Healthcare provider profile · identity verified

Mark Edward Williams, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine · WILMINGTON, NC · NPI 1386713923

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 Mark Edward Williams, MD received $60.36 in general payments during 2025 across 3 reported records.

Novo Nordisk Inc accounted for 57.8% 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: Ozempic.

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 15 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

$60.36

3 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 $34.8857.8%22025
ABIOMED Unresolved — no canonical attribution shown $25.4842.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$60.363

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $34.88 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $34.88 2 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
Ozempic
ozempic
2025 Ozempic 2024 15
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
15 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
Levothyroxine SodiumLevothyroxine Sodium21844
Amlodipine BesylateAmlodipine Besylate20443
Atorvastatin CalciumAtorvastatin Calcium20049
EliquisApixaban16524
GabapentinGabapentin14833
FurosemideFurosemide13832
Oxycodone HclOxycodone Hcl11133
XareltoRivaroxaban101suppressed
OmeprazoleOmeprazole9330
LisinoprilLisinopril8920
CarvedilolCarvedilol8813
Tamsulosin HclTamsulosin Hcl8221
LevetiracetamLevetiracetam81suppressed
Propranolol HclPropranolol Hcl80suppressed
Metoprolol TartrateMetoprolol Tartrate7616
Memantine HclMemantine Hcl7315
Hydralazine HclHydralazine Hcl6712
Losartan PotassiumLosartan Potassium5818
Metoprolol SuccinateMetoprolol Succinate5820
Ondansetron HclOndansetron Hcl4924
Potassium ChloridePotassium Chloride4912
FamotidineFamotidine46suppressed
Tramadol HclTramadol Hcl4619
BaclofenBaclofen45suppressed
Trazodone HclTrazodone Hcl4421
PrednisonePrednisone4211
Carbidopa-LevodopaCarbidopa/Levodopa37suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate37suppressed
SimvastatinSimvastatin37suppressed
AllopurinolAllopurinol35suppressed
ClopidogrelClopidogrel Bisulfate35suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3418
Duloxetine HclDuloxetine Hcl33suppressed
Fluticasone PropionateFluticasone Propionate3212
Montelukast SodiumMontelukast Sodium31suppressed
Pantoprazole SodiumPantoprazole Sodium3111
Doxycycline HyclateDoxycycline Hyclate3011
Metformin HclMetformin Hcl30suppressed
SpironolactoneSpironolactone30suppressed
Sertraline HclSertraline Hcl2914
Warfarin SodiumWarfarin Sodium29suppressed
KeppraLevetiracetam28suppressed
Amitriptyline HclAmitriptyline Hcl26suppressed
BrilintaTicagrelor26suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate26suppressed
Ropinirole HclRopinirole Hcl26suppressed
SynthroidLevothyroxine Sodium26suppressed
AlprazolamAlprazolam25suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog25suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn24suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate2412
Oxtellar XrOxcarbazepine24suppressed
IngrezzaValbenazine Tosylate23suppressed
LorazepamLorazepam2313
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen23suppressed
EnuloseLactulose22suppressed
SucralfateSucralfate22suppressed
Dicyclomine HclDicyclomine Hcl21suppressed
Buspirone HclBuspirone Hcl20suppressed
LamotrigineLamotrigine20suppressed
Tizanidine HclTizanidine Hcl20suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro18suppressed
SotalolSotalol Hcl18suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter18suppressed
Amiodarone HclAmiodarone Hcl17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl17suppressed
LatanoprostLatanoprost17suppressed
Diltiazem HclDiltiazem Hcl16suppressed
Isosorbide MononitrateIsosorbide Mononitrate16suppressed
LinzessLinaclotide16suppressed
MirtazapineMirtazapine1611
Diltiazem 24hr Er (Cd)Diltiazem Hcl15suppressed
Hydroxyzine HclHydroxyzine Hcl15suppressed
Metoclopramide HclMetoclopramide Hcl15suppressed
OzempicSemaglutide15suppressed
Benazepril HclBenazepril Hcl14suppressed
Meclizine HclMeclizine Hcl14suppressed
CarbamazepineCarbamazepine13suppressed
EntacaponeEntacapone13suppressed
HydrochlorothiazideHydrochlorothiazide13suppressed
PregabalinPregabalin12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
XifaxanRifaximin12suppressed
Midodrine HclMidodrine Hcl11suppressed
NystatinNystatin11suppressed
Timolol MaleateTimolol Maleate11suppressed
Wixela InhubFluticasone Propion/Salmeterol11suppressed

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 $60.36 · 3 records Novo Nordisk Inc Ozempic, Rybelsus 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