Healthcare provider profile · identity verified

Nicolas Mungo, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · BROOKFIELD, WI · NPI 1245627991

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 Nicolas Mungo, MD received $9,283.61 in general payments during 2025 across 36 reported records.

Amgen Inc. accounted for 93.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

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 225 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$9,283.61

36 reported records · 8 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
Amgen Inc. Unresolved — no canonical attribution shown $8,637.7193.0%162025
Novo Nordisk Inc Unresolved — no canonical attribution shown $198.042.1%82025
Corcept Therapeutics Unresolved — no canonical attribution shown $151.051.6%62025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $119.811.3%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $99.001.1%12025
Sequel Med Tech, LLC Unresolved — no canonical attribution shown $39.370.4%22025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $20.160.2%12025
Abbott Laboratories Unresolved — no canonical attribution shown $18.470.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,297.503
Food and Beverage$1,001.4528
Travel and Lodging$885.664
Education$99.001

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
TEPEZZA
Normalized: tepezza
Biological Amgen Inc. $3,211.72 10 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $198.04 8 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $151.05 6 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological Regeneron Healthcare Solutions, Inc. $119.81 1 2025
Source payment records
TWIIST
Normalized: twiist
Device Sequel Med Tech, LLC $39.37 2 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $20.16 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $18.47 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $14.49 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
225 35

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 Sodium730197
OzempicSemaglutide22535
SynthroidLevothyroxine Sodium17347
MethimazoleMethimazole13440
HydrocortisoneHydrocortisone12631
Alendronate SodiumAlendronate Sodium12031
MounjaroTirzepatide10414
Metformin Hcl ErMetformin Hcl9229
JardianceEmpagliflozin8422
Lantus SolostarInsulin Glargine,hum.Rec.Anlog7320
Liothyronine SodiumLiothyronine Sodium6918
TestosteroneTestosterone5313
Tresiba Flextouch U-100Insulin Degludec5211
Testosterone CypionateTestosterone Cypionate4812
Metformin HclMetformin Hcl4516
Glipizide ErGlipizide4113
Humalog Kwikpen U-100Insulin Lispro31suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro24suppressed
JanuviaSitagliptin Phosphate23suppressed
SpironolactoneSpironolactone22suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic22suppressed
Atorvastatin CalciumAtorvastatin Calcium21suppressed
GenotropinSomatropin21suppressed
HydrochlorothiazideHydrochlorothiazide20suppressed
Risedronate SodiumRisedronate Sodium20suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic19suppressed
XyostedTestosterone Enanthate19suppressed
HumalogInsulin Lispro18suppressed
LantusInsulin Glargine,hum.Rec.Anlog18suppressed
TrulicityDulaglutide18suppressed
EzetimibeEzetimibe17suppressed
CalcitriolCalcitriol16suppressed
LisinoprilLisinopril16suppressed
PrednisonePrednisone16suppressed
TirosintLevothyroxine Sodium15suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic15suppressed
Desmopressin AcetateDesmopressin Acetate14suppressed
DexamethasoneDexamethasone1313
LevoxylLevothyroxine Sodium12suppressed
Tresiba Flextouch U-200Insulin Degludec12suppressed
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic12suppressed
Unifine PentipsPen Needle, Diabetic12suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog11suppressed

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 $9,283.61 · 36 records Amgen Inc. DUPIXENT, EVENITY, FREESTYLE LIBRE 3, GVOKE HYPOPEN, Korlym, TEPEZZA, TWIIST, Wegovy 1
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