Healthcare provider profile · identity verified

Mark Foster, MD

Allopathic & Osteopathic Physicians|Internal Medicine · WAPPINGERS FALLS, NY · NPI 1245294040

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 Foster, MD received $617.03 in general payments during 2025 across 31 reported records.

PFIZER INC. accounted for 35.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abrysvo, Mounjaro, Ozempic, Paxlovid, Trelegy Ellipta.

Amgen 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Prolia by this doctor in 2024.

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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 41 claims for Farxiga by this doctor in 2024.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 44 claims for Trelegy Ellipta 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 75 claims for Jardiance 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 57 claims for Mounjaro 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 48 claims for Ozempic 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 ABRYSVO as an associated drug or biological on 55380 records involving 31565 distinct recipient NPIs. Public Medicare Part D data also shows 84 claims for Abrysvo 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 41 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$617.03

31 reported records · 10 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 $221.0435.8%132025
Exact Sciences Corporation Unresolved — no canonical attribution shown $123.5520.0%52025
Novo Nordisk Inc Unresolved — no canonical attribution shown $76.0812.3%42025
Lilly USA, LLC Unresolved — no canonical attribution shown $72.6311.8%32025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $26.824.3%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $22.723.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.653.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $19.163.1%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $17.822.9%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $17.562.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$617.0331

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. $198.59 12 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $198.59 12 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $135.78 8 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $123.55 5 2025
Source payment records
PENBRAYA
Normalized: penbraya
Biological PFIZER INC. $90.46 6 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $54.90 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $54.79 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $54.79 2 2025
Source payment records
TRUMENBA
Normalized: trumenba
Biological PFIZER INC. $43.93 3 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $26.82 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $22.72 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $22.45 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $22.45 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $21.18 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $21.18 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $19.65 1 2025
Source payment records
Repatha
Normalized: repatha
Biological Amgen Inc. $19.16 1 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $17.84 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $17.82 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $17.56 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $17.56 1 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $17.56 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
ABRYSVO
abrysvo
2025 Abrysvo 2024 84 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 57
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 48 exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 19 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 44 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
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
41 16
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
50 36
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
44 11
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
75 23
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
57 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
48 13
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ABRYSVO
open payments reported associated product
CMS Open Payments — General Payments
55380 supporting records · 31565 recipient NPIs · example record 1228794147
Abrysvo · 2024
Exact normalized brand match · 1 Part D row
84 84
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
41 17
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
19 19

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 Calcium366142
Amlodipine BesylateAmlodipine Besylate20874
Levothyroxine SodiumLevothyroxine Sodium18059
Rosuvastatin CalciumRosuvastatin Calcium14963
Metoprolol SuccinateMetoprolol Succinate14047
HydrochlorothiazideHydrochlorothiazide13150
LisinoprilLisinopril12948
Losartan PotassiumLosartan Potassium12047
Metformin HclMetformin Hcl9841
SimvastatinSimvastatin8827
GabapentinGabapentin8533
Pantoprazole SodiumPantoprazole Sodium8533
AbrysvoRsv Vacc, Pref A And Pref B/Pf8484
OmeprazoleOmeprazole8426
JardianceEmpagliflozin7523
Tamsulosin HclTamsulosin Hcl7529
Zolpidem TartrateZolpidem Tartrate7417
ChlorthalidoneChlorthalidone6028
AllopurinolAllopurinol5823
MounjaroTirzepatide57suppressed
Tramadol HclTramadol Hcl5621
FurosemideFurosemide5521
PrednisonePrednisone5029
ShingrixVaricella-Zoster Ge/As01b/Pf5036
OzempicSemaglutide4813
AtenololAtenolol4714
Bupropion XlBupropion Hcl4717
ClonazepamClonazepam4713
Trazodone HclTrazodone Hcl4718
AlprazolamAlprazolam4620
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4540
Trelegy ElliptaFluticasone/Umeclidin/Vilanter4411
Escitalopram OxalateEscitalopram Oxalate4318
AzithromycinAzithromycin4237
EliquisApixaban4117
FarxigaDapagliflozin Propanediol4116
PregabalinPregabalin40suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3924
SynthroidLevothyroxine Sodium38suppressed
Olmesartan MedoxomilOlmesartan Medoxomil34suppressed
Metformin Hcl ErMetformin Hcl3216
MeloxicamMeloxicam3112
Doxycycline HyclateDoxycycline Hyclate2928
Tizanidine HclTizanidine Hcl2920
KerendiaFinerenone28suppressed
Sertraline HclSertraline Hcl2612
Donepezil HclDonepezil Hcl25suppressed
Duloxetine HclDuloxetine Hcl2411
Warfarin SodiumWarfarin Sodium24suppressed
RamiprilRamipril22suppressed
Ciprofloxacin HclCiprofloxacin Hcl2117
GlimepirideGlimepiride21suppressed
Breo ElliptaFluticasone/Vilanterol20suppressed
FenofibrateFenofibrate Nanocrystallized20suppressed
LidocaineLidocaine20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
PaxlovidNirmatrelvir/Ritonavir1919
Potassium ChloridePotassium Chloride19suppressed
AmoxicillinAmoxicillin1816
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1816
Citalopram HbrCitalopram Hydrobromide18suppressed
FamotidineFamotidine18suppressed
Fluticasone PropionateFluticasone Propionate18suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen1811
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
Metoprolol TartrateMetoprolol Tartrate17suppressed
Azelastine HclAzelastine Hcl1611
Clindamycin HclClindamycin Hcl1616
FluconazoleFluconazole15suppressed
LorazepamLorazepam1514
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1513
Tresiba Flextouch U-100Insulin Degludec15suppressed
DutasterideDutasteride14suppressed
LansoprazoleLansoprazole14suppressed
ProliaDenosumab14suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol13suppressed
CefuroximeCefuroxime Axetil1312
ClopidogrelClopidogrel Bisulfate13suppressed
IrbesartanIrbesartan13suppressed
KetoconazoleKetoconazole13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
NaproxenNaproxen13suppressed
FinasterideFinasteride12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Hydralazine HclHydralazine Hcl12suppressed
LevocarnitineLevocarnitine12suppressed
Praluent PenAlirocumab12suppressed
SpironolactoneSpironolactone12suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril11suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed
Methadone HclMethadone Hcl11suppressed
MupirocinMupirocin11suppressed
TradjentaLinagliptin11suppressed
Tresiba Flextouch U-200Insulin Degludec11suppressed

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 $617.03 · 31 records PFIZER INC. ABRYSVO, AIRSUPRA, CAPVAXIVE, COMIRNATY, Cologuard Collection Kit, GARDASIL 9, INSPIRE, KISUNLA, MOUNJARO, NURTEC ODT, Ozempic, PAXLOVID, PENBRAYA, PREVNAR 20, Repatha, Rybelsus, TRELEGY ELLIPTA, TRUMENBA, VAXNEUVANCE, Wegovy, XYOSTED, ZEPBOUND 10
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