Healthcare provider profile · identity verified

William Ross Grimsley, MD

Allopathic & Osteopathic Physicians|Family Medicine · JEFFERSON, GA · NPI 1730372236

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 William Ross Grimsley, MD received $277.39 in general payments during 2025 across 17 reported records.

Novo Nordisk Inc accounted for 83.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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

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 17 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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Symbicort 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 132 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.

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

Payment overview · 2025

General Payments

$277.39

17 reported records · 3 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $231.3083.4%152025
Alkermes, Inc. Unresolved — no canonical attribution shown $28.1210.1%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $17.976.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$277.3917

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
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $151.35 10 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $79.95 5 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $79.95 5 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $28.12 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $17.97 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
Ozempic
ozempic
2025 Ozempic 2024 132 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 34 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
17 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 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
132 35
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 13

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
Atorvastatin CalciumAtorvastatin Calcium465151
Amlodipine BesylateAmlodipine Besylate290100
Levothyroxine SodiumLevothyroxine Sodium26692
LisinoprilLisinopril25984
OmeprazoleOmeprazole25182
Pantoprazole SodiumPantoprazole Sodium23880
Rosuvastatin CalciumRosuvastatin Calcium21475
Metoprolol SuccinateMetoprolol Succinate20459
GabapentinGabapentin20271
Tamsulosin HclTamsulosin Hcl18564
Albuterol Sulfate HfaAlbuterol Sulfate18152
Losartan PotassiumLosartan Potassium16059
Fluticasone PropionateFluticasone Propionate14047
Potassium ChloridePotassium Chloride13547
OzempicSemaglutide13235
Metformin HclMetformin Hcl12751
Tramadol HclTramadol Hcl12529
FurosemideFurosemide12037
HydrochlorothiazideHydrochlorothiazide11737
Trazodone HclTrazodone Hcl11343
AzithromycinAzithromycin112101
SimvastatinSimvastatin11036
AlprazolamAlprazolam10723
ValsartanValsartan10135
Montelukast SodiumMontelukast Sodium10033
Duloxetine HclDuloxetine Hcl9632
PrednisonePrednisone9559
ClonazepamClonazepam9321
CarvedilolCarvedilol9126
Pravastatin SodiumPravastatin Sodium9129
Tizanidine HclTizanidine Hcl8943
Sertraline HclSertraline Hcl8729
AllopurinolAllopurinol8624
Fluoxetine HclFluoxetine Hcl8225
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8225
ShingrixVaricella-Zoster Ge/As01b/Pf7965
EliquisApixaban7721
LorazepamLorazepam7715
AtenololAtenolol7623
ClopidogrelClopidogrel Bisulfate7322
Donepezil HclDonepezil Hcl6920
Ondansetron OdtOndansetron6926
Trelegy ElliptaFluticasone/Umeclidin/Vilanter6819
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6620
MounjaroTirzepatide6511
PregabalinPregabalin6520
Glipizide ErGlipizide6419
Tresiba Flextouch U-200Insulin Degludec6217
Venlafaxine Hcl ErVenlafaxine Hcl6120
Zolpidem TartrateZolpidem Tartrate6120
Metoprolol TartrateMetoprolol Tartrate6024
FamotidineFamotidine5924
FinasterideFinasteride5916
Buspirone HclBuspirone Hcl5818
Citalopram HbrCitalopram Hydrobromide5521
GlimepirideGlimepiride5217
MeloxicamMeloxicam5225
EzetimibeEzetimibe5120
Escitalopram OxalateEscitalopram Oxalate5016
Metformin Hcl ErMetformin Hcl5019
TemazepamTemazepam4913
Bupropion XlBupropion Hcl4514
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4535
Doxazosin MesylateDoxazosin Mesylate4312
MirtazapineMirtazapine4313
FluconazoleFluconazole4228
EstradiolEstradiol4115
Tresiba Flextouch U-100Insulin Degludec41suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4028
Cyclobenzaprine HclCyclobenzaprine Hcl3919
SynthroidLevothyroxine Sodium3914
JardianceEmpagliflozin3816
Diclofenac SodiumDiclofenac Sodium3718
CephalexinCephalexin3629
Paroxetine HclParoxetine Hcl36suppressed
DiazepamDiazepam35suppressed
RybelsusSemaglutide3413
TorsemideTorsemide3412
Boostrix TdapDiphth,pertuss(Acell),tet Vac3332
Clonidine HclClonidine Hcl33suppressed
ColchicineColchicine33suppressed
Oxybutynin Chloride ErOxybutynin Chloride33suppressed
GlipizideGlipizide3211
Ropinirole HclRopinirole Hcl3111
SpironolactoneSpironolactone3111
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3028
Doxycycline HyclateDoxycycline Hyclate3027
Pioglitazone HclPioglitazone Hcl3011
Alendronate SodiumAlendronate Sodium29suppressed
FenofibrateFenofibrate29suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide2911
NaproxenNaproxen29suppressed
ValacyclovirValacyclovir Hcl2919
Hydralazine HclHydralazine Hcl2711
TrulicityDulaglutide26suppressed
Azelastine HclAzelastine Hcl25suppressed
NystatinNystatin2513
Propranolol HclPropranolol Hcl25suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2523
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide25suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog2411
Breo ElliptaFluticasone/Vilanterol22suppressed
Memantine Hcl ErMemantine Hcl22suppressed
PrimidonePrimidone22suppressed
SucralfateSucralfate2211
EpinephrineEpinephrine21suppressed
Meclizine HclMeclizine Hcl2114
Warfarin SodiumWarfarin Sodium21suppressed
ArexvyRsvpref3 Antigen/As01e/Pf2020
Diltiazem 24hr Er (Cd)Diltiazem Hcl20suppressed
Nifedipine ErNifedipine20suppressed
Benazepril HclBenazepril Hcl19suppressed
Dicyclomine HclDicyclomine Hcl19suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate18suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride18suppressed
MupirocinMupirocin1818
RizatriptanRizatriptan Benzoate18suppressed
Terazosin HclTerazosin Hcl18suppressed
BaclofenBaclofen17suppressed
FarxigaDapagliflozin Propanediol17suppressed
LovastatinLovastatin17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
AmoxicillinAmoxicillin1613
Isosorbide Mononitrate ErIsosorbide Mononitrate16suppressed
LantusInsulin Glargine,hum.Rec.Anlog16suppressed
TelmisartanTelmisartan16suppressed
Enalapril MaleateEnalapril Maleate15suppressed
MyrbetriqMirabegron15suppressed
Novolog FlexpenInsulin Aspart15suppressed
Ventolin HfaAlbuterol Sulfate15suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1412
Eletriptan HbrEletriptan Hydrobromide14suppressed
MethocarbamolMethocarbamol14suppressed
PaxlovidNirmatrelvir/Ritonavir1414
Propranolol Hcl ErPropranolol Hcl14suppressed
SymbicortBudesonide/Formoterol Fumarate14suppressed
XareltoRivaroxaban14suppressed
Atomoxetine HclAtomoxetine Hcl13suppressed
CefdinirCefdinir1313
CholestyramineCholestyramine (With Sugar)13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
FenofibrateFenofibrate,micronized13suppressed
JanuviaSitagliptin Phosphate13suppressed
LansoprazoleLansoprazole13suppressed
LevetiracetamLevetiracetam13suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine12suppressed
ChlorthalidoneChlorthalidone12suppressed
Ciprofloxacin HclCiprofloxacin Hcl12suppressed
IbuprofenIbuprofen12suppressed
Methylphenidate HclMethylphenidate Hcl12suppressed
Praluent PenAlirocumab12suppressed
TestosteroneTestosterone12suppressed
Carbamazepine ErCarbamazepine11suppressed
Clindamycin HclClindamycin Hcl11suppressed
Droplet Pen NeedlePen Needle, Diabetic11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Ipratropium BromideIpratropium Bromide11suppressed
KetoconazoleKetoconazole11suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
Qvar RedihalerBeclomethasone Dipropionate11suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid11suppressed

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 $277.39 · 17 records Novo Nordisk Inc AIRSUPRA, Ozempic, Rybelsus, VIVITROL, Wegovy 4
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