Healthcare provider profile · identity verified

Marc Hartung

Allopathic & Osteopathic Physicians|Family Medicine · ELMA, WA · NPI 1700381407

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 Marc Hartung received $102.55 in general payments during 2025 across 5 reported records.

PFIZER INC. accounted for 25.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

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

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 86 claims for Jardiance 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 39 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

$102.55

5 reported records · 5 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
PFIZER INC. Unresolved — no canonical attribution shown $26.0825.4%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $21.2720.7%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $19.6319.1%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.8518.4%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $16.7216.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$83.704
Education$18.851

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
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $26.08 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $26.08 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $26.08 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $21.27 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $19.63 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $18.85 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $16.72 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
JARDIANCE
jardiance
2025 Jardiance 2024 86 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
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
86 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
39 14

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
Atorvastatin CalciumAtorvastatin Calcium25592
LisinoprilLisinopril17661
Levothyroxine SodiumLevothyroxine Sodium14646
Losartan PotassiumLosartan Potassium12649
Amlodipine BesylateAmlodipine Besylate11138
OmeprazoleOmeprazole8732
JardianceEmpagliflozin8627
Albuterol Sulfate HfaAlbuterol Sulfate8531
Metoprolol SuccinateMetoprolol Succinate8532
Rosuvastatin CalciumRosuvastatin Calcium7631
Metformin HclMetformin Hcl7027
Tamsulosin HclTamsulosin Hcl6823
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen6719
HydrochlorothiazideHydrochlorothiazide6626
Metformin Hcl ErMetformin Hcl6321
Escitalopram OxalateEscitalopram Oxalate6226
OzempicSemaglutide61suppressed
FurosemideFurosemide5120
Trazodone HclTrazodone Hcl4814
PregabalinPregabalin45suppressed
GabapentinGabapentin4419
Potassium ChloridePotassium Chloride4115
Pantoprazole SodiumPantoprazole Sodium4012
EliquisApixaban3914
SimvastatinSimvastatin3813
Duloxetine HclDuloxetine Hcl3617
Warfarin SodiumWarfarin Sodium36suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter34suppressed
Metoprolol TartrateMetoprolol Tartrate33suppressed
Breo ElliptaFluticasone/Vilanterol32suppressed
Alendronate SodiumAlendronate Sodium31suppressed
TrulicityDulaglutide31suppressed
AtenololAtenolol30suppressed
Fluticasone PropionateFluticasone Propionate3013
CarvedilolCarvedilol2811
Oxycodone HclOxycodone Hcl28suppressed
Sertraline HclSertraline Hcl28suppressed
Bupropion Hcl SrBupropion Hcl26suppressed
Tramadol HclTramadol Hcl24suppressed
AripiprazoleAripiprazole23suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl23suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr22suppressed
Methadone HclMethadone Hcl22suppressed
FarxigaDapagliflozin Propanediol21suppressed
Pravastatin SodiumPravastatin Sodium21suppressed
AllopurinolAllopurinol20suppressed
FamotidineFamotidine20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
Buspirone HclBuspirone Hcl19suppressed
Citalopram HbrCitalopram Hydrobromide18suppressed
Quetiapine FumarateQuetiapine Fumarate18suppressed
Ropinirole HclRopinirole Hcl18suppressed
Spiriva RespimatTiotropium Bromide18suppressed
LovastatinLovastatin17suppressed
MeloxicamMeloxicam17suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen17suppressed
GlipizideGlipizide16suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl15suppressed
NystatinNystatin15suppressed
OlanzapineOlanzapine15suppressed
Azelastine HclAzelastine Hcl14suppressed
ClopidogrelClopidogrel Bisulfate14suppressed
DigoxinDigoxin14suppressed
Donepezil HclDonepezil Hcl14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Oxybutynin Chloride ErOxybutynin Chloride14suppressed
ClotrimazoleClotrimazole13suppressed
Incruse ElliptaUmeclidinium Bromide13suppressed
Terazosin HclTerazosin Hcl13suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid13suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
BaclofenBaclofen12suppressed
BreynaBudesonide/Formoterol Fumarate12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
AmantadineAmantadine Hcl11suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Atrovent HfaIpratropium Bromide11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
GlimepirideGlimepiride11suppressed
IbuprofenIbuprofen11suppressed
Icosapent EthylIcosapent Ethyl11suppressed
LamotrigineLamotrigine11suppressed
SpironolactoneSpironolactone11suppressed

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 $102.55 · 5 records PFIZER INC. ABRYSVO, COMIRNATY, Cologuard Collection Kit, JARDIANCE, Kerendia, PREVNAR 20, YUPELRI 2
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