Healthcare provider profile · identity verified

Greg Thaera, M.D.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · AUSTIN, TX · NPI 1710199724

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 Greg Thaera, M.D. received $794.18 in general payments during 2025 across 42 reported records.

ABBVIE INC. accounted for 22.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nurtec Odt, Ubrelvy.

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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Ubrelvy by this doctor in 2024.

Grifols 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 Gamunex-C as an associated drug or biological on 3977 records involving 2134 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Gamunex-C 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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Nurtec Odt by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$794.18

42 reported records · 14 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 $174.7622.0%142025
Biogen, Inc. Unresolved — no canonical attribution shown $100.2712.6%42025
UCB, Inc. Unresolved — no canonical attribution shown $90.4411.4%32025
Genentech USA, Inc. Unresolved — no canonical attribution shown $72.389.1%32025
PFIZER INC. Unresolved — no canonical attribution shown $50.616.4%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $50.136.3%32025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $47.906.0%22025
TG Therapeutics, Inc. Unresolved — no canonical attribution shown $45.025.7%22025
Abbott Laboratories Unresolved — no canonical attribution shown $44.165.6%22025
ARGENX US, INC. Unresolved — no canonical attribution shown $33.784.2%22025
GE HEALTHCARE Unresolved — no canonical attribution shown $24.453.1%12025
EMD Serono, Inc. Unresolved — no canonical attribution shown $24.173.0%12025
Grifols USA, LLC Unresolved — no canonical attribution shown $20.842.6%12025
Cycle Pharmaceuticals Inc Unresolved — no canonical attribution shown $15.271.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$794.1842

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
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $150.58 13 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $113.38 5 2025
Source payment records
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $90.44 3 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $72.38 3 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $54.68 2 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $50.61 3 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $50.61 3 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $50.13 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $49.63 7 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $47.90 2 2025
Source payment records
BRIUMVI
Normalized: briumvi
Drug TG Therapeutics, Inc. $45.02 2 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $33.78 2 2025
Source payment records
SKYCLARYS
Normalized: skyclarys
Drug Biogen, Inc. $29.73 1 2025
Source payment records
ETERNA
Normalized: eterna
Device Abbott Laboratories $24.49 1 2025
Source payment records
Xembify
Normalized: xembify
Biological Grifols USA, LLC $20.84 1 2025
Source payment records
INFINITY
Normalized: infinity
Device Abbott Laboratories $19.67 1 2025
Source payment records
LEQEMBI
Normalized: leqembi
Drug Biogen, Inc. $15.86 1 2025
Source payment records
Tascenso ODT
Normalized: tascenso odt
Drug Cycle Pharmaceuticals Inc $15.27 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
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 28
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 28
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 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
Grifols USA, LLC
Exact reporting entity; no affiliate inference
2025 Gamunex-C
open payments reported associated product
CMS Open Payments — General Payments
3977 supporting records · 2134 recipient NPIs · example record 1249529381
Gamunex-C · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 NURTEC ODT
open payments reported associated product
CMS Open Payments — General Payments
217574 supporting records · 54025 recipient NPIs · example record 1228794063
Nurtec Odt · 2024
Exact normalized brand match · 1 Part D row
28 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
GabapentinGabapentin516162
Donepezil HclDonepezil Hcl21471
LevetiracetamLevetiracetam18053
RizatriptanRizatriptan Benzoate16139
Duloxetine HclDuloxetine Hcl14337
BaclofenBaclofen12939
LamotrigineLamotrigine10427
Memantine HclMemantine Hcl10338
Trazodone HclTrazodone Hcl9027
Tizanidine HclTizanidine Hcl8730
TopiramateTopiramate8328
Aimovig AutoinjectorErenumab-Aooe8212
PregabalinPregabalin7926
Sertraline HclSertraline Hcl6421
Carbidopa-LevodopaCarbidopa/Levodopa6320
Propranolol Hcl ErPropranolol Hcl5920
Citalopram HbrCitalopram Hydrobromide5516
PrednisonePrednisone5323
Ropinirole HclRopinirole Hcl5319
Nortriptyline HclNortriptyline Hcl5119
OxcarbazepineOxcarbazepine4915
ClonazepamClonazepam4513
Cyclobenzaprine HclCyclobenzaprine Hcl4217
Venlafaxine Hcl ErVenlafaxine Hcl4215
Escitalopram OxalateEscitalopram Oxalate4115
Emgality PenGalcanezumab-Gnlm40suppressed
Quetiapine FumarateQuetiapine Fumarate4014
Sumatriptan SuccinateSumatriptan Succinate3912
Pramipexole DihydrochloridePramipexole Di-Hcl3713
AmantadineAmantadine Hcl3614
CarbamazepineCarbamazepine36suppressed
PrimidonePrimidone32suppressed
Amitriptyline HclAmitriptyline Hcl30suppressed
Dimethyl FumarateDimethyl Fumarate30suppressed
Oxybutynin Chloride ErOxybutynin Chloride30suppressed
LacosamideLacosamide29suppressed
ClopidogrelClopidogrel Bisulfate28suppressed
Dalfampridine ErDalfampridine2811
Fluoxetine HclFluoxetine Hcl28suppressed
Nurtec OdtRimegepant Sulfate28suppressed
UbrelvyUbrogepant28suppressed
Mycophenolate MofetilMycophenolate Mofetil27suppressed
Eletriptan HbrEletriptan Hydrobromide26suppressed
Pyridostigmine BromidePyridostigmine Bromide25suppressed
DilantinPhenytoin Sodium Extended22suppressed
FingolimodFingolimod Hcl22suppressed
Gamunex-CImmune Globul G/Gly/Iga Avg 4622suppressed
MethocarbamolMethocarbamol21suppressed
Methylphenidate HclMethylphenidate Hcl20suppressed
Propranolol HclPropranolol Hcl20suppressed
RivastigmineRivastigmine20suppressed
TrileptalOxcarbazepine17suppressed
Divalproex SodiumDivalproex Sodium16suppressed
MirtazapineMirtazapine16suppressed
Carbamazepine ErCarbamazepine15suppressed
KeppraLevetiracetam13suppressed
Ondansetron OdtOndansetron13suppressed
Divalproex Sodium ErDivalproex Sodium12suppressed
Glatiramer AcetateGlatiramer Acetate12suppressed
ModafinilModafinil12suppressed
Sodium Chloride0.9 % Sodium Chloride12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine11suppressed
MethylprednisoloneMethylprednisolone11suppressed
RisperidoneRisperidone11suppressed
Valproic AcidValproic Acid11suppressed
ZonisamideZonisamide11suppressed

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 $794.18 · 42 records ABBVIE INC. BOTOX, BRIUMVI, ETERNA, INFINITY, KESIMPTA, LEQEMBI, NUPLAZID, NURTEC ODT, Ocrevus Zunovo, QULIPTA, Rystiggo, SKYCLARYS, TYSABRI, Tascenso ODT, UBRELVY, VYVGART HYTRULO, Xembify, ZAVZPRET 3
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