Healthcare provider profile · identity verified

Sarah Herbel, MD

Allopathic & Osteopathic Physicians|Emergency Medicine · COUSHATTA, LA · NPI 1508488024

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 Sarah Herbel, MD received $306.09 in general payments during 2025 across 15 reported records.

Axsome Therapeutics, Inc. accounted for 38.1% of that reported general-payment amount.

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

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 11 claims for Linzess by this doctor in 2024.

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

Payment overview · 2025

General Payments

$306.09

15 reported records · 5 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
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $116.7438.1%62025
Dexcom, Inc. Unresolved — no canonical attribution shown $61.7020.2%32025
Averitas Pharma Inc. Unresolved — no canonical attribution shown $59.9319.6%32025
ABBVIE INC. Unresolved — no canonical attribution shown $48.6415.9%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $19.086.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$306.0915

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
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $116.74 6 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $61.70 3 2025
Source payment records
QUTENZA
Normalized: qutenza
Drug Averitas Pharma Inc. $59.93 3 2025
Source payment records
DALVANCE
Normalized: dalvance
Drug ABBVIE INC. $48.64 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $19.08 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
11 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
GabapentinGabapentin13245
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12497
Losartan PotassiumLosartan Potassium10830
PrednisonePrednisone9761
Amlodipine BesylateAmlodipine Besylate8434
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8238
LisinoprilLisinopril7726
Levothyroxine SodiumLevothyroxine Sodium6917
MethylprednisoloneMethylprednisolone6961
AzithromycinAzithromycin6655
Atorvastatin CalciumAtorvastatin Calcium6525
Metoprolol SuccinateMetoprolol Succinate6425
Fluticasone PropionateFluticasone Propionate6340
CarvedilolCarvedilol6119
Metformin HclMetformin Hcl5918
Albuterol Sulfate HfaAlbuterol Sulfate5023
Pantoprazole SodiumPantoprazole Sodium5021
Potassium ChloridePotassium Chloride4730
OzempicSemaglutide45suppressed
JanuviaSitagliptin Phosphate44suppressed
BaclofenBaclofen4325
MeloxicamMeloxicam4214
Amitriptyline HclAmitriptyline Hcl3911
Tamsulosin HclTamsulosin Hcl3821
Quetiapine FumarateQuetiapine Fumarate3711
Tramadol HclTramadol Hcl3723
Metoprolol TartrateMetoprolol Tartrate3413
LevofloxacinLevofloxacin3330
OmeprazoleOmeprazole33suppressed
BumetanideBumetanide3213
FurosemideFurosemide3119
Rosuvastatin CalciumRosuvastatin Calcium3113
EliquisApixaban3012
Doxycycline HyclateDoxycycline Hyclate2927
MirtazapineMirtazapine2812
Prazosin HclPrazosin Hcl26suppressed
CefdinirCefdinir2521
Citalopram HbrCitalopram Hydrobromide24suppressed
Duloxetine HclDuloxetine Hcl24suppressed
FamotidineFamotidine2313
Trazodone HclTrazodone Hcl2311
Buspirone HclBuspirone Hcl22suppressed
Metformin Hcl ErMetformin Hcl22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Pravastatin SodiumPravastatin Sodium22suppressed
PregabalinPregabalin2212
Ondansetron OdtOndansetron2121
HydrochlorothiazideHydrochlorothiazide20suppressed
ChlorthalidoneChlorthalidone19suppressed
AllopurinolAllopurinol18suppressed
AlprazolamAlprazolam18suppressed
Bupropion XlBupropion Hcl18suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
Sertraline HclSertraline Hcl18suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1717
JardianceEmpagliflozin17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16suppressed
Donepezil HclDonepezil Hcl15suppressed
Nifedipine ErNifedipine1512
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
FluconazoleFluconazole1412
Acetaminophen-CodeineAcetaminophen With Codeine13suppressed
CefuroximeCefuroxime Axetil1312
MethocarbamolMethocarbamol13suppressed
SimvastatinSimvastatin13suppressed
LinzessLinaclotide11suppressed
Montelukast SodiumMontelukast Sodium11suppressed

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 $306.09 · 15 records Axsome Therapeutics, Inc. Auvelity, DALVANCE, Dexcom G6 Transmitter, Kerendia, QUTENZA 1
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