Healthcare provider profile · identity verified

John Charles Powers, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · WINSTON-SALEM, NC · NPI 1235199258

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 John Charles Powers, MD received $734.12 in general payments during 2025 across 25 reported records.

ABIOMED accounted for 20.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Brilinta by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Jardiance by this doctor in 2024.

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 393 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 82 claims for Entresto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$734.12

25 reported records · 17 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
ABIOMED Unresolved — no canonical attribution shown $153.1920.9%42025
HEARTFLOW, INC. Unresolved — no canonical attribution shown $149.0220.3%22025
Boston Scientific Corporation Unresolved — no canonical attribution shown $59.558.1%12025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $56.077.6%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $47.766.5%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $31.084.2%22025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$30.454.2%12025
Recor Medical Inc Unresolved — no canonical attribution shown $28.984.0%12025
Shockwave Medical, Inc Unresolved — no canonical attribution shown $26.193.6%12025
Abbott Laboratories Unresolved — no canonical attribution shown $24.513.3%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.963.0%12025
Biosense Webster, Inc. Unresolved — no canonical attribution shown $21.833.0%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $19.972.7%12025
Amgen Inc. Unresolved — no canonical attribution shown $17.662.4%12025
Alnylam Pharmaceuticals Inc. Unresolved — no canonical attribution shown $16.042.2%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $15.912.2%12025
Vital Connect, Inc Unresolved — no canonical attribution shown $13.951.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$734.1225

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
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $149.02 2 2025
Source payment records
WATCHMAN Access System
Normalized: watchman access system
Device Boston Scientific Corporation $59.55 1 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $56.07 3 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $47.76 2 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $31.08 2 2025
Source payment records
SYMPLICITY G3
Normalized: symplicity g3
Device Medtronic, Inc. $30.45 1 2025
Source payment records
Paradise Ultrasound Renal Denervation System
Normalized: paradise ultrasound renal denervation system
Device Recor Medical Inc $28.98 1 2025
Source payment records
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter
Normalized: shockwave ivl system with the shockwave c2 coronary ivl catheter
Device Shockwave Medical, Inc $26.19 1 2025
Source payment records
CARDIOMEMS
Normalized: cardiomems
Device Abbott Laboratories $24.51 1 2025
Source payment records
SmartAblateTM System RF Generator
Normalized: smartablatetm system rf generator
Device Biosense Webster, Inc. $21.83 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.97 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $17.66 1 2025
Source payment records
ONPATTRO
Normalized: onpattro
Drug Alnylam Pharmaceuticals Inc. $16.04 1 2025
Source payment records
LOKELMA
Normalized: lokelma
Drug AstraZeneca Pharmaceuticals LP $15.91 1 2025
Source payment records
VITALPATCH RTM
Normalized: vitalpatch rtm
Device Vital Connect, Inc $13.95 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
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
393 84
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
82 18

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
Metoprolol SuccinateMetoprolol Succinate652205
Amlodipine BesylateAmlodipine Besylate401121
EliquisApixaban39384
Isosorbide Mononitrate ErIsosorbide Mononitrate349104
Atorvastatin CalciumAtorvastatin Calcium29389
FurosemideFurosemide24981
Metoprolol TartrateMetoprolol Tartrate18149
Losartan PotassiumLosartan Potassium16556
LisinoprilLisinopril16147
CarvedilolCarvedilol15052
Rosuvastatin CalciumRosuvastatin Calcium14642
ClopidogrelClopidogrel Bisulfate14140
Diltiazem 24hr Er (Cd)Diltiazem Hcl11931
HydrochlorothiazideHydrochlorothiazide10530
NitroglycerinNitroglycerin9859
Hydralazine HclHydralazine Hcl8828
XareltoRivaroxaban8722
Amiodarone HclAmiodarone Hcl8326
EntrestoSacubitril/Valsartan8218
Repatha SureclickEvolocumab79suppressed
Pravastatin SodiumPravastatin Sodium7723
Ranolazine ErRanolazine6220
EzetimibeEzetimibe5915
BumetanideBumetanide3611
AtenololAtenolol32suppressed
SpironolactoneSpironolactone28suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid26suppressed
BrilintaTicagrelor25suppressed
DigoxinDigoxin22suppressed
Potassium ChloridePotassium Chloride2111
RamiprilRamipril21suppressed
JardianceEmpagliflozin17suppressed
Labetalol HclLabetalol Hcl17suppressed
Prasugrel HclPrasugrel Hcl16suppressed
TorsemideTorsemide16suppressed
Klor-Con M20Potassium Chloride14suppressed
SimvastatinSimvastatin14suppressed
AmoxicillinAmoxicillin11suppressed

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 $734.12 · 25 records ABIOMED CAMZYOS, CARDIOMEMS, FFRct, LEQVIO, LOKELMA, LifeVest, ONPATTRO, Paradise Ultrasound Renal Denervation System, REPATHA, SYMPLICITY G3, Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter, SmartAblateTM System RF Generator, VITALPATCH RTM, WATCHMAN Access System, Wegovy 4
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