Healthcare provider profile · identity verified

Debra Karnasiewicz, MD

Allopathic & Osteopathic Physicians|Internal Medicine · KINGSTON, NY · NPI 1962445254

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 Debra Karnasiewicz, MD received $250.58 in general payments during 2025 across 14 reported records.

ViiV Healthcare Company accounted for 20.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Synthroid 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 13 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$250.58

14 reported records · 11 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
ViiV Healthcare Company Unresolved — no canonical attribution shown $51.7120.6%22025
Amgen Inc. Unresolved — no canonical attribution shown $45.6418.2%32025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $25.7210.3%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $18.747.5%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $17.767.1%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $16.796.7%12025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $15.846.3%12025
ABBVIE INC. Unresolved — no canonical attribution shown $15.316.1%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $14.765.9%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $14.335.7%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $13.985.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$250.5814

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
EVENITY
Normalized: evenity
Biological Amgen Inc. $45.64 3 2025
Source payment records
APRETUDE
Normalized: apretude
Drug ViiV Healthcare Company $31.25 1 2025
Source payment records
RUKOBIA
Normalized: rukobia
Drug ViiV Healthcare Company $20.46 1 2025
Source payment records
PIFELTRO
Normalized: pifeltro
Drug Merck Sharp & Dohme LLC $18.74 1 2025
Source payment records
HYQVIA
Normalized: hyqvia
Biological Takeda Pharmaceuticals U.S.A., Inc. $17.76 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $16.79 1 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $15.84 1 2025
Source payment records
AVYCAZ
Normalized: avycaz
Drug ABBVIE INC. $15.31 1 2025
Source payment records
DALVANCE
Normalized: dalvance
Drug ABBVIE INC. $15.31 1 2025
Source payment records
EMBLAVEO
Normalized: emblaveo
Drug ABBVIE INC. $15.31 1 2025
Source payment records
TEFLARO
Normalized: teflaro
Drug ABBVIE INC. $15.31 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $14.76 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $14.33 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

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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
13 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
13 suppressed by CMS

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 Calcium15951
Levothyroxine SodiumLevothyroxine Sodium13134
HydrochlorothiazideHydrochlorothiazide9430
Amlodipine BesylateAmlodipine Besylate7523
Montelukast SodiumMontelukast Sodium7522
Sertraline HclSertraline Hcl47suppressed
Rosuvastatin CalciumRosuvastatin Calcium4512
Metoprolol SuccinateMetoprolol Succinate4312
Albuterol Sulfate HfaAlbuterol Sulfate31suppressed
OmeprazoleOmeprazole31suppressed
Metoprolol TartrateMetoprolol Tartrate30suppressed
LisinoprilLisinopril28suppressed
Metformin HclMetformin Hcl27suppressed
Alendronate SodiumAlendronate Sodium25suppressed
Metformin Hcl ErMetformin Hcl24suppressed
Risedronate SodiumRisedronate Sodium24suppressed
Escitalopram OxalateEscitalopram Oxalate22suppressed
SimvastatinSimvastatin21suppressed
Bisoprolol FumarateBisoprolol Fumarate20suppressed
ValsartanValsartan19suppressed
Benazepril HclBenazepril Hcl18suppressed
Losartan PotassiumLosartan Potassium18suppressed
Propranolol HclPropranolol Hcl18suppressed
Enalapril MaleateEnalapril Maleate17suppressed
Fluticasone PropionateFluticasone Propionate14suppressed
AzithromycinAzithromycin1312
ClonazepamClonazepam13suppressed
OzempicSemaglutide13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
SynthroidLevothyroxine Sodium13suppressed
Trazodone HclTrazodone Hcl13suppressed
Zolpidem TartrateZolpidem Tartrate13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Pantoprazole SodiumPantoprazole Sodium12suppressed
CelecoxibCelecoxib11suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid11suppressed

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 $250.58 · 14 records ViiV Healthcare Company APRETUDE, APTIMA, AVYCAZ, DALVANCE, EMBLAVEO, EVENITY, HYQVIA, INSPIRE, NEXLETOL, PIFELTRO, RUKOBIA, TEFLARO, Veozah, Wegovy 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