Healthcare provider profile · identity verified

Matthew Block, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · LAURINBURG, NC · NPI 1417997172

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 Matthew Block, MD received $254.52 in general payments during 2025 across 13 reported records.

Esperion Therapeutics, Inc. accounted for 25.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

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

E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 439 claims for Eliquis 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 183 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 25 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 628 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 101 claims for Rybelsus 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 439 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

$254.52

13 reported records · 9 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
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $65.7025.8%32025
PFIZER INC. Unresolved — no canonical attribution shown $39.9415.7%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.4513.1%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $24.639.7%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $21.688.5%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $21.138.3%12025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $19.277.6%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $14.745.8%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $13.985.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$254.5213

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
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $65.70 3 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $39.94 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $33.45 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $24.63 1 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $21.68 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $21.13 1 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $19.27 1 2025
Source payment records
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $14.74 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $13.98 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
ELIQUIS
eliquis
2025 Eliquis 2024 439 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
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
439 93
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
183 41
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
25 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
628 122
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
101 27
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
439 93

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
OzempicSemaglutide628122
FurosemideFurosemide565158
GabapentinGabapentin501112
Metoprolol SuccinateMetoprolol Succinate454124
EliquisApixaban43993
Amlodipine BesylateAmlodipine Besylate34895
SpironolactoneSpironolactone318103
AtenololAtenolol31386
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide28582
HydrochlorothiazideHydrochlorothiazide26482
Atorvastatin CalciumAtorvastatin Calcium26081
BumetanideBumetanide23260
CarvedilolCarvedilol23272
Rosuvastatin CalciumRosuvastatin Calcium22579
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid21260
Amiodarone HclAmiodarone Hcl20543
Diltiazem 24hr Er (Cd)Diltiazem Hcl19850
Losartan PotassiumLosartan Potassium18962
Quetiapine FumarateQuetiapine Fumarate18743
MounjaroTirzepatide18341
ClopidogrelClopidogrel Bisulfate17756
Metoprolol TartrateMetoprolol Tartrate16948
OmeprazoleOmeprazole15845
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15151
NitroglycerinNitroglycerin14875
Potassium ChloridePotassium Chloride14338
Isosorbide Mononitrate ErIsosorbide Mononitrate13634
PrednisonePrednisone13647
Spironolactone-HctzSpironolact/Hydrochlorothiazid13054
LisinoprilLisinopril10634
EntrestoSacubitril/Valsartan10415
Pantoprazole SodiumPantoprazole Sodium10428
RybelsusSemaglutide10127
AllopurinolAllopurinol9030
CelecoxibCelecoxib8630
DigoxinDigoxin8426
EzetimibeEzetimibe7518
Ciprofloxacin HclCiprofloxacin Hcl6832
Clonidine HclClonidine Hcl6520
Warfarin SodiumWarfarin Sodium6518
IbuprofenIbuprofen6418
LinzessLinaclotide6217
Levothyroxine SodiumLevothyroxine Sodium6119
Trazodone HclTrazodone Hcl6017
FamotidineFamotidine5717
Promethazine HclPromethazine Hcl5716
XareltoRivaroxaban5612
Flecainide AcetateFlecainide Acetate52suppressed
Pravastatin SodiumPravastatin Sodium5214
Sertraline HclSertraline Hcl50suppressed
Meclizine HclMeclizine Hcl4914
Pioglitazone HclPioglitazone Hcl4913
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4816
Tizanidine HclTizanidine Hcl47suppressed
Metformin HclMetformin Hcl4514
SimvastatinSimvastatin4513
SucralfateSucralfate4411
Ranolazine ErRanolazine43suppressed
Albuterol Sulfate HfaAlbuterol Sulfate4214
FenofibrateFenofibrate Nanocrystallized42suppressed
Hydralazine HclHydralazine Hcl4216
Cyclobenzaprine HclCyclobenzaprine Hcl4112
MethylprednisoloneMethylprednisolone3727
FinasterideFinasteride3411
Duloxetine HclDuloxetine Hcl33suppressed
Amitriptyline HclAmitriptyline Hcl3211
Buspirone HclBuspirone Hcl32suppressed
Ondansetron HclOndansetron Hcl3213
Doxazosin MesylateDoxazosin Mesylate31suppressed
RamiprilRamipril29suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2818
FenofibrateFenofibrate28suppressed
Tamsulosin HclTamsulosin Hcl27suppressed
MirtazapineMirtazapine25suppressed
Solifenacin SuccinateSolifenacin Succinate25suppressed
TrulicityDulaglutide25suppressed
Nifedipine ErNifedipine2411
Megestrol AcetateMegestrol Acetate22suppressed
Prasugrel HclPrasugrel Hcl22suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine21suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
Diltiazem 24hr ErDiltiazem Hcl20suppressed
Metformin Hcl ErMetformin Hcl20suppressed
Ondansetron OdtOndansetron2013
Penicillin V PotassiumPenicillin V Potassium20suppressed
Bisoprolol FumarateBisoprolol Fumarate19suppressed
Fluticasone PropionateFluticasone Propionate19suppressed
Nebivolol HclNebivolol Hcl19suppressed
ColchicineColchicine18suppressed
Dexlansoprazole DrDexlansoprazole18suppressed
Diltiazem HclDiltiazem Hcl18suppressed
Alcohol PadsAlcohol Antiseptic Pads17suppressed
Citalopram HbrCitalopram Hydrobromide17suppressed
Dilt-XrDiltiazem Hcl17suppressed
Bupropion HclBupropion Hcl16suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip16suppressed
IbuIbuprofen16suppressed
NaproxenNaproxen16suppressed
Venlafaxine Hcl ErVenlafaxine Hcl16suppressed
Cartia XtDiltiazem Hcl15suppressed
Venlafaxine HclVenlafaxine Hcl15suppressed
VascepaIcosapent Ethyl14suppressed
AzithromycinAzithromycin13suppressed
Carbidopa-LevodopaCarbidopa/Levodopa13suppressed
Propranolol HclPropranolol Hcl12suppressed
AmoxicillinAmoxicillin11suppressed
CephalexinCephalexin11suppressed
Donepezil HclDonepezil Hcl11suppressed
EstradiolEstradiol11suppressed
FluconazoleFluconazole11suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
MinoxidilMinoxidil11suppressed
Montelukast SodiumMontelukast Sodium11suppressed

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 $254.52 · 13 records Esperion Therapeutics, Inc. CAMZYOS, ELIQUIS, JARDIANCE, LifeVest, NEXLETOL, VERQUVO, WATCHMAN FLX, Wegovy, ZEPBOUND 6
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