation Unresolved — no canonical attribution shown $22.412.0%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $21.891.9%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $21.331.9%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $19.001.7%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $16.111.4%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $14.081.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,125.7054

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
Korlym
Normalized: korlym
Drug Corcept Therapeutics $196.44 7 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $118.82 6 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $103.60 6 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $97.45 4 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $75.50 3 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $69.84 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $49.44 3 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $48.96 3 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $46.47 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $45.62 3 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $41.04 2 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $39.94 2 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $35.60 2 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $35.16 2 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $31.59 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $30.18 2 2025
Source payment records
FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE
Normalized: flublok quadrivalent northern hemisphere
Biological SANOFI PASTEUR INC. $26.08 1 2025
Source payment records
WATCHMAN Access System
Normalized: watchman access system
Device Boston Scientific Corporation $23.76 1 2025
Source payment records
ACTIV.A.C.
Normalized: activ a c
Device Solventum Corporation $22.41 1 2025
Source payment records
PROMOGRAN PRISMA
Normalized: promogran prisma
Device Solventum Corporation $22.41 1 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $21.89 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $21.79 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $21.43 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $21.43 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $21.33 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.00 1 2025
Source payment records
WaveWriter Alpha Prime 16
Normalized: wavewriter alpha prime 16
Device Boston Scientific Corporation $18.49 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $16.11 1 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $14.08 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 35
Beneficiary count suppressed
exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 24
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 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
24 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
35 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
16 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
42 suppressed by CMS
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
65 21

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
Levothyroxine SodiumLevothyroxine Sodium470137
Atorvastatin CalciumAtorvastatin Calcium337111
Tramadol HclTramadol Hcl27060
Amlodipine BesylateAmlodipine Besylate18859
Zolpidem TartrateZolpidem Tartrate18229
OmeprazoleOmeprazole17155
LisinoprilLisinopril17055
TopiramateTopiramate16759
Losartan PotassiumLosartan Potassium16049
Sertraline HclSertraline Hcl15557
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15335
Trazodone HclTrazodone Hcl13638
GabapentinGabapentin11241
SimvastatinSimvastatin11236
AlprazolamAlprazolam9722
Metformin HclMetformin Hcl9730
Metformin Hcl ErMetformin Hcl9630
Metoprolol SuccinateMetoprolol Succinate8831
ValsartanValsartan7325
Escitalopram OxalateEscitalopram Oxalate7027
Tamsulosin HclTamsulosin Hcl6724
LorazepamLorazepam6615
AzithromycinAzithromycin6552
EliquisApixaban6521
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6518
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen6313
Pravastatin SodiumPravastatin Sodium6118
GlimepirideGlimepiride5819
Quetiapine FumarateQuetiapine Fumarate5617
Potassium ChloridePotassium Chloride5522
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine50suppressed
Rosuvastatin CalciumRosuvastatin Calcium4919
Citalopram HbrCitalopram Hydrobromide4814
MirtazapineMirtazapine4312
TemazepamTemazepam43suppressed
OzempicSemaglutide42suppressed
Bupropion Hcl SrBupropion Hcl3811
HydrochlorothiazideHydrochlorothiazide3814
Pantoprazole SodiumPantoprazole Sodium3814
Propranolol Hcl ErPropranolol Hcl38suppressed
Bupropion XlBupropion Hcl3512
EstradiolEstradiol3512
MounjaroTirzepatide35suppressed
DiazepamDiazepam34suppressed
BaclofenBaclofen3317
CarvedilolCarvedilol3313
FurosemideFurosemide3319
Metoprolol TartrateMetoprolol Tartrate3311
SpironolactoneSpironolactone32suppressed
Morphine Sulfate ErMorphine Sulfate31suppressed
Ropinirole HclRopinirole Hcl30suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog29suppressed
EzetimibeEzetimibe2811
JanuviaSitagliptin Phosphate28suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide28suppressed
Memantine HclMemantine Hcl28suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2712
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog27suppressed
Fluoxetine HclFluoxetine Hcl26suppressed
Olmesartan MedoxomilOlmesartan Medoxomil26suppressed
AllopurinolAllopurinol2511
CelecoxibCelecoxib25suppressed
ClonazepamClonazepam24suppressed
Oxycodone HclOxycodone Hcl24suppressed
SynthroidLevothyroxine Sodium24suppressed
Alendronate SodiumAlendronate Sodium22suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl22suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate22suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine21suppressed
OlanzapineOlanzapine21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2015
AripiprazoleAripiprazole20suppressed
Donepezil HclDonepezil Hcl20suppressed
AtenololAtenolol19suppressed
Venlafaxine Hcl ErVenlafaxine Hcl19suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl18suppressed
Hydralazine HclHydralazine Hcl17suppressed
MeloxicamMeloxicam17suppressed
Ciprofloxacin HclCiprofloxacin Hcl1615
Tizanidine HclTizanidine Hcl16suppressed
TrulicityDulaglutide16suppressed
XareltoRivaroxaban16suppressed
ClopidogrelClopidogrel Bisulfate15suppressed
CarisoprodolCarisoprodol14suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium14suppressed
LamotrigineLamotrigine14suppressed
Novolog FlexpenInsulin Aspart14suppressed
Oxybutynin ChlorideOxybutynin Chloride14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Paroxetine HclParoxetine Hcl13suppressed
SotalolSotalol Hcl13suppressed
Acetaminophen-CodeineAcetaminophen With Codeine12suppressed
FinasterideFinasteride12suppressed
Minocycline HclMinocycline Hcl12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
Buprenorphine HclBuprenorphine Hcl11suppressed
Duloxetine HclDuloxetine Hcl11suppressed
Flecainide AcetateFlecainide Acetate11suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide11suppressed
PregabalinPregabalin11suppressed

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 $1,125.70 · 54 records ABBVIE INC. ACTIV.A.C., AREXVY, CAPVAXIVE, COMIRNATY, Cologuard Collection Kit, EVENITY, FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE, INJECTAFER, INSPIRE, JARDIANCE, Korlym, MINIMED 780G, MOUNJARO, PREVNAR 20, PROLIA, PROMOGRAN PRISMA, QULIPTA, SHINGRIX, SYNTHROID, TZIELD, UBRELVY, VOQUEZNA, VRAYLAR, Veozah, WATCHMAN Access System, WaveWriter Alpha Prime 16, Wegovy, ZENPEP, ZEPBOUND 5
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