Healthcare provider profile · identity verified

Jason S Oum, MD

Allopathic & Osteopathic Physicians|Internal Medicine · JACKSONVILLE, FL · NPI 1902432008

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 Jason S Oum, MD received $498.62 in general payments during 2025 across 29 reported records.

ABBVIE INC. accounted for 29.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Ozempic.

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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Synthroid by this doctor in 2024.

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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Farxiga by this doctor in 2024.

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 15 claims for Symbicort by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Jardiance by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$498.62

29 reported records · 9 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 $145.5629.2%102025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $102.0520.5%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $50.7710.2%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $50.3610.1%32025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $41.668.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $39.127.8%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $33.476.7%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $18.603.7%12025
PFIZER INC. Unresolved — no canonical attribution shown $17.033.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$498.6229

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
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $102.05 5 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $73.70 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $71.86 7 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $50.77 3 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $41.66 2 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $41.66 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $41.66 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $39.12 2 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $33.47 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $32.94 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $32.94 2 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $18.60 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $18.60 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $17.42 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $17.03 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $17.03 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
Ozempic
ozempic
2025 Ozempic 2024 24
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 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
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
15 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 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
Amlodipine BesylateAmlodipine Besylate17854
LisinoprilLisinopril14649
SimvastatinSimvastatin10034
Atorvastatin CalciumAtorvastatin Calcium9133
Levothyroxine SodiumLevothyroxine Sodium9124
Rosuvastatin CalciumRosuvastatin Calcium9135
GabapentinGabapentin8016
Terazosin HclTerazosin Hcl8027
AlprazolamAlprazolam7517
OmeprazoleOmeprazole7324
Pioglitazone HclPioglitazone Hcl6819
Fluticasone PropionateFluticasone Propionate6542
MeloxicamMeloxicam6132
AllopurinolAllopurinol5316
Losartan PotassiumLosartan Potassium5320
Metoprolol SuccinateMetoprolol Succinate5311
Albuterol Sulfate HfaAlbuterol Sulfate4924
EzetimibeEzetimibe4914
MethylprednisoloneMethylprednisolone4442
Zolpidem TartrateZolpidem Tartrate43suppressed
Montelukast SodiumMontelukast Sodium4215
Tamsulosin HclTamsulosin Hcl4113
CarvedilolCarvedilol40suppressed
Metoprolol TartrateMetoprolol Tartrate39suppressed
Azelastine HclAzelastine Hcl3623
Metformin HclMetformin Hcl3614
FinasterideFinasteride3511
HydrochlorothiazideHydrochlorothiazide3514
Metformin Hcl ErMetformin Hcl35suppressed
FenofibrateFenofibrate Nanocrystallized34suppressed
Bupropion XlBupropion Hcl33suppressed
LansoprazoleLansoprazole33suppressed
FurosemideFurosemide3012
FamotidineFamotidine28suppressed
Diclofenac SodiumDiclofenac Sodium27suppressed
Escitalopram OxalateEscitalopram Oxalate27suppressed
Pravastatin SodiumPravastatin Sodium25suppressed
FenofibrateFenofibrate24suppressed
OzempicSemaglutide24suppressed
Ropinirole HclRopinirole Hcl24suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
AtenololAtenolol23suppressed
FarxigaDapagliflozin Propanediol23suppressed
IbuprofenIbuprofen23suppressed
Amitriptyline HclAmitriptyline Hcl22suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2014
LorazepamLorazepam20suppressed
SynthroidLevothyroxine Sodium20suppressed
Trazodone HclTrazodone Hcl20suppressed
ValsartanValsartan20suppressed
MethocarbamolMethocarbamol1912
Fluoxetine HclFluoxetine Hcl18suppressed
JanuviaSitagliptin Phosphate18suppressed
Triamcinolone AcetonideTriamcinolone Acetonide18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
AzithromycinAzithromycin1717
Fluticasone-SalmeterolFluticasone Propion/Salmeterol17suppressed
Ondansetron HclOndansetron Hcl1711
Venlafaxine HclVenlafaxine Hcl17suppressed
Pantoprazole SodiumPantoprazole Sodium16suppressed
PrednisonePrednisone1612
Duloxetine HclDuloxetine Hcl15suppressed
JardianceEmpagliflozin15suppressed
SymbicortBudesonide/Formoterol Fumarate15suppressed
Verapamil ErVerapamil Hcl15suppressed
ClonazepamClonazepam14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1413
XareltoRivaroxaban14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Wixela InhubFluticasone Propion/Salmeterol13suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
Nebivolol HclNebivolol Hcl12suppressed
Tramadol HclTramadol Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed

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 $498.62 · 29 records ABBVIE INC. AIRSUPRA, AREXVY, BEXSERO, CAPVAXIVE, Cologuard Collection Kit, GARDASIL 9, MOUNJARO, NURTEC ODT, Ozempic, Rybelsus, SHINGRIX, UBRELVY, VRAYLAR, Veozah, Wegovy, ZAVZPRET 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