Healthcare provider profile · identity verified

Yonghyun Lee, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · FRAMINGHAM, MA · NPI 1104278027

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 Yonghyun Lee, M.D. received $224.98 in general payments during 2025 across 2 reported records.

Novo Nordisk Inc accounted for 54.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

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 50 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 Wegovy as an associated drug or biological on 183056 records involving 75256 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Wegovy by this doctor in 2024.

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

Payment overview · 2025

General Payments

$224.98

2 reported records · 2 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $121.8554.2%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $103.1345.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$224.982

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
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $121.85 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $103.13 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
Wegovy
wegovy
2025 Wegovy 2024 13
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
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
50 19
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Wegovy
open payments reported associated product
CMS Open Payments — General Payments
183056 supporting records · 75256 recipient NPIs · example record 1188130070
Wegovy · 2024
Exact normalized brand match · 1 Part D row
13 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 Calcium392197
LisinoprilLisinopril231117
Amlodipine BesylateAmlodipine Besylate18990
OmeprazoleOmeprazole18174
SimvastatinSimvastatin12754
Metoprolol SuccinateMetoprolol Succinate12659
Levothyroxine SodiumLevothyroxine Sodium10951
Losartan PotassiumLosartan Potassium10953
Metformin HclMetformin Hcl9344
HydrochlorothiazideHydrochlorothiazide7741
Albuterol Sulfate HfaAlbuterol Sulfate6627
Trazodone HclTrazodone Hcl6024
ChlorthalidoneChlorthalidone5931
Citalopram HbrCitalopram Hydrobromide5726
Tamsulosin HclTamsulosin Hcl5628
FurosemideFurosemide5219
Rosuvastatin CalciumRosuvastatin Calcium5120
OzempicSemaglutide5019
AllopurinolAllopurinol4930
Sertraline HclSertraline Hcl4823
AlprazolamAlprazolam4617
AtenololAtenolol4521
GabapentinGabapentin4218
Doxazosin MesylateDoxazosin Mesylate3517
EliquisApixaban3517
Pantoprazole SodiumPantoprazole Sodium3516
Fluticasone PropionateFluticasone Propionate3316
Metoprolol TartrateMetoprolol Tartrate3315
Pravastatin SodiumPravastatin Sodium3318
Glipizide ErGlipizide3218
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3013
PrednisonePrednisone2818
LorazepamLorazepam2511
GlipizideGlipizide23suppressed
JardianceEmpagliflozin23suppressed
Metformin Hcl ErMetformin Hcl2311
FinasterideFinasteride22suppressed
FamotidineFamotidine21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2015
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
Oxycodone HclOxycodone Hcl18suppressed
TopiramateTopiramate18suppressed
Tramadol HclTramadol Hcl1714
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1615
Alendronate SodiumAlendronate Sodium15suppressed
Escitalopram OxalateEscitalopram Oxalate15suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic1511
AzithromycinAzithromycin1411
CarvedilolCarvedilol14suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1411
Donepezil HclDonepezil Hcl14suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1413
IbuprofenIbuprofen14suppressed
SynthroidLevothyroxine Sodium14suppressed
ClopidogrelClopidogrel Bisulfate13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl13suppressed
Fluoxetine HclFluoxetine Hcl13suppressed
WegovySemaglutide13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
EzetimibeEzetimibe12suppressed
TrulicityDulaglutide12suppressed
PaxlovidNirmatrelvir/Ritonavir1111
Potassium ChloridePotassium Chloride11suppressed
Quetiapine FumarateQuetiapine Fumarate11suppressed
Ventolin HfaAlbuterol Sulfate11suppressed

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 $224.98 · 2 records Novo Nordisk Inc INSPIRE, Wegovy 2
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