Healthcare provider profile · identity verified

Thomas A Alfreda, DO

Allopathic & Osteopathic Physicians|Internal Medicine · HENDERSON, NV · NPI 1487824041

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 Thomas A Alfreda, DO received $689.86 in general payments during 2025 across 34 reported records.

ABBVIE INC. accounted for 27.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

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

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 20 claims for Synthroid by this doctor in 2024.

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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Vraylar 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 19 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 35 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 35 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 12 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 16 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

$689.86

34 reported records · 13 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
ABBVIE INC. Unresolved — no canonical attribution shown $192.0027.8%132025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $136.3919.8%32025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $82.6312.0%32025
PROTEGA PHARMACEUTIALS INC Unresolved — no canonical attribution shown $46.016.7%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $37.705.5%22025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $37.575.5%22025
Intra-Sana Laboratories Unresolved — no canonical attribution shown $37.545.4%22025
Amgen Inc. Unresolved — no canonical attribution shown $34.885.1%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $19.272.8%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.422.7%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.922.5%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $15.672.3%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $14.862.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$689.8634

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
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $136.39 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $107.76 6 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $91.65 6 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $82.63 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $58.21 5 2025
Source payment records
ROXYBOND
Normalized: roxybond
Drug PROTEGA PHARMACEUTIALS INC $46.01 2 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $37.57 2 2025
Source payment records
GLYCATE
Normalized: glycate
Drug Intra-Sana Laboratories $37.54 2 2025
Source payment records
RELTONE 200 MG
Normalized: reltone 200 mg
Drug Intra-Sana Laboratories $37.54 2 2025
Source payment records
RELTONE 400 MG
Normalized: reltone 400 mg
Drug Intra-Sana Laboratories $37.54 2 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $34.88 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $34.88 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $22.90 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $19.27 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $18.42 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $16.92 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $16.92 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $15.67 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $14.86 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $14.80 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
JARDIANCE
jardiance
2025 Jardiance 2024 19
Beneficiary count suppressed
exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 16 exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 18
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
20 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
18 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
19 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
35 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
35 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
12 suppressed by CMS
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
16 15

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 Calcium11438
Amlodipine BesylateAmlodipine Besylate7826
LisinoprilLisinopril7425
Levothyroxine SodiumLevothyroxine Sodium6522
Metformin HclMetformin Hcl5015
AlprazolamAlprazolam4814
Tamsulosin HclTamsulosin Hcl4114
AnastrozoleAnastrozole4013
GabapentinGabapentin3814
Losartan PotassiumLosartan Potassium3712
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen35suppressed
MounjaroTirzepatide35suppressed
OzempicSemaglutide35suppressed
Zolpidem TartrateZolpidem Tartrate3515
Duloxetine HclDuloxetine Hcl32suppressed
MethylprednisoloneMethylprednisolone3024
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen29suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2824
Rosuvastatin CalciumRosuvastatin Calcium27suppressed
Testosterone CypionateTestosterone Cypionate27suppressed
Citalopram HbrCitalopram Hydrobromide24suppressed
Potassium ChloridePotassium Chloride24suppressed
PregabalinPregabalin24suppressed
Trazodone HclTrazodone Hcl24suppressed
SimvastatinSimvastatin22suppressed
BaclofenBaclofen20suppressed
Escitalopram OxalateEscitalopram Oxalate20suppressed
FinasterideFinasteride20suppressed
SynthroidLevothyroxine Sodium20suppressed
HydrochlorothiazideHydrochlorothiazide19suppressed
JardianceEmpagliflozin19suppressed
OmeprazoleOmeprazole1912
AzithromycinAzithromycin1817
Ciprofloxacin HclCiprofloxacin Hcl1816
VraylarCariprazine Hcl18suppressed
AcyclovirAcyclovir17suppressed
LamotrigineLamotrigine17suppressed
Pantoprazole SodiumPantoprazole Sodium17suppressed
EstradiolEstradiol16suppressed
PaxlovidNirmatrelvir/Ritonavir1615
ValacyclovirValacyclovir Hcl16suppressed
MeloxicamMeloxicam15suppressed
Fluticasone PropionateFluticasone Propionate14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Dexlansoprazole DrDexlansoprazole13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
Albuterol Sulfate HfaAlbuterol Sulfate12suppressed
CarvedilolCarvedilol12suppressed
EliquisApixaban12suppressed
Emgality PenGalcanezumab-Gnlm12suppressed
Metoprolol SuccinateMetoprolol Succinate12suppressed
Ondansetron HclOndansetron Hcl12suppressed
PrednisonePrednisone12suppressed
AtenololAtenolol11suppressed
Donepezil HclDonepezil Hcl11suppressed
LevofloxacinLevofloxacin11suppressed
LorazepamLorazepam11suppressed
Methadone HclMethadone Hcl11suppressed
Metoprolol TartrateMetoprolol Tartrate11suppressed
ProgesteroneProgesterone, Micronized11suppressed
Tizanidine HclTizanidine 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 $689.86 · 34 records ABBVIE INC. AIRSUPRA, CAPLYTA, FARXIGA, GLYCATE, JARDIANCE, NURTEC ODT, NUZYRA, OTEZLA, PAXLOVID, QULIPTA, RELTONE 200 MG, RELTONE 400 MG, REPATHA, ROXYBOND, UBRELVY, VOQUEZNA, VRAYLAR, Wegovy, XYOSTED, ZORYVE 7
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