Healthcare provider profile · identity verified

Bryan D Gescuk, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology · SAN MATEO, CA · NPI 1295815579

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 Bryan D Gescuk, M.D. received $133,534.77 in general payments during 2025 across 357 reported records.

ABBVIE INC. accounted for 66.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 31 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Enbrel, Kevzara, Rinvoq, Tavneos.

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 114 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 15 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 TAVNEOS as an associated drug or biological on 21404 records involving 7606 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Tavneos by this doctor in 2024.

GENZYME 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 KEVZARA as an associated drug or biological on 5840 records involving 2002 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Kevzara by this doctor in 2024.

SOBI, 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 Kineret as an associated drug or biological on 1818 records involving 1208 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Kineret by this doctor in 2024.

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

Payment overview · 2025

General Payments

$133,534.77

357 reported records · 22 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 $88,460.1766.2%1082025
Amgen Inc. Unresolved — no canonical attribution shown $41,643.5931.2%892025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $631.380.5%312025
UCB, Inc. Unresolved — no canonical attribution shown $440.410.3%162025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $396.510.3%322025
Aurinia Pharma U.S., Inc. Unresolved — no canonical attribution shown $372.310.3%192025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $333.030.2%82025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $185.760.1%132025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $183.570.1%92025
Lilly USA, LLC Unresolved — no canonical attribution shown $155.150.1%62025
Organon LLC Unresolved — no canonical attribution shown $141.950.1%52025
Janssen Scientific Affairs, LLC Unresolved — no canonical attribution shown $95.870.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $90.310.1%42025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $79.890.1%32025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $71.180.1%32025
SOBI, INC Unresolved — no canonical attribution shown $65.860.1%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $53.210.0%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $49.400.0%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.810.0%12025
SCILEX PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $22.790.0%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $20.120.0%12025
Pacira Pharmaceuticals Incorporated Unresolved — no canonical attribution shown $16.500.0%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$97,625.0038
Travel and Lodging$22,315.9346
Food and Beverage$7,744.84269
Consulting Fee$5,750.003
Education$99.001

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
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $51,678.58 50 2025
Source payment records
TAVNEOS
Normalized: tavneos
Drug Amgen Inc. $40,457.19 60 2025
Source payment records
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $30,791.60 53 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc., Janssen Scientific Affairs, LLC $727.25 32 2025
Source payment records
Bimzelx
Normalized: bimzelx
Biological UCB, Inc. $440.41 16 2025
Source payment records
LUPKYNIS
Normalized: lupkynis
Drug Aurinia Pharma U.S., Inc. $372.31 19 2025
Source payment records
COSENTYX
Normalized: cosentyx
Drug Novartis Pharmaceuticals Corporation $355.70 30 2025
Source payment records
SAPHNELO
Normalized: saphnelo
Biological AstraZeneca Pharmaceuticals LP $333.03 8 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $190.14 13 2025
Source payment records
BENLYSTA
Normalized: benlysta
Biological GlaxoSmithKline, LLC. $183.57 9 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $159.66 8 2025
Source payment records
TALTZ
Normalized: taltz
Drug Lilly USA, LLC $155.15 6 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $150.17 7 2025
Source payment records
ORENCIA
Normalized: orencia
Biological E.R. Squibb & Sons, L.L.C. $146.15 11 2025
Source payment records
XELJANZ
Normalized: xeljanz
Drug PFIZER INC. $90.31 4 2025
Source payment records
HADLIMA
Normalized: hadlima
Drug Organon LLC $81.82 3 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $79.89 3 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $71.18 3 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $69.07 2 2025
Source payment records
KEVZARA
Normalized: kevzara
Biological GENZYME CORPORATION $49.40 2 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $47.34 3 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $42.78 2 2025
Source payment records
RENFLEXIS
Normalized: renflexis
Drug Organon LLC $32.92 1 2025
Source payment records
ENBREL
Normalized: enbrel
Biological Amgen Inc. $28.47 2 2025
Source payment records
NEXPLANON
Normalized: nexplanon
Drug Organon LLC $26.18 1 2025
Source payment records
OFEV
Normalized: ofev
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $25.81 1 2025
Source payment records
GLOPERBA
Normalized: gloperba
Drug SCILEX PHARMACEUTICALS INC. $22.79 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $20.12 1 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $18.28 1 2025
Source payment records
Zilretta
Normalized: zilretta
Drug Pacira Pharmaceuticals Incorporated $16.50 1 2025
Source payment records
ILARIS
Normalized: ilaris
Drug Novartis Pharmaceuticals Corporation $12.04 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
ENBREL
enbrel
2025 Enbrel 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
KEVZARA
kevzara
2025 Kevzara 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
RINVOQ
rinvoq
2025 Rinvoq 2024 114 exact normalized Medicare Part D
TAVNEOS
tavneos
2025 Tavneos 2024 12
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 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
114 17
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
15 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 TAVNEOS
open payments reported associated product
CMS Open Payments — General Payments
21404 supporting records · 7606 recipient NPIs · example record 1226871817
Tavneos · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
GENZYME CORPORATION
Exact reporting entity; no affiliate inference
2025 KEVZARA
open payments reported associated product
CMS Open Payments — General Payments
5840 supporting records · 2002 recipient NPIs · example record 1233195032
Kevzara · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
SOBI, INC
Exact reporting entity; no affiliate inference
2025 Kineret
open payments reported associated product
CMS Open Payments — General Payments
1818 supporting records · 1208 recipient NPIs · example record 1240223689
Kineret · 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
PrednisonePrednisone292127
MethotrexateMethotrexate Sodium23077
Hydroxychloroquine SulfateHydroxychloroquine Sulfate15542
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14928
Humira(Cf) PenAdalimumab13215
AllopurinolAllopurinol12940
RinvoqUpadacitinib11417
Duloxetine HclDuloxetine Hcl7223
Xeljanz XrTofacitinib Citrate65suppressed
Tramadol HclTramadol Hcl5817
Enbrel SureclickEtanercept49suppressed
Morphine Sulfate ErMorphine Sulfate47suppressed
GabapentinGabapentin4122
MeloxicamMeloxicam3914
Diclofenac SodiumDiclofenac Sodium38suppressed
Oxycodone HclOxycodone Hcl37suppressed
LeflunomideLeflunomide3619
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen30suppressed
Acetaminophen-CodeineAcetaminophen With Codeine28suppressed
ColchicineColchicine2814
IbuprofenIbuprofen2815
CelecoxibCelecoxib25suppressed
Amitriptyline HclAmitriptyline Hcl2412
Escitalopram OxalateEscitalopram Oxalate2411
SulfasalazineSulfasalazine24suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl23suppressed
FentanylFentanyl22suppressed
Alendronate SodiumAlendronate Sodium21suppressed
Clobetasol PropionateClobetasol Propionate20suppressed
Humira PenAdalimumab20suppressed
FebuxostatFebuxostat18suppressed
LorazepamLorazepam18suppressed
Zolpidem TartrateZolpidem Tartrate18suppressed
Amlodipine BesylateAmlodipine Besylate16suppressed
EszopicloneEszopiclone16suppressed
EnbrelEtanercept15suppressed
Tramadol Hcl ErTramadol Hcl15suppressed
KevzaraSarilumab12suppressed
TavneosAvacopan12suppressed
Trazodone HclTrazodone Hcl12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
CyclosporineCyclosporine11suppressed
KineretAnakinra11suppressed
Skyrizi PenRisankizumab-Rzaa11suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11suppressed

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 $133,534.77 · 357 records ABBVIE INC. ACTHAR, BENLYSTA, Bimzelx, COSENTYX, ENBREL, EVENITY, GLOPERBA, HADLIMA, ILARIS, JOURNAVX, KEVZARA, KRYSTEXXA, LUPKYNIS, NEXPLANON, OCTAGAM IMMUNE GLOBULIN (HUMAN), OFEV, ORENCIA, OTEZLA, PROLIA, PURIFIED CORTROPHIN GEL, RENFLEXIS, RINVOQ, SAPHNELO, SKYRIZI, TALTZ, TAVNEOS, TREMFYA, UPLIZNA, Wegovy, XELJANZ, Zilretta 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