Healthcare provider profile · identity verified

Katherine Booty Windham, MD

Allopathic & Osteopathic Physicians|Internal Medicine · PRATTVILLE, AL · NPI 1942296512

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 Katherine Booty Windham, MD received $333.55 in general payments during 2025 across 18 reported records.

PFIZER INC. accounted for 23.0% 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, Jardiance, Mounjaro.

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 45 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 30 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 30 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 54 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 50 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

$333.55

18 reported records · 11 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
PFIZER INC. Unresolved — no canonical attribution shown $76.6123.0%42025
Novo Nordisk Inc Unresolved — no canonical attribution shown $66.0519.8%42025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $33.6010.1%22025
Radius Health, Inc. Unresolved — no canonical attribution shown $30.639.2%12025
Abbott Laboratories Unresolved — no canonical attribution shown $23.927.2%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $21.386.4%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $19.095.7%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $18.165.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.484.6%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.934.5%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $13.704.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$333.5518

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
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $76.61 4 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $76.61 4 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $33.60 2 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $30.63 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $23.92 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $21.38 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $19.09 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $18.16 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.48 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.48 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.93 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.93 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $13.70 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 50
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 13
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
45 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
30 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
30 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
54 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
50 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
Levothyroxine SodiumLevothyroxine Sodium22154
Atorvastatin CalciumAtorvastatin Calcium17150
EzetimibeEzetimibe15948
Pantoprazole SodiumPantoprazole Sodium15947
AlprazolamAlprazolam14124
Losartan PotassiumLosartan Potassium13840
OmeprazoleOmeprazole13336
GabapentinGabapentin11723
Pravastatin SodiumPravastatin Sodium11635
FamotidineFamotidine11238
Amlodipine BesylateAmlodipine Besylate10533
LisinoprilLisinopril9630
HydrochlorothiazideHydrochlorothiazide9531
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine77suppressed
Potassium ChloridePotassium Chloride7529
Hydralazine HclHydralazine Hcl7220
Zolpidem TartrateZolpidem Tartrate7014
Fluticasone PropionateFluticasone Propionate6517
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride6521
Metformin HclMetformin Hcl6118
Albuterol Sulfate HfaAlbuterol Sulfate5924
Metoprolol SuccinateMetoprolol Succinate5920
Rosuvastatin CalciumRosuvastatin Calcium5919
SimvastatinSimvastatin5918
Montelukast SodiumMontelukast Sodium5818
OzempicSemaglutide54suppressed
SynthroidLevothyroxine Sodium5311
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid5313
Sertraline HclSertraline Hcl5213
EliquisApixaban50suppressed
MeloxicamMeloxicam5012
LorazepamLorazepam48suppressed
TelmisartanTelmisartan4813
Escitalopram OxalateEscitalopram Oxalate4715
Trazodone HclTrazodone Hcl4615
FarxigaDapagliflozin Propanediol45suppressed
ClopidogrelClopidogrel Bisulfate4412
Buspirone HclBuspirone Hcl4313
AtenololAtenolol41suppressed
Duloxetine HclDuloxetine Hcl39suppressed
FurosemideFurosemide3916
CarvedilolCarvedilol3611
LovastatinLovastatin36suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3527
Repatha SureclickEvolocumab34suppressed
GlipizideGlipizide32suppressed
MethocarbamolMethocarbamol3215
Doxycycline HyclateDoxycycline Hyclate3022
Glipizide ErGlipizide30suppressed
JardianceEmpagliflozin30suppressed
Venlafaxine Hcl ErVenlafaxine Hcl29suppressed
Colestipol HclColestipol Hcl27suppressed
Sumatriptan SuccinateSumatriptan Succinate27suppressed
RamiprilRamipril26suppressed
ValacyclovirValacyclovir Hcl26suppressed
Tramadol HclTramadol Hcl25suppressed
ClonazepamClonazepam23suppressed
Diclofenac SodiumDiclofenac Sodium22suppressed
Lagevrio (Eua)Molnupiravir2120
Metoprolol TartrateMetoprolol Tartrate21suppressed
Azelastine HclAzelastine Hcl20suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1814
AmoxicillinAmoxicillin1713
CefdinirCefdinir1716
Fluoxetine HclFluoxetine Hcl17suppressed
Lactated RingersRinger's Solution,lactated16suppressed
Metformin Hcl ErMetformin Hcl16suppressed
Propranolol HclPropranolol Hcl16suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
NystatinNystatin1512
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters15suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl15suppressed
SucralfateSucralfate15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
CephalexinCephalexin14suppressed
Ciprofloxacin HclCiprofloxacin Hcl14suppressed
Clorazepate DipotassiumClorazepate Dipotassium14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
MupirocinMupirocin1414
TrulicityDulaglutide14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
Bupropion XlBupropion Hcl13suppressed
MounjaroTirzepatide13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide13suppressed
Vitamin D2Ergocalciferol (Vitamin D2)13suppressed
AllopurinolAllopurinol12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
Janumet XrSitagliptin Phos/Metformin Hcl12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
DuleraMometasone/Formoterol11suppressed
SpironolactoneSpironolactone11suppressed
Tolterodine Tartrate ErTolterodine Tartrate11suppressed
VascepaIcosapent Ethyl11suppressed

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 $333.55 · 18 records PFIZER INC. AIRSUPRA, ELIQUIS, FREESTYLE LIBRE 3, JARDIANCE, MOUNJARO, NEXLETOL, NURTEC ODT, OTEZLA, REPATHA, TRINTELLIX, Tymlos, YUPELRI, ZEPBOUND 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