Healthcare provider profile · identity verified

Ann H Snyder, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · MCKINNEY, TX · NPI 1104990878

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 Ann H Snyder, M.D. received $541.86 in general payments during 2025 across 27 reported records.

ABBVIE INC. accounted for 10.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 28 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Trelegy Ellipta.

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 49 claims for Synthroid by this doctor in 2024.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Trelegy Ellipta 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 15 claims for Mounjaro 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 19 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

$541.86

27 reported records · 18 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 $54.6210.1%32025
PFIZER INC. Unresolved — no canonical attribution shown $52.499.7%22025
Amgen Inc. Unresolved — no canonical attribution shown $49.939.2%32025
Abbott Laboratories Unresolved — no canonical attribution shown $46.488.6%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $44.398.2%32025
IBSA Pharma Inc. Unresolved — no canonical attribution shown $33.456.2%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $28.185.2%12025
SANOFI PASTEUR INC. Unresolved — no canonical attribution shown $27.985.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $26.714.9%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.764.4%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $22.264.1%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.054.1%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $21.934.0%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $20.433.8%12025
Phadia US Inc. Unresolved — no canonical attribution shown $19.553.6%12025
VIVUS LLC Unresolved — no canonical attribution shown $16.703.1%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $16.163.0%12025
Mannkind Corporation Unresolved — no canonical attribution shown $14.792.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$541.8627

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
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $52.49 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $52.49 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $52.49 2 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $44.39 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $40.47 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $35.13 2 2025
Source payment records
Flector
Normalized: flector
Drug IBSA Pharma Inc. $33.45 2 2025
Source payment records
Licart
Normalized: licart
Drug IBSA Pharma Inc. $33.45 2 2025
Source payment records
Tirosint
Normalized: tirosint
Drug IBSA Pharma Inc. $33.45 2 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $28.18 1 2025
Source payment records
FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE
Normalized: flublok quadrivalent northern hemisphere
Biological SANOFI PASTEUR INC. $27.98 1 2025
Source payment records
ID NOW INSTRUMENT
Normalized: id now instrument
Device Abbott Laboratories $27.68 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $26.71 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $23.76 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $22.26 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $22.05 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $22.05 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.93 1 2025
Source payment records
  • 2025-07-08 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.93 · Open Payments source
Korlym
Normalized: korlym
Drug Corcept Therapeutics $20.43 1 2025
Source payment records
ImmunoCAP
Normalized: immunocap
Device Phadia US Inc. $19.55 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $18.80 1 2025
Source payment records
QSYMIA
Normalized: qsymia
Drug VIVUS LLC $16.70 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $16.16 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.80 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.80 1 2025
Source payment records
AFREZZA
Normalized: afrezza
Drug Mannkind Corporation $14.79 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $14.15 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $14.15 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
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 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
49 20
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
25 21
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
37 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
15 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
19 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 Sodium27089
Atorvastatin CalciumAtorvastatin Calcium21776
Amlodipine BesylateAmlodipine Besylate17459
Rosuvastatin CalciumRosuvastatin Calcium14354
Losartan PotassiumLosartan Potassium13860
Montelukast SodiumMontelukast Sodium13041
LisinoprilLisinopril12342
Pantoprazole SodiumPantoprazole Sodium9938
Metformin Hcl ErMetformin Hcl9539
OmeprazoleOmeprazole9437
Escitalopram OxalateEscitalopram Oxalate9334
GabapentinGabapentin7031
Albuterol Sulfate HfaAlbuterol Sulfate6822
Alendronate SodiumAlendronate Sodium6427
CarvedilolCarvedilol6321
Duloxetine HclDuloxetine Hcl6221
HydrochlorothiazideHydrochlorothiazide6223
Trazodone HclTrazodone Hcl6223
AlprazolamAlprazolam5719
SimvastatinSimvastatin5719
OzempicSemaglutide5617
Pravastatin SodiumPravastatin Sodium5618
Metoprolol SuccinateMetoprolol Succinate5019
Sertraline HclSertraline Hcl4917
SynthroidLevothyroxine Sodium4920
Fluticasone PropionateFluticasone Propionate4526
Olmesartan MedoxomilOlmesartan Medoxomil4519
Citalopram HbrCitalopram Hydrobromide4414
Tamsulosin HclTamsulosin Hcl4416
Metformin HclMetformin Hcl4211
Potassium ChloridePotassium Chloride4118
Tramadol HclTramadol Hcl4015
EzetimibeEzetimibe3811
FurosemideFurosemide3713
Trelegy ElliptaFluticasone/Umeclidin/Vilanter37suppressed
AllopurinolAllopurinol3611
Bupropion XlBupropion Hcl3614
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3613
Tizanidine HclTizanidine Hcl3518
MirtazapineMirtazapine34suppressed
GlimepirideGlimepiride3311
MeloxicamMeloxicam3217
EstradiolEstradiol30suppressed
Acetaminophen-CodeineAcetaminophen With Codeine26suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf2521
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
ValsartanValsartan24suppressed
Tresiba Flextouch U-100Insulin Degludec23suppressed
BaclofenBaclofen21suppressed
Metoprolol TartrateMetoprolol Tartrate21suppressed
Doxepin HclDoxepin Hcl20suppressed
EliquisApixaban19suppressed
Ipratropium BromideIpratropium Bromide19suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
Ondansetron OdtOndansetron1912
TelmisartanTelmisartan19suppressed
Zolpidem TartrateZolpidem Tartrate17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl16suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Liothyronine SodiumLiothyronine Sodium16suppressed
LorazepamLorazepam16suppressed
Tresiba Flextouch U-200Insulin Degludec16suppressed
ValacyclovirValacyclovir Hcl1611
AcyclovirAcyclovir15suppressed
IrbesartanIrbesartan15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
MounjaroTirzepatide15suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1514
Pramipexole DihydrochloridePramipexole Di-Hcl15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
AtenololAtenolol14suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
FamotidineFamotidine14suppressed
Oxybutynin Chloride ErOxybutynin Chloride14suppressed
FluconazoleFluconazole13suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13suppressed
PrednisonePrednisone1311
TorsemideTorsemide13suppressed
UnithroidLevothyroxine Sodium13suppressed
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf1212
BelsomraSuvorexant12suppressed
CephalexinCephalexin1211
DiazepamDiazepam12suppressed
FenofibrateFenofibrate12suppressed
FinasterideFinasteride12suppressed
LovastatinLovastatin12suppressed
PregabalinPregabalin12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine11suppressed
CefdinirCefdinir11suppressed
Diclofenac PotassiumDiclofenac Potassium11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed

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 $541.86 · 27 records ABBVIE INC. ABRYSVO, AFREZZA, AIRSUPRA, AREXVY, COMIRNATY, Dexcom G6 Transmitter, EVENITY, FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE, FREESTYLE LIBRE 3, Flector, ID NOW INSTRUMENT, ImmunoCAP, JARDIANCE, Korlym, Licart, OTEZLA, PREVNAR 20, QSYMIA, QULIPTA, REPATHA, TRELEGY ELLIPTA, Tirosint, UBRELVY, VOQUEZNA, VRAYLAR, Veozah, XIFAXAN, YUPELRI 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