Healthcare provider profile · identity verified

Mark R Anderson, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · SALEM, MA · NPI 1083672943

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 R Anderson, M.D. received $151.27 in general payments during 2025 across 1 reported records.

AtriCure, Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$151.27

1 reported records · 1 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
AtriCure, Inc. Unresolved — no canonical attribution shown $151.27100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$151.271

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
ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM
Normalized: atricure cryoice cryosphere cryoablation system
Device AtriCure, Inc. $151.27 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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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 Succinate623196
EliquisApixaban420115
Atorvastatin CalciumAtorvastatin Calcium347112
Amlodipine BesylateAmlodipine Besylate28193
EzetimibeEzetimibe18868
LisinoprilLisinopril16757
Rosuvastatin CalciumRosuvastatin Calcium14648
TorsemideTorsemide12549
HydrochlorothiazideHydrochlorothiazide12449
Diltiazem 24hr Er (Cd)Diltiazem Hcl11534
Losartan PotassiumLosartan Potassium9638
XareltoRivaroxaban9322
JardianceEmpagliflozin8921
FurosemideFurosemide8834
ClopidogrelClopidogrel Bisulfate8526
Warfarin SodiumWarfarin Sodium7424
Repatha SureclickEvolocumab7317
Terazosin HclTerazosin Hcl6524
EntrestoSacubitril/Valsartan6423
Amiodarone HclAmiodarone Hcl6329
Potassium ChloridePotassium Chloride5617
SpironolactoneSpironolactone5626
Isosorbide Mononitrate ErIsosorbide Mononitrate5519
DigoxinDigoxin4614
Metoprolol TartrateMetoprolol Tartrate4614
ValsartanValsartan4320
CarvedilolCarvedilol3912
Pravastatin SodiumPravastatin Sodium3812
SotalolSotalol Hcl32suppressed
BrilintaTicagrelor28suppressed
IrbesartanIrbesartan22suppressed
AtenololAtenolol21suppressed
AmoxicillinAmoxicillin19suppressed
Praluent PenAlirocumab19suppressed
NitroglycerinNitroglycerin1816
Hydralazine HclHydralazine Hcl17suppressed
Klor-Con M10Potassium Chloride17suppressed
SimvastatinSimvastatin17suppressed
NadololNadolol16suppressed
Klor-Con M20Potassium Chloride14suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
Ranolazine ErRanolazine11suppressed

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 $151.27 · 1 records AtriCure, Inc. ATRICURE CRYOICE CRYOSPHERE CRYOABLATION SYSTEM
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