Healthcare provider profile · identity verified

Carl M Gauthier, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology · HAMMOND, LA · NPI 1649460239

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 Carl M Gauthier, M.D. received $35,156.26 in general payments during 2025 across 127 reported records.

ABBVIE INC. accounted for 58.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 21 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Benlysta, Enbrel, Otezla, Prolia, Rinvoq, Xeljanz.

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 25 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 RINVOQ as an associated drug or biological on 279238 records involving 34343 distinct recipient NPIs. Public Medicare Part D data also shows 191 claims for Rinvoq by this doctor in 2024.

Amgen 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 ENBREL as an associated drug or biological on 9330 records involving 2094 distinct recipient NPIs. Public Medicare Part D data also shows 62 claims for Enbrel by this doctor in 2024.

Amgen 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 OTEZLA as an associated drug or biological on 177267 records involving 48600 distinct recipient NPIs. Public Medicare Part D data also shows 80 claims for Otezla by this doctor in 2024.

Amgen 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Prolia 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 BENLYSTA as an associated drug or biological on 19884 records involving 5034 distinct recipient NPIs. Public Medicare Part D data also shows 58 claims for Benlysta 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 XELJANZ as an associated drug or biological on 32588 records involving 8614 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Xeljanz by this doctor in 2024.

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

Payment overview · 2025

General Payments

$35,156.26

127 reported records · 14 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 $20,422.7158.1%552025
Amgen Inc. Unresolved — no canonical attribution shown $7,597.1621.6%272025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $6,470.3418.4%92025
UCB, Inc. Unresolved — no canonical attribution shown $193.930.6%132025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $129.790.4%72025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $122.450.3%62025
Radius Health, Inc. Unresolved — no canonical attribution shown $56.420.2%22025
Fresenius Kabi USA, LLC Unresolved — no canonical attribution shown $40.010.1%22025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $26.540.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $24.280.1%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $23.000.1%12025
Aurinia Pharma U.S., Inc. Unresolved — no canonical attribution shown $21.270.1%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $18.620.1%12025
Organon LLC Unresolved — no canonical attribution shown $9.740.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$25,902.5019
Consulting Fee$5,200.001
Food and Beverage$2,136.26101
Travel and Lodging$1,917.506

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
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $12,633.64 40 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $7,789.07 15 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $7,491.94 19 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $193.93 13 2025
Source payment records
BENLYSTA
Normalized: benlysta
Biological GlaxoSmithKline, LLC. $129.79 7 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $122.45 6 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $56.42 2 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $49.34 4 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $35.59 3 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $35.59 3 2025
Source payment records
Sotyktu
Normalized: sotyktu
Drug E.R. Squibb & Sons, L.L.C. $31.68 1 2025
Source payment records
ORENCIA
Normalized: orencia
Biological E.R. Squibb & Sons, L.L.C. $28.30 2 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $26.54 1 2025
Source payment records
XELJANZ
Normalized: xeljanz
Drug PFIZER INC. $24.28 1 2025
Source payment records
COSENTYX
Normalized: cosentyx
Drug Novartis Pharmaceuticals Corporation $23.00 1 2025
Source payment records
IDACIO
Normalized: idacio
Biological Fresenius Kabi USA, LLC $21.86 1 2025
Source payment records
LUPKYNIS
Normalized: lupkynis
Drug Aurinia Pharma U.S., Inc. $21.27 1 2025
Source payment records
TAVNEOS
Normalized: tavneos
Drug Amgen Inc. $20.29 1 2025
Source payment records
Actemra
Normalized: actemra
Biological Genentech USA, Inc. $18.62 1 2025
Source payment records
ENBREL
Normalized: enbrel
Biological Amgen Inc. $13.17 1 2025
Source payment records
HADLIMA
Normalized: hadlima
Drug Organon LLC $9.74 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
BENLYSTA
benlysta
2025 Benlysta 2024 58
Beneficiary count suppressed
exact normalized Medicare Part D
ENBREL
enbrel
2025 Enbrel 2024 62
Beneficiary count suppressed
exact normalized Medicare Part D
OTEZLA
otezla
2025 Otezla 2024 80 exact normalized Medicare Part D
PROLIA
prolia
2025 Prolia 2024 25 exact normalized Medicare Part D
RINVOQ
rinvoq
2025 Rinvoq 2024 191 exact normalized Medicare Part D
XELJANZ
xeljanz
2025 Xeljanz 2024 18
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
25 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 RINVOQ
open payments reported associated product
CMS Open Payments — General Payments
279238 supporting records · 34343 recipient NPIs · example record 1201352600
Rinvoq · 2024
Exact normalized brand match · 1 Part D row
191 27
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 ENBREL
open payments reported associated product
CMS Open Payments — General Payments
9330 supporting records · 2094 recipient NPIs · example record 1226877474
Enbrel · 2024
Exact normalized brand match · 1 Part D row
62 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 OTEZLA
open payments reported associated product
CMS Open Payments — General Payments
177267 supporting records · 48600 recipient NPIs · example record 1226871616
Otezla · 2024
Exact normalized brand match · 1 Part D row
80 14
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
25 17
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 BENLYSTA
open payments reported associated product
CMS Open Payments — General Payments
19884 supporting records · 5034 recipient NPIs · example record 1190332353
Benlysta · 2024
Exact normalized brand match · 1 Part D row
58 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XELJANZ
open payments reported associated product
CMS Open Payments — General Payments
32588 supporting records · 8614 recipient NPIs · example record 1228794176
Xeljanz · 2024
Exact normalized brand match · 1 Part D row
18 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
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen1296198
Hydroxychloroquine SulfateHydroxychloroquine Sulfate1290257
Tramadol HclTramadol Hcl1158162
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen1104123
PrednisonePrednisone838225
MeloxicamMeloxicam655172
MethotrexateMethotrexate Sodium573133
Duloxetine HclDuloxetine Hcl572121
GabapentinGabapentin542115
Diclofenac SodiumDiclofenac Sodium516156
NabumetoneNabumetone450116
CelecoxibCelecoxib37787
Humira(Cf) PenAdalimumab34841
LeflunomideLeflunomide31563
PregabalinPregabalin31551
Tizanidine HclTizanidine Hcl23356
Cyclobenzaprine HclCyclobenzaprine Hcl22140
AllopurinolAllopurinol21346
RinvoqUpadacitinib19127
OmeprazoleOmeprazole18545
Ropinirole HclRopinirole Hcl15722
NaproxenNaproxen15129
Pantoprazole SodiumPantoprazole Sodium14734
SulfasalazineSulfasalazine14239
IbuprofenIbuprofen13627
AzathioprineAzathioprine12528
ColchicineColchicine11125
Zolpidem TartrateZolpidem Tartrate11120
Alendronate SodiumAlendronate Sodium9420
Trazodone HclTrazodone Hcl9220
Enbrel SureclickEtanercept9111
PiroxicamPiroxicam9017
BaclofenBaclofen8525
Mycophenolate MofetilMycophenolate Mofetil8417
MethocarbamolMethocarbamol8322
MethylprednisoloneMethylprednisolone8358
OtezlaApremilast8014
Triamcinolone AcetonideTriamcinolone Acetonide7123
Folic AcidFolic Acid7020
Ondansetron OdtOndansetron7027
Xeljanz XrTofacitinib Citrate68suppressed
Amitriptyline HclAmitriptyline Hcl6316
EnbrelEtanercept62suppressed
Acetaminophen-CodeineAcetaminophen With Codeine5814
BenlystaBelimumab58suppressed
SavellaMilnacipran Hcl58suppressed
Oxycodone HclOxycodone Hcl55suppressed
Pilocarpine HclPilocarpine Hcl5515
EtodolacEtodolac48suppressed
Tramadol Hcl ErTramadol Hcl48suppressed
FebuxostatFebuxostat4711
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine43suppressed
Hydroxyzine PamoateHydroxyzine Pamoate43suppressed
Promethazine HclPromethazine Hcl43suppressed
Cevimeline HclCevimeline Hcl42suppressed
LidocaineLidocaine41suppressed
Cosentyx Sensoready (2 Pens)Secukinumab40suppressed
SulindacSulindac38suppressed
ChlorzoxazoneChlorzoxazone37suppressed
Ondansetron HclOndansetron Hcl3713
Pramipexole DihydrochloridePramipexole Di-Hcl37suppressed
Hydroxyzine HclHydroxyzine Hcl36suppressed
Humira(Cf)Adalimumab30suppressed
IbuIbuprofen29suppressed
Actemra ActpenTocilizumab26suppressed
LinzessLinaclotide25suppressed
ProliaDenosumab2517
TemazepamTemazepam24suppressed
Cosentyx Sensoready PenSecukinumab23suppressed
HydrocortisoneHydrocortisone23suppressed
Ibandronate SodiumIbandronate Sodium21suppressed
Venlafaxine Hcl ErVenlafaxine Hcl21suppressed
Levothyroxine SodiumLevothyroxine Sodium19suppressed
Zolpidem Tartrate ErZolpidem Tartrate19suppressed
Orencia ClickjectAbatacept18suppressed
Skyrizi PenRisankizumab-Rzaa18suppressed
XeljanzTofacitinib Citrate18suppressed
AlprazolamAlprazolam17suppressed
MupirocinMupirocin17suppressed
RestasisCyclosporine17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
MovantikNaloxegol Oxalate16suppressed
KevzaraSarilumab15suppressed
Montelukast SodiumMontelukast Sodium15suppressed
Nifedipine ErNifedipine15suppressed
SucralfateSucralfate15suppressed
Humira PenAdalimumab14suppressed
LactuloseLactulose14suppressed
CarisoprodolCarisoprodol13suppressed
KetoconazoleKetoconazole13suppressed
PercocetOxycodone Hcl/Acetaminophen13suppressed
Indomethacin ErIndomethacin12suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine12suppressed
LyricaPregabalin12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
EszopicloneEszopiclone11suppressed

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 $35,156.26 · 127 records ABBVIE INC. Actemra, BENLYSTA, Bimzelx, COSENTYX, ENBREL, EVENITY, HADLIMA, IDACIO, KRYSTEXXA, LUPKYNIS, ORENCIA, OTEZLA, PROLIA, RINVOQ, SKYRIZI, STRENSIQ, Sotyktu, TAVNEOS, TREMFYA, Tymlos, XELJANZ 7
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