Healthcare provider profile · identity verified

Walter Zavala, MD

Allopathic & Osteopathic Physicians|Family Medicine · DELTONA, FL · NPI 1124482849

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 Walter Zavala, MD received $292.98 in general payments during 2025 across 14 reported records.

Novo Nordisk Inc accounted for 23.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

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

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 12 claims for Farxiga by this doctor in 2024.

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 30 claims for Jardiance 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 153 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 59 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 12 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

$292.98

14 reported records · 8 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $68.2923.3%32025
PFIZER INC. Unresolved — no canonical attribution shown $48.6816.6%32025
Abbott Laboratories Unresolved — no canonical attribution shown $43.3114.8%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $31.9210.9%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $30.9410.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $27.489.4%12025
Eisai Inc. Unresolved — no canonical attribution shown $26.429.0%12025
ABBVIE INC. Unresolved — no canonical attribution shown $15.945.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$292.9814

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $68.29 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $43.31 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $31.92 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $30.94 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $30.64 2 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $30.64 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $27.48 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $26.42 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $18.04 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $15.94 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
ELIQUIS
eliquis
2025 Eliquis 2024 59 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 30 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 153 exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 12 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
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
12 suppressed by CMS
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
30 15
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
153 34
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
59 25
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
12 12

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 Calcium488216
Amlodipine BesylateAmlodipine Besylate305130
LisinoprilLisinopril231105
Metformin HclMetformin Hcl205100
GabapentinGabapentin19879
Levothyroxine SodiumLevothyroxine Sodium19286
Losartan PotassiumLosartan Potassium18280
OzempicSemaglutide15334
Fluticasone PropionateFluticasone Propionate14364
OmeprazoleOmeprazole14063
Pantoprazole SodiumPantoprazole Sodium12853
Sertraline HclSertraline Hcl11043
Diclofenac SodiumDiclofenac Sodium10971
GlipizideGlipizide9846
Tamsulosin HclTamsulosin Hcl9842
Metoprolol TartrateMetoprolol Tartrate9540
Alendronate SodiumAlendronate Sodium9441
PrednisonePrednisone9481
Rosuvastatin CalciumRosuvastatin Calcium9435
MounjaroTirzepatide8621
FurosemideFurosemide7333
Albuterol Sulfate HfaAlbuterol Sulfate7031
HydrochlorothiazideHydrochlorothiazide6935
Trazodone HclTrazodone Hcl6825
EliquisApixaban5925
AzithromycinAzithromycin5752
Metoprolol SuccinateMetoprolol Succinate5622
CarvedilolCarvedilol5534
Donepezil HclDonepezil Hcl5221
SimvastatinSimvastatin5023
ClopidogrelClopidogrel Bisulfate4522
Buspirone HclBuspirone Hcl4014
GlimepirideGlimepiride3817
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3818
Duloxetine HclDuloxetine Hcl3715
FamotidineFamotidine3716
Trelegy ElliptaFluticasone/Umeclidin/Vilanter35suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3526
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3417
LovastatinLovastatin3415
MeloxicamMeloxicam3317
FinasterideFinasteride3213
IbuprofenIbuprofen3017
JardianceEmpagliflozin3015
MirtazapineMirtazapine2714
Quetiapine FumarateQuetiapine Fumarate27suppressed
Escitalopram OxalateEscitalopram Oxalate2615
Doxycycline MonohydrateDoxycycline Monohydrate2321
AllopurinolAllopurinol2212
Clonidine HclClonidine Hcl22suppressed
Memantine HclMemantine Hcl21suppressed
Potassium ChloridePotassium Chloride21suppressed
Sildenafil CitrateSildenafil Citrate21suppressed
AtenololAtenolol20suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2013
Dropsafe Prep PadsAlcohol Antiseptic Pads20suppressed
Montelukast SodiumMontelukast Sodium2011
Hydroxyzine HclHydroxyzine Hcl1915
LidocaineLidocaine19suppressed
CelecoxibCelecoxib17suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1716
SpironolactoneSpironolactone17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
FluconazoleFluconazole16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl1512
Enalapril MaleateEnalapril Maleate15suppressed
EzetimibeEzetimibe15suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol15suppressed
Amiodarone HclAmiodarone Hcl14suppressed
Benazepril HclBenazepril Hcl14suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
Tizanidine HclTizanidine Hcl14suppressed
AcyclovirAcyclovir13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1312
BumetanideBumetanide13suppressed
InvokanaCanagliflozin13suppressed
LantusInsulin Glargine,hum.Rec.Anlog13suppressed
Oxybutynin ChlorideOxybutynin Chloride13suppressed
ValsartanValsartan13suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate12suppressed
EpinephrineEpinephrine12suppressed
FarxigaDapagliflozin Propanediol12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
LatanoprostLatanoprost12suppressed
PaxlovidNirmatrelvir/Ritonavir1212
Propranolol HclPropranolol Hcl12suppressed
EntrestoSacubitril/Valsartan11suppressed
Insulin SyringeSyringe-Needle,insulin,0.5 Ml11suppressed
JanuviaSitagliptin Phosphate11suppressed
KetoconazoleKetoconazole11suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Mometasone FuroateMometasone Furoate11suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm11suppressed
Novolin NInsulin Nph Human Isophane11suppressed

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 $292.98 · 14 records Novo Nordisk Inc BREZTRI, ELIQUIS, FREESTYLE LIBRE 3, JARDIANCE, Kerendia, Leqembi, NURTEC ODT, Ozempic, PAXLOVID, VRAYLAR 5
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