Healthcare provider profile · identity verified

Tania Arous, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · LOMA LINDA, CA · NPI 1114468360

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 Tania Arous, MD received $688.33 in general payments during 2025 across 6 reported records.

Amgen Inc. accounted for 36.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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 101 claims for Jardiance 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 224 claims for Mounjaro 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 83 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$688.33

6 reported records · 5 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
Amgen Inc. Unresolved — no canonical attribution shown $247.7736.0%22025
Intra-Sana Laboratories Unresolved — no canonical attribution shown $139.1420.2%12025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $131.4319.1%12025
Ascendis Pharma Endocrinology Inc Unresolved — no canonical attribution shown $124.9918.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $45.006.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$643.335
Education$45.001

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
GLYCATE
Normalized: glycate
Drug Intra-Sana Laboratories $139.14 1 2025
Source payment records
RELTONE 200 MG
Normalized: reltone 200 mg
Drug Intra-Sana Laboratories $139.14 1 2025
Source payment records
RELTONE 400 MG
Normalized: reltone 400 mg
Drug Intra-Sana Laboratories $139.14 1 2025
Source payment records
CRENESSITY
Normalized: crenessity
Drug Neurocrine BioSciences, Inc. $131.43 1 2025
Source payment records
Yorvipath
Normalized: yorvipath
Drug Ascendis Pharma Endocrinology Inc $124.99 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
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
101 33
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
224 37
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
83 15

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
MounjaroTirzepatide22437
Levothyroxine SodiumLevothyroxine Sodium18346
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12846
OzempicSemaglutide11823
JardianceEmpagliflozin10133
TrulicityDulaglutide8315
Metformin HclMetformin Hcl8228
Humalog Kwikpen U-100Insulin Lispro7630
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog7223
Atorvastatin CalciumAtorvastatin Calcium6328
Insulin Lispro Kwikpen U-100Insulin Lispro6223
MethimazoleMethimazole5415
Nano 2nd Gen Pen NeedlePen Needle, Diabetic5019
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/74911
FarxigaDapagliflozin Propanediol4421
Novolog FlexpenInsulin Aspart3213
LantusInsulin Glargine,hum.Rec.Anlog31suppressed
NovologInsulin Aspart31suppressed
GlipizideGlipizide30suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic2814
Ultra-Fine Short Pen NeedlePen Needle, Diabetic27suppressed
HumalogInsulin Lispro26suppressed
Droplet Pen NeedlePen Needle, Diabetic21suppressed
SpironolactoneSpironolactone19suppressed
Levemir FlexpenInsulin Detemir18suppressed
Metformin Hcl ErMetformin Hcl18suppressed
SynthroidLevothyroxine Sodium17suppressed
JanuviaSitagliptin Phosphate15suppressed
Losartan PotassiumLosartan Potassium15suppressed
TradjentaLinagliptin14suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads13suppressed
Fluvastatin SodiumFluvastatin Sodium13suppressed
Rosuvastatin CalciumRosuvastatin Calcium13suppressed
Estradiol (Once Weekly)Estradiol12suppressed
EzetimibeEzetimibe12suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)12suppressed
Glipizide ErGlipizide12suppressed
Gvoke Hypopen 2-PackGlucagon12suppressed
TirosintLevothyroxine Sodium12suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic11suppressed
GlimepirideGlimepiride11suppressed
HydrocortisoneHydrocortisone11suppressed
Insulin SyringeSyrge-Ndl,ins 0.3 Ml Half Mark11suppressed

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 $688.33 · 6 records Amgen Inc. CRENESSITY, GLYCATE, RELTONE 200 MG, RELTONE 400 MG, Yorvipath 3
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