Healthcare provider profile · identity verified

Gary E Griffin, DO

Allopathic & Osteopathic Physicians|Family Medicine · OKLAHOMA CITY, OK · NPI 1932195849

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 Gary E Griffin, DO received $1,090.70 in general payments during 2025 across 60 reported records.

AstraZeneca Pharmaceuticals LP accounted for 28.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, Linzess, Mounjaro, Ozempic, Rybelsus.

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Linzess 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Synthroid 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 14 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 40 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 40 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 25 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 15 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 71 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Rybelsus 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 26 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

$1,090.70

60 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $314.4428.8%152025
ABBVIE INC. Unresolved — no canonical attribution shown $222.6320.4%112025
Novo Nordisk Inc Unresolved — no canonical attribution shown $139.9412.8%102025
Lilly USA, LLC Unresolved — no canonical attribution shown $99.939.2%62025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $90.248.3%52025
Amgen Inc. Unresolved — no canonical attribution shown $58.925.4%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $52.724.8%32025
PFIZER INC. Unresolved — no canonical attribution shown $44.814.1%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $29.552.7%22025
Abbott Laboratories Unresolved — no canonical attribution shown $19.851.8%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $17.671.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,071.8559
Education$18.851

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $203.15 9 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $140.21 5 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $125.28 6 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $99.93 6 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $99.93 6 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $90.24 5 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $81.09 6 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $81.09 6 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $76.46 4 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $58.92 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $58.92 3 2025
Source payment records
Saxenda
Normalized: saxenda
Drug Novo Nordisk Inc $58.85 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $58.85 4 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $52.72 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $44.81 3 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $44.81 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $39.93 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $37.59 2 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $20.89 1 2025
Source payment records
VIBERZI
Normalized: viberzi
Drug ABBVIE INC. $20.89 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $19.85 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $17.67 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $15.23 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $14.32 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 14
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 40
Beneficiary count suppressed
exact normalized Medicare Part D
LINZESS
linzess
2025 Linzess 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 25
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 71 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 34
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
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
17 suppressed by CMS
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
14 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
40 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
40 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
25 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
15 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
71 15
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
34 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
26 12

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 Sodium36988
Atorvastatin CalciumAtorvastatin Calcium34490
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen27559
OmeprazoleOmeprazole26269
PrednisonePrednisone240124
GabapentinGabapentin23154
Amlodipine BesylateAmlodipine Besylate22161
LisinoprilLisinopril20360
Tizanidine HclTizanidine Hcl17154
Sertraline HclSertraline Hcl15636
Pantoprazole SodiumPantoprazole Sodium14035
Rosuvastatin CalciumRosuvastatin Calcium13145
Trazodone HclTrazodone Hcl12636
Zolpidem TartrateZolpidem Tartrate11616
MeloxicamMeloxicam11230
Metformin Hcl ErMetformin Hcl10831
Tramadol HclTramadol Hcl10729
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide10331
Losartan PotassiumLosartan Potassium10231
CefdinirCefdinir9984
Metformin HclMetformin Hcl9531
Tamsulosin HclTamsulosin Hcl9430
Pravastatin SodiumPravastatin Sodium8923
FurosemideFurosemide8825
Metoprolol SuccinateMetoprolol Succinate8730
CarvedilolCarvedilol8220
Duloxetine HclDuloxetine Hcl8214
Montelukast SodiumMontelukast Sodium8126
AlprazolamAlprazolam7420
Albuterol Sulfate HfaAlbuterol Sulfate7237
ClopidogrelClopidogrel Bisulfate7222
OzempicSemaglutide7115
Potassium ChloridePotassium Chloride7025
AzithromycinAzithromycin6751
AllopurinolAllopurinol6417
Hydroxyzine HclHydroxyzine Hcl6114
Oxycodone HclOxycodone Hcl61suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl5814
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim5844
EszopicloneEszopiclone56suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5618
Alendronate SodiumAlendronate Sodium5413
MethylprednisoloneMethylprednisolone5440
JanuviaSitagliptin Phosphate51suppressed
Doxycycline HyclateDoxycycline Hyclate5039
HydrochlorothiazideHydrochlorothiazide5016
Bupropion XlBupropion Hcl4715
Pioglitazone HclPioglitazone Hcl4713
Ondansetron HclOndansetron Hcl4617
Ropinirole HclRopinirole Hcl44suppressed
Metoprolol TartrateMetoprolol Tartrate4213
Citalopram HbrCitalopram Hydrobromide41suppressed
EzetimibeEzetimibe4011
JardianceEmpagliflozin40suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4013
Fluoxetine HclFluoxetine Hcl38suppressed
FluconazoleFluconazole3715
IbuprofenIbuprofen3719
PregabalinPregabalin37suppressed
Olmesartan MedoxomilOlmesartan Medoxomil36suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol35suppressed
Glipizide ErGlipizide3511
Memantine HclMemantine Hcl35suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3527
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide3511
Venlafaxine Hcl ErVenlafaxine Hcl35suppressed
Escitalopram OxalateEscitalopram Oxalate34suppressed
FinasterideFinasteride34suppressed
RybelsusSemaglutide34suppressed
ClonazepamClonazepam33suppressed
Fluticasone PropionateFluticasone Propionate3314
Triamcinolone AcetonideTriamcinolone Acetonide3321
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3121
SimvastatinSimvastatin30suppressed
CephalexinCephalexin2821
Ventolin HfaAlbuterol Sulfate28suppressed
PremarinEstrogens, Conjugated27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27suppressed
Buspirone HclBuspirone Hcl26suppressed
EliquisApixaban2612
Hydralazine HclHydralazine Hcl25suppressed
LansoprazoleLansoprazole25suppressed
MounjaroTirzepatide25suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl24suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
Dicyclomine HclDicyclomine Hcl23suppressed
XareltoRivaroxaban23suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril21suppressed
Hydroxyzine PamoateHydroxyzine Pamoate21suppressed
Oxybutynin Chloride ErOxybutynin Chloride21suppressed
SpironolactoneSpironolactone21suppressed
FamotidineFamotidine20suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen20suppressed
Bupropion Hcl SrBupropion Hcl19suppressed
Oxybutynin ChlorideOxybutynin Chloride19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1814
LinzessLinaclotide18suppressed
Ondansetron OdtOndansetron1814
TestosteroneTestosterone18suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
SynthroidLevothyroxine Sodium17suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog16suppressed
EstradiolEstradiol16suppressed
TelmisartanTelmisartan16suppressed
TopiramateTopiramate16suppressed
Donepezil HclDonepezil Hcl15suppressed
TrulicityDulaglutide15suppressed
ValacyclovirValacyclovir Hcl15suppressed
AtenololAtenolol14suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine14suppressed
FarxigaDapagliflozin Propanediol14suppressed
FenofibrateFenofibrate Nanocrystallized14suppressed
Keppra XrLevetiracetam14suppressed
ChlorthalidoneChlorthalidone13suppressed
FenofibrateFenofibrate13suppressed
Diltiazem 24hr Er (Xr)Diltiazem Hcl12suppressed
MovantikNaloxegol Oxalate12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen12suppressed
BaclofenBaclofen11suppressed
Benazepril HclBenazepril Hcl11suppressed
Bisoprolol FumarateBisoprolol Fumarate11suppressed
IrbesartanIrbesartan11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
JanumetSitagliptin Phos/Metformin Hcl11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
NystatinNystatin11suppressed
RamiprilRamipril11suppressed
Solifenacin SuccinateSolifenacin Succinate11suppressed
Zolpidem Tartrate ErZolpidem Tartrate11suppressed

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 $1,090.70 · 60 records AstraZeneca Pharmaceuticals LP AIRSUPRA, BREZTRI, Cologuard Collection Kit, FARXIGA, FREESTYLE LIBRE 3, JARDIANCE, Kerendia, LINZESS, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, QULIPTA, REPATHA, Rybelsus, Saxenda, The Cologuard Plus Collection Kit, UBRELVY, VIBERZI, VRAYLAR, Wegovy, XYOSTED, ZAVZPRET, ZEPBOUND 10
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