Healthcare provider profile · identity verified

Eun Joo Oh, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine · ORO VALLEY, AZ · NPI 1558391672

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 Eun Joo Oh, MD received $646.35 in general payments during 2025 across 27 reported records.

AstraZeneca Pharmaceuticals LP accounted for 38.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Paxlovid, Trintellix.

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Creon 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 100 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 31 claims for Farxiga 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Paxlovid by this doctor in 2024.

Takeda Pharmaceuticals U.S.A., 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 TRINTELLIX as an associated drug or biological on 37075 records involving 14402 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Trintellix by this doctor in 2024.

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

Payment overview · 2025

General Payments

$646.35

27 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $249.5538.6%62025
PFIZER INC. Unresolved — no canonical attribution shown $77.8612.1%42025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $70.7410.9%42025
Radius Health, Inc. Unresolved — no canonical attribution shown $67.2010.4%32025
Amgen Inc. Unresolved — no canonical attribution shown $49.437.7%32025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $40.786.3%22025
ABBVIE INC. Unresolved — no canonical attribution shown $40.296.2%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $34.375.3%22025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.132.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$646.3527

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
TEZSPIRE
Normalized: tezspire
Biological AstraZeneca Pharmaceuticals LP $125.00 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $124.55 5 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $70.74 4 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $56.39 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $49.43 3 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $48.99 2 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $41.31 2 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $40.78 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $40.29 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $36.55 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $36.55 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $36.55 2 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $34.37 2 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $30.26 2 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $16.13 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
FARXIGA
farxiga
2025 Farxiga 2024 31
Beneficiary count suppressed
exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 45 exact normalized Medicare Part D
TRINTELLIX
trintellix
2025 Trintellix 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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
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
100 25
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
31 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
31 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
45 41
Takeda Pharmaceuticals U.S.A., Inc.
Exact reporting entity; no affiliate inference
2025 TRINTELLIX
open payments reported associated product
CMS Open Payments — General Payments
37075 supporting records · 14402 recipient NPIs · example record 1223616266
Trintellix · 2024
Exact normalized brand match · 1 Part D row
12 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
Rosuvastatin CalciumRosuvastatin Calcium33793
LisinoprilLisinopril16342
Pantoprazole SodiumPantoprazole Sodium14842
OzempicSemaglutide12724
Amlodipine BesylateAmlodipine Besylate11929
SynthroidLevothyroxine Sodium10025
Trazodone HclTrazodone Hcl9827
Atorvastatin CalciumAtorvastatin Calcium9424
ValsartanValsartan9222
OmeprazoleOmeprazole8825
Metformin Hcl ErMetformin Hcl8124
EzetimibeEzetimibe7321
Repatha SureclickEvolocumab68suppressed
Azelastine HclAzelastine Hcl6629
Montelukast SodiumMontelukast Sodium6616
RybelsusSemaglutide6614
Pravastatin SodiumPravastatin Sodium6417
GabapentinGabapentin6116
Venlafaxine Hcl ErVenlafaxine Hcl6013
Tramadol HclTramadol Hcl5415
Fluoxetine HclFluoxetine Hcl53suppressed
Escitalopram OxalateEscitalopram Oxalate4815
PaxlovidNirmatrelvir/Ritonavir4541
Ipratropium BromideIpratropium Bromide4322
Warfarin SodiumWarfarin Sodium43suppressed
Levothyroxine SodiumLevothyroxine Sodium4211
IrbesartanIrbesartan4012
PregabalinPregabalin3713
CelecoxibCelecoxib36suppressed
HydrochlorothiazideHydrochlorothiazide3512
Duloxetine HclDuloxetine Hcl34suppressed
XareltoRivaroxaban3411
Citalopram HbrCitalopram Hydrobromide32suppressed
CarvedilolCarvedilol31suppressed
EliquisApixaban31suppressed
FarxigaDapagliflozin Propanediol31suppressed
Losartan PotassiumLosartan Potassium30suppressed
ClopidogrelClopidogrel Bisulfate27suppressed
Doxycycline HyclateDoxycycline Hyclate27suppressed
Metformin HclMetformin Hcl27suppressed
AllopurinolAllopurinol26suppressed
LevoxylLevothyroxine Sodium26suppressed
Nebivolol HclNebivolol Hcl26suppressed
Fluticasone PropionateFluticasone Propionate2511
Methenamine HippurateMethenamine Hippurate25suppressed
Metoprolol SuccinateMetoprolol Succinate25suppressed
Terazosin HclTerazosin Hcl25suppressed
Terbinafine HclTerbinafine Hcl2511
MirtazapineMirtazapine24suppressed
CephalexinCephalexin2212
CreonLipase/Protease/Amylase22suppressed
Benazepril HclBenazepril Hcl21suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl21suppressed
SimvastatinSimvastatin21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2014
AlprazolamAlprazolam1915
Esomeprazole MagnesiumEsomeprazole Magnesium19suppressed
PrednisonePrednisone19suppressed
Memantine HclMemantine Hcl18suppressed
Albuterol Sulfate HfaAlbuterol Sulfate17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl17suppressed
JanuviaSitagliptin Phosphate17suppressed
LubiprostoneLubiprostone17suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1612
EstradiolEstradiol16suppressed
Liothyronine SodiumLiothyronine Sodium16suppressed
Potassium ChloridePotassium Chloride16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1612
UnithroidLevothyroxine Sodium16suppressed
Pioglitazone HclPioglitazone Hcl15suppressed
Sertraline HclSertraline Hcl15suppressed
ValacyclovirValacyclovir Hcl15suppressed
Arnuity ElliptaFluticasone Furoate14suppressed
MyrbetriqMirabegron14suppressed
Ajovy SyringeFremanezumab-Vfrm13suppressed
Bupropion XlBupropion Hcl13suppressed
SpironolactoneSpironolactone13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
BaclofenBaclofen12suppressed
Enalapril MaleateEnalapril Maleate12suppressed
JentaduetoLinagliptin/Metformin Hcl12suppressed
Praluent PenAlirocumab12suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter12suppressed
TrintellixVortioxetine Hydrobromide12suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed

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 $646.35 · 27 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, COMIRNATY, EVENITY, FARXIGA, GVOKE HYPOPEN, KISUNLA, LEQVIO, PAXLOVID, PREVNAR 20, PROLIA, TEZSPIRE, TRINTELLIX, Tymlos, VRAYLAR 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