Healthcare provider profile · identity verified

Tina D. Walker, ARNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · EUSTIS, FL · NPI 1588308860

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 Tina D. Walker, ARNP received $383.64 in general payments during 2025 across 17 reported records.

ACADIA Pharmaceuticals Inc accounted for 32.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

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 23 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 13 claims for Mounjaro 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Trulicity 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 15 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 87 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

$383.64

17 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
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $124.5732.5%52025
Exact Sciences Corporation Unresolved — no canonical attribution shown $63.5816.6%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $42.0611.0%22025
Smith+Nephew, Inc. Unresolved — no canonical attribution shown $30.407.9%12025
UCB, Inc. Unresolved — no canonical attribution shown $23.916.2%12025
PFIZER INC. Unresolved — no canonical attribution shown $21.165.5%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $19.925.2%12025
Tris Pharma Inc Unresolved — no canonical attribution shown $19.715.1%12025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$19.685.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $18.654.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$383.6417

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
DAYBUE
Normalized: daybue
Drug ACADIA Pharmaceuticals Inc $124.57 5 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $45.40 2 2025
Source payment records
COLLAGENASE SANTYL
Normalized: collagenase santyl
Drug Smith+Nephew, Inc. $30.40 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $24.58 1 2025
Source payment records
Nayzilam
Normalized: nayzilam
Drug UCB, Inc. $23.91 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $21.16 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $21.16 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $19.92 1 2025
Source payment records
Dyanavel XR
Normalized: dyanavel xr
Drug Tris Pharma Inc $19.71 1 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $19.68 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $18.65 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $18.18 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $17.48 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 87 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 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
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
23 suppressed by CMS
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
13 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
14 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
15 suppressed by CMS
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
87 36

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 Calcium313178
Levothyroxine SodiumLevothyroxine Sodium275151
Amlodipine BesylateAmlodipine Besylate241128
LisinoprilLisinopril224133
Metoprolol SuccinateMetoprolol Succinate19097
Metformin HclMetformin Hcl18096
Rosuvastatin CalciumRosuvastatin Calcium17793
HydrochlorothiazideHydrochlorothiazide16583
Losartan PotassiumLosartan Potassium16194
OmeprazoleOmeprazole159102
SimvastatinSimvastatin11569
Metoprolol TartrateMetoprolol Tartrate10859
Albuterol Sulfate HfaAlbuterol Sulfate10258
Montelukast SodiumMontelukast Sodium10145
Pantoprazole SodiumPantoprazole Sodium9858
ClopidogrelClopidogrel Bisulfate9749
EliquisApixaban8736
GabapentinGabapentin8250
EzetimibeEzetimibe7950
Tamsulosin HclTamsulosin Hcl7840
FurosemideFurosemide7442
Sertraline HclSertraline Hcl7442
CarvedilolCarvedilol6943
AzithromycinAzithromycin6560
Potassium ChloridePotassium Chloride6537
Tramadol HclTramadol Hcl5426
Escitalopram OxalateEscitalopram Oxalate5232
AllopurinolAllopurinol5032
AlprazolamAlprazolam4920
Fluticasone PropionateFluticasone Propionate4534
Alendronate SodiumAlendronate Sodium4021
Tizanidine HclTizanidine Hcl4022
Trazodone HclTrazodone Hcl4025
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3922
Pravastatin SodiumPravastatin Sodium3824
Hydralazine HclHydralazine Hcl3719
LorazepamLorazepam3712
Zolpidem TartrateZolpidem Tartrate3716
MethylprednisoloneMethylprednisolone3630
Pioglitazone HclPioglitazone Hcl3613
Paroxetine HclParoxetine Hcl3515
ValsartanValsartan3318
Clonidine HclClonidine Hcl3217
Duloxetine HclDuloxetine Hcl3219
MeloxicamMeloxicam3219
FamotidineFamotidine3119
FenofibrateFenofibrate3020
TopiramateTopiramate2816
Esomeprazole MagnesiumEsomeprazole Magnesium2713
SynthroidLevothyroxine Sodium2717
AtenololAtenolol2620
GemfibrozilGemfibrozil2616
Buspirone HclBuspirone Hcl2516
GlimepirideGlimepiride2513
LovastatinLovastatin2514
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide2415
JanuviaSitagliptin Phosphate23suppressed
JardianceEmpagliflozin23suppressed
Citalopram HbrCitalopram Hydrobromide2214
Donepezil HclDonepezil Hcl2213
ClonazepamClonazepam21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2120
Ropinirole HclRopinirole Hcl21suppressed
SpironolactoneSpironolactone2112
XareltoRivaroxaban21suppressed
Metformin Hcl ErMetformin Hcl2012
Memantine HclMemantine Hcl1914
Oxybutynin Chloride ErOxybutynin Chloride1913
Cyclobenzaprine HclCyclobenzaprine Hcl1812
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1816
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1716
Diltiazem 24hr Er (Cd)Diltiazem Hcl1711
Enalapril MaleateEnalapril Maleate17suppressed
Labetalol HclLabetalol Hcl17suppressed
MirtazapineMirtazapine1711
NitroglycerinNitroglycerin1712
Quetiapine FumarateQuetiapine Fumarate17suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
IbuprofenIbuprofen1611
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
TemazepamTemazepam16suppressed
CephalexinCephalexin1514
OzempicSemaglutide15suppressed
PregabalinPregabalin15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
Bupropion HclBupropion Hcl14suppressed
CelecoxibCelecoxib14suppressed
EstradiolEstradiol14suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl14suppressed
TrulicityDulaglutide14suppressed
Bupropion XlBupropion Hcl13suppressed
GlipizideGlipizide13suppressed
MounjaroTirzepatide13suppressed
NystatinNystatin13suppressed
RamiprilRamipril13suppressed
SotalolSotalol Hcl1311
Terazosin HclTerazosin Hcl13suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
Meclizine HclMeclizine Hcl1211
Olmesartan MedoxomilOlmesartan Medoxomil12suppressed
SucralfateSucralfate12suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter12suppressed
ChlorthalidoneChlorthalidone11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine11suppressed
Glipizide ErGlipizide11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
Neomycin-Polymyxin-HcNeomycin/Polymyxin B/Hydrocort1111
Oxybutynin ChlorideOxybutynin Chloride11suppressed

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 $383.64 · 17 records ACADIA Pharmaceuticals Inc COLLAGENASE SANTYL, Cologuard Collection Kit, DAYBUE, Dyanavel XR, ELIQUIS, FARXIGA, MOUNJARO, NURTEC ODT, Nayzilam, Ozempic, The Cologuard Plus Collection Kit, VALTOCO, Wegovy 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