Healthcare provider profile · identity verified

Eric Matheson, MD

Family Practice · CHARLESTON, SC · NPI 1205808029

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
Amlodipine BesylateAmlodipine Besylate28775
Atorvastatin CalciumAtorvastatin Calcium28070
Rosuvastatin CalciumRosuvastatin Calcium20463
MounjaroTirzepatide13520
Metoprolol SuccinateMetoprolol Succinate11135
OmeprazoleOmeprazole11124
GabapentinGabapentin11032
Losartan PotassiumLosartan Potassium10735
Pantoprazole SodiumPantoprazole Sodium10228
AllopurinolAllopurinol9025
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8914
SpironolactoneSpironolactone8730
Fluticasone PropionateFluticasone Propionate8028
Montelukast SodiumMontelukast Sodium7918
JardianceEmpagliflozin7814
Doxepin HclDoxepin Hcl6921
Metformin Hcl ErMetformin Hcl6820
Pravastatin SodiumPravastatin Sodium6812
Levothyroxine SodiumLevothyroxine Sodium6516
OzempicSemaglutide6111
Pioglitazone HclPioglitazone Hcl6013
ClopidogrelClopidogrel Bisulfate5815
FurosemideFurosemide5718
Tamsulosin HclTamsulosin Hcl5717
Escitalopram OxalateEscitalopram Oxalate5313
LisinoprilLisinopril5317
TelmisartanTelmisartan5318
EliquisApixaban5219
EzetimibeEzetimibe5216
Albuterol Sulfate HfaAlbuterol Sulfate4819
Duloxetine HclDuloxetine Hcl4815
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4811
Lantus SolostarInsulin Glargine,hum.Rec.Anlog47suppressed
PregabalinPregabalin4713
Potassium ChloridePotassium Chloride46suppressed
Oxycodone HclOxycodone Hcl44suppressed
CelecoxibCelecoxib4215
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen42suppressed
CarvedilolCarvedilol40suppressed
FamotidineFamotidine4012
Sertraline HclSertraline Hcl3912
Cyclobenzaprine HclCyclobenzaprine Hcl3811
Metformin HclMetformin Hcl3813
FarxigaDapagliflozin Propanediol36suppressed
MirtazapineMirtazapine35suppressed
ColchicineColchicine3415
Triamcinolone AcetonideTriamcinolone Acetonide3323
Trazodone HclTrazodone Hcl32suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid32suppressed
Tramadol HclTramadol Hcl31suppressed
HydrochlorothiazideHydrochlorothiazide30suppressed
MeloxicamMeloxicam2914
BelsomraSuvorexant28suppressed
PrednisonePrednisone2811
Trelegy ElliptaFluticasone/Umeclidin/Vilanter28suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid27suppressed
Bupropion XlBupropion Hcl26suppressed
Ventolin HfaAlbuterol Sulfate26suppressed
Zolpidem TartrateZolpidem Tartrate25suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride24suppressed
TrulicityDulaglutide24suppressed
Metoprolol TartrateMetoprolol Tartrate23suppressed
RybelsusSemaglutide23suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
MyrbetriqMirabegron19suppressed
Clonidine HclClonidine Hcl18suppressed
Fluoxetine HclFluoxetine Hcl18suppressed
LinzessLinaclotide18suppressed
LorazepamLorazepam18suppressed
Ondansetron OdtOndansetron18suppressed
Breo ElliptaFluticasone/Vilanterol17suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl17suppressed
Np ThyroidThyroid,pork17suppressed
ValacyclovirValacyclovir Hcl17suppressed
Amitriptyline HclAmitriptyline Hcl16suppressed
AripiprazoleAripiprazole16suppressed
ClonazepamClonazepam16suppressed
FluconazoleFluconazole16suppressed
Glipizide ErGlipizide16suppressed
SucralfateSucralfate16suppressed
Citalopram HbrCitalopram Hydrobromide15suppressed
LevetiracetamLevetiracetam15suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan14suppressed
Ipratropium BromideIpratropium Bromide14suppressed
Liothyronine SodiumLiothyronine Sodium14suppressed
RamiprilRamipril14suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf1414
Tizanidine HclTizanidine Hcl14suppressed
Arnuity ElliptaFluticasone Furoate13suppressed
BaclofenBaclofen13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Benztropine MesylateBenztropine Mesylate13suppressed
Emgality SyringeGalcanezumab-Gnlm13suppressed
FinasterideFinasteride13suppressed
Incruse ElliptaUmeclidinium Bromide13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
ValsartanValsartan13suppressed
AcyclovirAcyclovir12suppressed
Candesartan CilexetilCandesartan Cilexetil12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
LacosamideLacosamide12suppressed
Leucovorin CalciumLeucovorin Calcium12suppressed
Naltrexone HclNaltrexone Hcl12suppressed
Praluent PenAlirocumab12suppressed
Rabeprazole SodiumRabeprazole Sodium12suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl12suppressed
YuvafemEstradiol12suppressed
AmoxicillinAmoxicillin11suppressed
BuprenorphineBuprenorphine11suppressed
Mometasone FuroateMometasone Furoate11suppressed
Nurtec OdtRimegepant Sulfate11suppressed
TestosteroneTestosterone11suppressed
Trihexyphenidyl HclTrihexyphenidyl 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
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