Healthcare provider profile · identity verified

Tamara Collard, P.A.

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · DU QUOIN, IL · NPI 1508960915

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 Tamara Collard, P.A. received $244.58 in general payments during 2025 across 14 reported records.

Lilly USA, LLC accounted for 43.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

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

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 16 claims for Synthroid 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 81 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 54 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 37 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 35 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

$244.58

14 reported records · 6 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
Lilly USA, LLC Unresolved — no canonical attribution shown $107.3043.9%62025
Novo Nordisk Inc Unresolved — no canonical attribution shown $75.2330.8%42025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $18.077.4%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.326.7%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $13.845.7%12025
ABBVIE INC. Unresolved — no canonical attribution shown $13.825.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$244.5814

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $107.30 6 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $107.30 6 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $56.74 3 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $56.74 3 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $18.07 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $16.32 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $13.84 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $13.82 1 2025
Source payment records
VIBERZI
Normalized: viberzi
Drug ABBVIE INC. $13.82 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 54
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 37
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 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
16 suppressed by CMS
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
81 14
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
54 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
37 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
35 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 Calcium21050
Levothyroxine SodiumLevothyroxine Sodium18843
Metoprolol SuccinateMetoprolol Succinate16038
GabapentinGabapentin14839
Escitalopram OxalateEscitalopram Oxalate14530
Metformin HclMetformin Hcl14428
LisinoprilLisinopril13537
Amlodipine BesylateAmlodipine Besylate13229
Montelukast SodiumMontelukast Sodium10627
Losartan PotassiumLosartan Potassium10229
HydrochlorothiazideHydrochlorothiazide9729
MeloxicamMeloxicam9130
Rosuvastatin CalciumRosuvastatin Calcium8323
JardianceEmpagliflozin8114
Pantoprazole SodiumPantoprazole Sodium7916
FamotidineFamotidine7824
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide7414
Trazodone HclTrazodone Hcl7319
Potassium ChloridePotassium Chloride6912
Metformin Hcl ErMetformin Hcl6218
Tramadol HclTramadol Hcl6219
Dicyclomine HclDicyclomine Hcl6018
Metoprolol TartrateMetoprolol Tartrate5911
AllopurinolAllopurinol5812
FurosemideFurosemide5817
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5814
Cyclobenzaprine HclCyclobenzaprine Hcl5423
MounjaroTirzepatide54suppressed
SimvastatinSimvastatin5315
Citalopram HbrCitalopram Hydrobromide5115
Amitriptyline HclAmitriptyline Hcl50suppressed
Sertraline HclSertraline Hcl4911
OmeprazoleOmeprazole4817
Albuterol Sulfate HfaAlbuterol Sulfate4713
AzithromycinAzithromycin4733
Oxybutynin Chloride ErOxybutynin Chloride4611
Duloxetine HclDuloxetine Hcl44suppressed
MirtazapineMirtazapine44suppressed
SpironolactoneSpironolactone44suppressed
Alendronate SodiumAlendronate Sodium42suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog42suppressed
LovastatinLovastatin4212
Tamsulosin HclTamsulosin Hcl4211
CarvedilolCarvedilol41suppressed
EzetimibeEzetimibe39suppressed
Ropinirole HclRopinirole Hcl39suppressed
JanuviaSitagliptin Phosphate37suppressed
OzempicSemaglutide37suppressed
AlprazolamAlprazolam36suppressed
EliquisApixaban35suppressed
CephalexinCephalexin3327
Fluticasone PropionateFluticasone Propionate33suppressed
PrednisonePrednisone3329
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid33suppressed
Propranolol HclPropranolol Hcl32suppressed
ClopidogrelClopidogrel Bisulfate31suppressed
Glipizide ErGlipizide31suppressed
CelecoxibCelecoxib30suppressed
MethylprednisoloneMethylprednisolone3026
AtenololAtenolol29suppressed
Pravastatin SodiumPravastatin Sodium29suppressed
Warfarin SodiumWarfarin Sodium29suppressed
Diclofenac SodiumDiclofenac Sodium28suppressed
PregabalinPregabalin28suppressed
Buspirone HclBuspirone Hcl27suppressed
TemazepamTemazepam26suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine25suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide25suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog24suppressed
GlimepirideGlimepiride23suppressed
LorazepamLorazepam23suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2116
ValsartanValsartan21suppressed
Ondansetron HclOndansetron Hcl20suppressed
Bupropion XlBupropion Hcl17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
AmoxicillinAmoxicillin1615
Donepezil HclDonepezil Hcl16suppressed
Meclizine HclMeclizine Hcl16suppressed
SynthroidLevothyroxine Sodium16suppressed
Tizanidine HclTizanidine Hcl16suppressed
DiazepamDiazepam15suppressed
GlyburideGlyburide15suppressed
TopiramateTopiramate15suppressed
SprintecNorgestimate-Ethinyl Estradiol14suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide13suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic13suppressed
Doxycycline HyclateDoxycycline Hyclate1311
LevetiracetamLevetiracetam13suppressed
Nebivolol HclNebivolol Hcl13suppressed
Prasugrel HclPrasugrel Hcl13suppressed
RisperidoneRisperidone13suppressed
TelmisartanTelmisartan13suppressed
ValacyclovirValacyclovir Hcl13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1212
FluconazoleFluconazole1211
GemfibrozilGemfibrozil12suppressed
Hydralazine HclHydralazine Hcl12suppressed
Levemir FlexpenInsulin Detemir12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
LevofloxacinLevofloxacin11suppressed
Venlafaxine Hcl ErVenlafaxine Hcl11suppressed

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 $244.58 · 14 records Lilly USA, LLC FARXIGA, GVOKE HYPOPEN, LINZESS, MOUNJARO, Ozempic, PAXLOVID, Rybelsus, VIBERZI, ZEPBOUND 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