Healthcare provider profile · identity verified

Ferrin Eugene Bayles, CRNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · FLORENCE, AL · NPI 1548291271

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 Ferrin Eugene Bayles, CRNP received $139.38 in general payments during 2025 across 8 reported records.

Corcept Therapeutics accounted for 37.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

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 63 claims for Farxiga 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 36 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$139.38

8 reported records · 4 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
Corcept Therapeutics Unresolved — no canonical attribution shown $51.7537.1%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $44.1331.7%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $35.5025.5%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $8.005.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$139.388

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
Korlym
Normalized: korlym
Drug Corcept Therapeutics $51.75 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $44.13 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $35.50 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $8.00 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 63 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 36
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
63 15
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
36 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
GabapentinGabapentin38682
Atorvastatin CalciumAtorvastatin Calcium25885
Levothyroxine SodiumLevothyroxine Sodium25674
AzithromycinAzithromycin241176
Tramadol HclTramadol Hcl22464
Amlodipine BesylateAmlodipine Besylate20986
OmeprazoleOmeprazole20986
LisinoprilLisinopril19879
Pantoprazole SodiumPantoprazole Sodium14452
DexamethasoneDexamethasone136118
Metformin HclMetformin Hcl13646
Doxycycline HyclateDoxycycline Hyclate129103
Losartan PotassiumLosartan Potassium12338
MeloxicamMeloxicam11148
FamotidineFamotidine8737
Potassium ChloridePotassium Chloride8530
Montelukast SodiumMontelukast Sodium8340
EliquisApixaban7927
Buspirone HclBuspirone Hcl7835
MounjaroTirzepatide7722
Trazodone HclTrazodone Hcl7733
ClonazepamClonazepam74suppressed
GlipizideGlipizide7427
MethocarbamolMethocarbamol7137
Escitalopram OxalateEscitalopram Oxalate6936
FurosemideFurosemide6833
PregabalinPregabalin6711
Tamsulosin HclTamsulosin Hcl6728
ClopidogrelClopidogrel Bisulfate6417
Metformin Hcl ErMetformin Hcl6426
Bupropion XlBupropion Hcl6325
FarxigaDapagliflozin Propanediol6315
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride6220
Metoprolol TartrateMetoprolol Tartrate6225
Pravastatin SodiumPravastatin Sodium6221
PrednisonePrednisone6246
SimvastatinSimvastatin6119
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5520
JanuviaSitagliptin Phosphate5317
MethylprednisoloneMethylprednisolone5345
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst5338
Isosorbide Mononitrate ErIsosorbide Mononitrate5214
Amitriptyline HclAmitriptyline Hcl5021
Fluoxetine HclFluoxetine Hcl5017
Ondansetron OdtOndansetron5037
Sertraline HclSertraline Hcl5024
Duloxetine HclDuloxetine Hcl4917
HydrochlorothiazideHydrochlorothiazide4821
Ciprofloxacin HclCiprofloxacin Hcl4634
FluconazoleFluconazole4629
Ropinirole HclRopinirole Hcl4616
AmoxicillinAmoxicillin4437
AtenololAtenolol4417
Metoprolol SuccinateMetoprolol Succinate4318
Citalopram HbrCitalopram Hydrobromide4218
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4213
Rosuvastatin CalciumRosuvastatin Calcium4221
Fluticasone PropionateFluticasone Propionate4124
IbuprofenIbuprofen3918
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3921
Albuterol Sulfate HfaAlbuterol Sulfate3717
CephalexinCephalexin3632
OzempicSemaglutide36suppressed
Tizanidine HclTizanidine Hcl3416
Amiodarone HclAmiodarone Hcl33suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3315
Meclizine HclMeclizine Hcl3223
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3122
NitrofurantoinNitrofurantoin Macrocrystal3112
Lantus SolostarInsulin Glargine,hum.Rec.Anlog2911
Acetaminophen-CodeineAcetaminophen With Codeine2812
Bisoprolol FumarateBisoprolol Fumarate28suppressed
AlprazolamAlprazolam27suppressed
Azelastine HclAzelastine Hcl2718
Testosterone CypionateTestosterone Cypionate27suppressed
AllopurinolAllopurinol2613
CefuroximeCefuroxime Axetil2518
SpironolactoneSpironolactone25suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl24suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide23suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol23suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2219
Hydroxyzine PamoateHydroxyzine Pamoate2214
Janumet XrSitagliptin Phos/Metformin Hcl22suppressed
LamotrigineLamotrigine22suppressed
Dicyclomine HclDicyclomine Hcl2114
Ibandronate SodiumIbandronate Sodium21suppressed
Quetiapine FumarateQuetiapine Fumarate21suppressed
XareltoRivaroxaban21suppressed
Zolpidem TartrateZolpidem Tartrate21suppressed
CarvedilolCarvedilol19suppressed
LevofloxacinLevofloxacin1916
SucralfateSucralfate19suppressed
BaclofenBaclofen18suppressed
EzetimibeEzetimibe18suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate1812
Nortriptyline HclNortriptyline Hcl18suppressed
Propranolol HclPropranolol Hcl18suppressed
Clonidine HclClonidine Hcl17suppressed
Donepezil HclDonepezil Hcl17suppressed
EszopicloneEszopiclone17suppressed
GlimepirideGlimepiride17suppressed
Promethazine HclPromethazine Hcl17suppressed
CelecoxibCelecoxib16suppressed
Diclofenac SodiumDiclofenac Sodium1613
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
EstradiolEstradiol16suppressed
MetronidazoleMetronidazole1612
SynthroidLevothyroxine Sodium16suppressed
TemazepamTemazepam16suppressed
Divalproex SodiumDivalproex Sodium15suppressed
JanumetSitagliptin Phos/Metformin Hcl15suppressed
JardianceEmpagliflozin15suppressed
NystatinNystatin15suppressed
SotalolSotalol Hcl15suppressed
CarbamazepineCarbamazepine14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1412
Warfarin SodiumWarfarin Sodium14suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril13suppressed
CefdinirCefdinir1312
ChlorthalidoneChlorthalidone13suppressed
NabumetoneNabumetone13suppressed
Butalbital-Aspirin-CaffeineButalbital/Aspirin/Caffeine12suppressed
Carbidopa-LevodopaCarbidopa/Levodopa12suppressed
CilostazolCilostazol12suppressed
NitroglycerinNitroglycerin12suppressed
Oxybutynin Chloride ErOxybutynin Chloride12suppressed
RexultiBrexpiprazole12suppressed
TorsemideTorsemide12suppressed
Benazepril HclBenazepril Hcl11suppressed
Divalproex Sodium ErDivalproex Sodium11suppressed
FenofibrateFenofibrate11suppressed
Hydralazine HclHydralazine Hcl11suppressed
Oxybutynin ChlorideOxybutynin Chloride11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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 $139.38 · 8 records Corcept Therapeutics FARXIGA, Korlym, Ozempic, VOQUEZNA 2
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