Healthcare provider profile · identity verified

Mark A Gallardo, MD

Allopathic & Osteopathic Physicians|Dermatology · HATTIESBURG, MS · NPI 1336159607

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 Mark A Gallardo, MD received $1,581.26 in general payments during 2025 across 105 reported records.

Novartis Pharmaceuticals Corporation accounted for 21.1% 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: Adbry, Otezla, Tremfya.

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 HUMIRA as an associated drug or biological on 1828 records involving 689 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Humira 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 13 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 22 claims for Otezla 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 TREMFYA as an associated drug or biological on 292917 records involving 40097 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Tremfya by this doctor in 2024.

LEO Pharma 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 ADBRY as an associated drug or biological on 37730 records involving 9327 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Adbry by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,581.26

105 reported records · 18 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $334.2921.1%282025
Galderma Laboratories, L.P. Unresolved — no canonical attribution shown $180.9711.4%142025
ABBVIE INC. Unresolved — no canonical attribution shown $165.2810.4%182025
GENZYME CORPORATION Unresolved — no canonical attribution shown $164.1610.4%72025
LEO Pharma Inc. Unresolved — no canonical attribution shown $158.1810.0%72025
Incyte Corporation Unresolved — no canonical attribution shown $135.768.6%92025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $72.004.5%12025
Amgen Inc. Unresolved — no canonical attribution shown $65.204.1%42025
Organon LLC Unresolved — no canonical attribution shown $61.793.9%52025
Medimetriks Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $46.953.0%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $39.502.5%22025
Arcutis Biotherapeutics, Inc. Unresolved — no canonical attribution shown $36.552.3%22025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $25.881.6%12025
SUN PHARMACEUTICAL INDUSTRIES INC. Unresolved — no canonical attribution shown $24.191.5%12025
Almirall LLC Unresolved — no canonical attribution shown $20.841.3%12025
Botanix SB Inc Unresolved — no canonical attribution shown $17.141.1%12025
UCB, Inc. Unresolved — no canonical attribution shown $16.951.1%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $15.631.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,509.26104
Education$72.001

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
COSENTYX
Normalized: cosentyx
Drug Novartis Pharmaceuticals Corporation $334.29 28 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $179.79 8 2025
Source payment records
NEMLUVIO
Normalized: nemluvio
Drug Galderma Laboratories, L.P. $164.63 13 2025
Source payment records
OPZELURA
Normalized: opzelura
Drug Incyte Corporation $135.76 9 2025
Source payment records
ANZUPGO
Normalized: anzupgo
Drug LEO Pharma Inc. $133.57 6 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $119.41 10 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $72.00 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $65.20 4 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $45.87 8 2025
Source payment records
EBGLYSS
Normalized: ebglyss
Drug Lilly USA, LLC $39.50 2 2025
Source payment records
Zoryve
Normalized: zoryve
Drug Arcutis Biotherapeutics, Inc. $36.55 2 2025
Source payment records
Neo-Synalar
Normalized: neo synalar
Drug Medimetriks Pharmaceuticals, Inc. $27.51 1 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $25.88 1 2025
Source payment records
ADBRY
Normalized: adbry
Biological LEO Pharma Inc. $24.61 1 2025
Source payment records
Leqselvi
Normalized: leqselvi
Biological SUN PHARMACEUTICAL INDUSTRIES INC. $24.19 1 2025
Source payment records
Winlevi
Normalized: winlevi
Drug SUN PHARMACEUTICAL INDUSTRIES INC. $24.19 1 2025
Source payment records
Seysara
Normalized: seysara
Drug Almirall LLC $20.84 1 2025
Source payment records
VTAMA
Normalized: vtama
Drug Organon LLC $17.23 2 2025
Source payment records
SOFDRA
Normalized: sofdra
Drug Botanix SB Inc $17.14 1 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $16.95 1 2025
Source payment records
AKLIEF
Normalized: aklief
Drug Galderma Laboratories, L.P. $16.34 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
ADBRY
adbry
2025 Adbry 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
OTEZLA
otezla
2025 Otezla 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
TREMFYA
tremfya
2025 Tremfya 2024 13
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 HUMIRA
open payments reported associated product
CMS Open Payments — General Payments
1828 supporting records · 689 recipient NPIs · example record 1201353784
Humira · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
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
13 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
22 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 TREMFYA
open payments reported associated product
CMS Open Payments — General Payments
292917 supporting records · 40097 recipient NPIs · example record 1174257364
Tremfya · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
LEO Pharma Inc.
Exact reporting entity; no affiliate inference
2025 ADBRY
open payments reported associated product
CMS Open Payments — General Payments
37730 supporting records · 9327 recipient NPIs · example record 1251989155
Adbry · 2024
Exact normalized brand match · 1 Part D row
24 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
CephalexinCephalexin276226
Triamcinolone AcetonideTriamcinolone Acetonide177114
KetoconazoleKetoconazole14591
MupirocinMupirocin12693
Mometasone FuroateMometasone Furoate10167
MetronidazoleMetronidazole9057
Doxycycline HyclateDoxycycline Hyclate8835
HydrocortisoneHydrocortisone8757
CiclopiroxCiclopirox6639
FluocinonideFluocinonide6225
Betamethasone ValerateBetamethasone Valerate5228
Terbinafine HclTerbinafine Hcl5129
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5046
Hydroxyzine HclHydroxyzine Hcl5018
CiclopiroxCiclopirox Olamine4640
Betamethasone DipropionateBetamethasone Dipropionate3928
Ammonium LactateAmmonium Lactate3626
Betamethasone Diprop AugmentedBetamethasone/Propylene Glyc3619
Clindamycin PhosphateClindamycin Phosphate3520
DesonideDesonide3525
PrednisonePrednisone3213
FinasterideFinasteride28suppressed
Fluocinolone AcetonideFluocinolone Acetonide2823
Minocycline HclMinocycline Hcl28suppressed
ValacyclovirValacyclovir Hcl2811
Cosentyx Sensoready (2 Pens)Secukinumab27suppressed
FluorouracilFluorouracil2721
Clobetasol PropionateClobetasol Propionate2618
AdbryTralokinumab-Ldrm24suppressed
Humira(Cf) PenAdalimumab23suppressed
OtezlaApremilast22suppressed
Doxycycline MonohydrateDoxycycline Monohydrate2120
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2020
NystatinNystatin1912
HumiraAdalimumab14suppressed
AcyclovirAcyclovir13suppressed
EnbrelEtanercept13suppressed
SiliqBrodalumab13suppressed
TremfyaGuselkumab13suppressed

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 $1,581.26 · 105 records Novartis Pharmaceuticals Corporation ACTHAR, ADBRY, AKLIEF, ANZUPGO, Bimzelx, COSENTYX, DUPIXENT, EBGLYSS, Leqselvi, NEMLUVIO, Neo-Synalar, OPZELURA, OTEZLA, RINVOQ, SKYRIZI, SOFDRA, Seysara, TREMFYA, VTAMA, Winlevi, Zoryve 5
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