Healthcare provider profile · identity verified

Gregory Loy Mauldin, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine · SNELLVILLE, GA · NPI 1871673749

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 Gregory Loy Mauldin, MD received $3,457.36 in general payments during 2025 across 117 reported records.

GENZYME CORPORATION accounted for 24.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 40 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nucala, Ofev, Trelegy Ellipta.

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 43 claims for Symbicort 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 OFEV as an associated drug or biological on 14236 records involving 6873 distinct recipient NPIs. Public Medicare Part D data also shows 59 claims for Ofev by this doctor in 2024.

Celgene Corporation 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 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 53 claims for Eliquis 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 NUCALA as an associated drug or biological on 100127 records involving 16970 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Nucala 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 384 claims for Trelegy Ellipta by this doctor in 2024.

Janssen Biotech, 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 XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 44 claims for Xarelto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$3,457.36

117 reported records · 26 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
GENZYME CORPORATION Unresolved — no canonical attribution shown $847.5024.5%212025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $807.6623.4%182025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $289.198.4%162025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $246.187.1%132025
Grifols USA, LLC Unresolved — no canonical attribution shown $132.733.8%52025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $131.863.8%52025
United Therapeutics Corporation Unresolved — no canonical attribution shown $126.373.7%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $125.513.6%52025
Amgen Inc. Unresolved — no canonical attribution shown $94.172.7%42025
Insmed, Inc. Unresolved — no canonical attribution shown $78.032.3%32025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $71.052.1%32025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $68.782.0%32025
Baxter Healthcare Unresolved — no canonical attribution shown $61.631.8%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $60.691.8%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $57.521.7%32025
Pulmonx Corporation Unresolved — no canonical attribution shown $47.401.4%22025
Celgene Corporation Unresolved — no canonical attribution shown $25.670.7%12025
UCB, Inc. Unresolved — no canonical attribution shown $25.330.7%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $25.250.7%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $22.890.7%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $22.740.7%12025
BETA BIONICS, INC. Unresolved — no canonical attribution shown $20.670.6%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $18.610.5%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.070.5%12025
Actelion Pharmaceuticals US, Inc. Unresolved — no canonical attribution shown $17.890.5%12025
Sandoz Inc. Unresolved — no canonical attribution shown $13.970.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$3,446.10116
Education$11.261

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
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $723.32 29 2025
Source payment records
FASENRA
Normalized: fasenra
Biological AstraZeneca Pharmaceuticals LP $330.86 7 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological Amgen Inc., AstraZeneca Pharmaceuticals LP $319.20 9 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $200.35 7 2025
Source payment records
TYVASO
Normalized: tyvaso
Drug United Therapeutics Corporation $126.37 2 2025
Source payment records
GLASSIA
Normalized: glassia
Biological Takeda Pharmaceuticals U.S.A., Inc. $125.51 5 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $110.23 4 2025
Source payment records
Prolastin-C Liquid
Normalized: prolastin c liquid
Biological Grifols USA, LLC $108.33 4 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $88.84 9 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $78.03 3 2025
Source payment records
OFEV
Normalized: ofev
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $75.64 3 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $71.05 3 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $68.78 3 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $60.69 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $57.52 3 2025
Source payment records
JASCAYD
Normalized: jascayd
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $56.22 2 2025
Source payment records
CHARTIS CATHETER
Normalized: chartis catheter
Device Pulmonx Corporation $47.40 2 2025
Source payment records
PULMONX CHARTIS TABLET CONSOLE
Normalized: pulmonx chartis tablet console
Device Pulmonx Corporation $47.40 2 2025
Source payment records
ZEPHYR DELIVERY CATHETER
Normalized: zephyr delivery catheter
Device Pulmonx Corporation $47.40 2 2025
Source payment records
ZEPHYR ENDOBRONCHIAL VALVE
Normalized: zephyr endobronchial valve
Device Pulmonx Corporation $47.40 2 2025
Source payment records
Hillrom - Vest System Model 105 Home Care
Normalized: hillrom vest system model 105 home care
Device Baxter Healthcare $38.69 1 2025
Source payment records
FABRAZYME
Normalized: fabrazyme
Biological GENZYME CORPORATION $30.17 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological Celgene Corporation $25.67 1 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $25.33 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $25.25 1 2025
Source payment records
Xembify
Normalized: xembify
Biological Grifols USA, LLC $24.40 1 2025
Source payment records
Hillrom - Volara System
Normalized: hillrom volara system
Device Baxter Healthcare $22.94 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $22.89 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $22.74 1 2025
Source payment records
Brinsupri
Normalized: brinsupri
Drug Insmed, Inc. $22.58 1 2025
Source payment records
iLet Bionic Pancreas
Normalized: ilet bionic pancreas
Device BETA BIONICS, INC. $20.67 1 2025
Source payment records
iLet Insulin Infusion Kit Contact Detach
Normalized: ilet insulin infusion kit contact detach
Device BETA BIONICS, INC. $20.67 1 2025
Source payment records
iLet Insulin Infusion Kit Inset
Normalized: ilet insulin infusion kit inset
Device BETA BIONICS, INC. $20.67 1 2025
Source payment records
Sunosi
Normalized: sunosi
Drug Axsome Therapeutics, Inc. $18.61 1 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $18.07 1 2025
Source payment records
OPSUMIT
Normalized: opsumit
Drug Actelion Pharmaceuticals US, Inc. $17.89 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $17.31 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $16.56 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $15.65 1 2025
Source payment records
TREPROSTINIL
Normalized: treprostinil
Drug Sandoz Inc. $13.97 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
NUCALA
nucala
2025 Nucala 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
OFEV
ofev
2025 Ofev 2024 59
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 384 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 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
43 12
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 OFEV
open payments reported associated product
CMS Open Payments — General Payments
14236 supporting records · 6873 recipient NPIs · example record 1221811762
Ofev · 2024
Exact normalized brand match · 1 Part D row
59 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
53 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 NUCALA
open payments reported associated product
CMS Open Payments — General Payments
100127 supporting records · 16970 recipient NPIs · example record 1190332378
Nucala · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
384 86
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
44 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
Trelegy ElliptaFluticasone/Umeclidin/Vilanter38486
Albuterol Sulfate HfaAlbuterol Sulfate13564
Breztri AerosphereBudesonide/Glycopyr/Formoterol11634
PrednisonePrednisone7356
OfevNintedanib Esylate59suppressed
EliquisApixaban53suppressed
Montelukast SodiumMontelukast Sodium4517
XareltoRivaroxaban44suppressed
SymbicortBudesonide/Formoterol Fumarate4312
Pantoprazole SodiumPantoprazole Sodium3812
RoflumilastRoflumilast33suppressed
AzithromycinAzithromycin3130
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr26suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol20suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate19suppressed
Ipratropium BromideIpratropium Bromide17suppressed
NystatinNystatin17suppressed
Dupixent SyringeDupilumab14suppressed
NucalaMepolizumab14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1313
Prolastin CAlpha-1-Proteinase Inhibitor13suppressed
Wixela InhubFluticasone Propion/Salmeterol13suppressed
Escitalopram OxalateEscitalopram Oxalate12suppressed
Fluticasone PropionateFluticasone Propionate12suppressed
OmeprazoleOmeprazole12suppressed
XolairOmalizumab12suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
FurosemideFurosemide11suppressed

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 $3,457.36 · 117 records GENZYME CORPORATION AIRSUPRA, AREXVY, Arikayce, BREZTRI, Bimzelx, Brinsupri, CHARTIS CATHETER, DUPIXENT, FABRAZYME, FASENRA, GLASSIA, GVOKE HYPOPEN, Hillrom - Vest System Model 105 Home Care, Hillrom - Volara System, JASCAYD, Korlym, MOUNJARO, NUCALA, OFEV, OPDIVO, OPSUMIT, Ohtuvayre, PULMONX CHARTIS TABLET CONSOLE, Prolastin-C Liquid, STRENSIQ, Sunosi, TEZSPIRE, TRELEGY ELLIPTA, TREMFYA, TREPROSTINIL, TYVASO, WAKIX, Xembify, YUPELRI, ZEPBOUND, ZEPHYR DELIVERY CATHETER, ZEPHYR ENDOBRONCHIAL VALVE, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset 6
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