Healthcare provider profile · identity verified

Mark A Nowacki, MD

Allopathic & Osteopathic Physicians|Internal Medicine · SAINT PETERSBURG, FL · NPI 1710076138

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 A Nowacki, MD received $209.41 in general payments during 2025 across 10 reported records.

AstraZeneca Pharmaceuticals LP accounted for 53.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Linzess 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 33 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Trelegy Ellipta 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 22 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

$209.41

10 reported records · 4 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $112.4453.7%62025
ABBVIE INC. Unresolved — no canonical attribution shown $54.3726.0%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.4110.7%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $20.199.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$209.4110

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $112.44 6 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $54.37 2 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $22.41 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $20.19 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $20.19 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
Ozempic
ozempic
2025 Ozempic 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 15
Beneficiary count suppressed
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
17 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
33 suppressed by CMS
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
15 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
22 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
AlprazolamAlprazolam11418
Amlodipine BesylateAmlodipine Besylate10329
LisinoprilLisinopril10130
GabapentinGabapentin9525
CelecoxibCelecoxib9032
Levothyroxine SodiumLevothyroxine Sodium9027
Atorvastatin CalciumAtorvastatin Calcium7727
Oxycodone HclOxycodone Hcl76suppressed
Trazodone HclTrazodone Hcl7425
Tramadol HclTramadol Hcl7211
Metformin HclMetformin Hcl6919
Losartan PotassiumLosartan Potassium6820
OmeprazoleOmeprazole6720
SimvastatinSimvastatin6718
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine64suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen58suppressed
Metoprolol SuccinateMetoprolol Succinate5419
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5416
Duloxetine HclDuloxetine Hcl51suppressed
Rosuvastatin CalciumRosuvastatin Calcium4416
Albuterol Sulfate HfaAlbuterol Sulfate4315
DiazepamDiazepam41suppressed
Metoprolol TartrateMetoprolol Tartrate4114
Warfarin SodiumWarfarin Sodium41suppressed
AzithromycinAzithromycin3932
Pantoprazole SodiumPantoprazole Sodium3812
Sertraline HclSertraline Hcl3812
HydrochlorothiazideHydrochlorothiazide3712
ClonazepamClonazepam34suppressed
FarxigaDapagliflozin Propanediol33suppressed
Tamsulosin HclTamsulosin Hcl30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2714
Diclofenac SodiumDiclofenac Sodium26suppressed
Fluticasone PropionateFluticasone Propionate26suppressed
Paroxetine HclParoxetine Hcl25suppressed
Testosterone CypionateTestosterone Cypionate25suppressed
PrednisonePrednisone2412
TrulicityDulaglutide24suppressed
LorazepamLorazepam2311
SulfasalazineSulfasalazine23suppressed
OzempicSemaglutide22suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl22suppressed
AllopurinolAllopurinol21suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2117
Doxazosin MesylateDoxazosin Mesylate20suppressed
GlimepirideGlimepiride20suppressed
MounjaroTirzepatide20suppressed
PregabalinPregabalin20suppressed
MirtazapineMirtazapine19suppressed
Bupropion HclBupropion Hcl18suppressed
CarvedilolCarvedilol18suppressed
Escitalopram OxalateEscitalopram Oxalate18suppressed
LinzessLinaclotide17suppressed
Ciprofloxacin HclCiprofloxacin Hcl1616
Clonidine HclClonidine Hcl16suppressed
Dicyclomine HclDicyclomine Hcl16suppressed
IbuprofenIbuprofen16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
ClopidogrelClopidogrel Bisulfate15suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter15suppressed
ZenpepLipase/Protease/Amylase15suppressed
AtenololAtenolol14suppressed
FamotidineFamotidine14suppressed
Ropinirole HclRopinirole Hcl14suppressed
Carbidopa-LevodopaCarbidopa/Levodopa13suppressed
IrbesartanIrbesartan13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
AcyclovirAcyclovir12suppressed
Dexlansoprazole DrDexlansoprazole12suppressed
GlipizideGlipizide12suppressed
Novolog FlexpenInsulin Aspart12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
EzetimibeEzetimibe11suppressed
Memantine HclMemantine Hcl11suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
Pioglitazone HclPioglitazone Hcl11suppressed
Quetiapine FumarateQuetiapine Fumarate11suppressed
TemazepamTemazepam11suppressed

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 $209.41 · 10 records AstraZeneca Pharmaceuticals LP AIRSUPRA, Ozempic, Rybelsus, TRELEGY ELLIPTA, VRAYLAR 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