Healthcare provider profile · identity verified

Tina Thomas, MD

Allopathic & Osteopathic Physicians|Internal Medicine · HOUSTON, TX · NPI 1659627248

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 Thomas, MD received $176.02 in general payments during 2025 across 8 reported records.

Boehringer Ingelheim Pharmaceuticals, Inc. accounted for 20.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

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

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 44 claims for Farxiga by this doctor in 2024.

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 LOKELMA as an associated drug or biological on 6897 records involving 4326 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Lokelma by this doctor in 2024.

Vifor Pharma, 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 Veltassa as an associated drug or biological on 5970 records involving 2480 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Veltassa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$176.02

8 reported records · 7 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
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $35.8220.4%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $30.6217.4%12025
Vifor Pharma, Inc. Unresolved — no canonical attribution shown $26.6615.2%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $23.2713.2%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $22.0112.5%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.6311.2%12025
Travere Therapeutics, Inc. Unresolved — no canonical attribution shown $18.0110.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$176.028

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
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $35.82 2 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $30.62 1 2025
Source payment records
Vanrafia
Normalized: vanrafia
Drug Novartis Pharmaceuticals Corporation $30.62 1 2025
Source payment records
Veltassa
Normalized: veltassa
Drug Vifor Pharma, Inc. $26.66 1 2025
Source payment records
JYNARQUE
Normalized: jynarque
Drug Otsuka America Pharmaceutical, Inc. $23.27 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $22.01 1 2025
Source payment records
BENLYSTA
Normalized: benlysta
Biological GlaxoSmithKline, LLC. $19.63 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
FARXIGA
farxiga
2025 Farxiga 2024 44
Beneficiary count suppressed
exact normalized Medicare Part D
Veltassa
veltassa
2025 Veltassa 2024 12
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
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
44 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 LOKELMA
open payments reported associated product
CMS Open Payments — General Payments
6897 supporting records · 4326 recipient NPIs · example record 1206131624
Lokelma · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Vifor Pharma, Inc.
Exact reporting entity; no affiliate inference
2025 Veltassa
open payments reported associated product
CMS Open Payments — General Payments
5970 supporting records · 2480 recipient NPIs · example record 1172020739
Veltassa · 2024
Exact normalized brand match · 1 Part D row
12 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
Amlodipine BesylateAmlodipine Besylate7631
Losartan PotassiumLosartan Potassium7321
AllopurinolAllopurinol6521
FurosemideFurosemide5823
LisinoprilLisinopril5416
FarxigaDapagliflozin Propanediol44suppressed
Nifedipine ErNifedipine3815
TorsemideTorsemide3314
Hydralazine HclHydralazine Hcl3112
Clonidine HclClonidine Hcl2812
Potassium Citrate ErPotassium Citrate28suppressed
HydrochlorothiazideHydrochlorothiazide2711
CarvedilolCarvedilol2512
Olmesartan MedoxomilOlmesartan Medoxomil25suppressed
SpironolactoneSpironolactone25suppressed
Doxazosin MesylateDoxazosin Mesylate24suppressed
Atorvastatin CalciumAtorvastatin Calcium20suppressed
CalcitriolCalcitriol16suppressed
Metoprolol SuccinateMetoprolol Succinate16suppressed
Sevelamer CarbonateSevelamer Carbonate16suppressed
Benazepril HclBenazepril Hcl15suppressed
Metoprolol TartrateMetoprolol Tartrate15suppressed
PrednisonePrednisone15suppressed
LokelmaSodium Zirconium Cyclosilicate14suppressed
DapagliflozinDapagliflozin Propanediol13suppressed
ValsartanValsartan13suppressed
AtenololAtenolol12suppressed
FebuxostatFebuxostat12suppressed
Tamsulosin HclTamsulosin Hcl12suppressed
VeltassaPatiromer Calcium Sorbitex12suppressed

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 $176.02 · 8 records Boehringer Ingelheim Pharmaceuticals, Inc. BENLYSTA, FARXIGA, Fabhalta, JARDIANCE, JYNARQUE, Vanrafia, Veltassa 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