Healthcare provider profile · identity verified

Arlin Bhattacharjee

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · SAN BERNARDINO, CA · NPI 1134688047

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 Arlin Bhattacharjee received $525.15 in general payments during 2025 across 24 reported records.

Neurocrine BioSciences, Inc. accounted for 28.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Ingrezza, Invega Sustenna.

Janssen Pharmaceuticals, 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 INVEGA SUSTENNA as an associated drug or biological on 39068 records involving 11966 distinct recipient NPIs. Public Medicare Part D data also shows 156 claims for Invega Sustenna by this doctor in 2024.

Neurocrine BioSciences, 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 INGREZZA as an associated drug or biological on 126456 records involving 27390 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Ingrezza by this doctor in 2024.

Otsuka America Pharmaceutical, 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 ABILIFY MAINTENA as an associated drug or biological on 27924 records involving 10497 distinct recipient NPIs. Public Medicare Part D data also shows 105 claims for Abilify Maintena by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Rexulti by this doctor in 2024.

Teva Pharmaceuticals USA, 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 AUSTEDO as an associated drug or biological on 28 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$525.15

24 reported records · 6 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
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $151.2528.8%62025
Alkermes, Inc. Unresolved — no canonical attribution shown $137.0826.1%62025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $72.1413.7%32025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $70.3513.4%42025
Luye Pharma (USA) Ltd. Unresolved — no canonical attribution shown $53.7510.2%32025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $40.587.7%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$525.1524

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
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $151.25 6 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $112.08 5 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $112.08 5 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $70.35 4 2025
Source payment records
ERZOFRI EXTENDED-RELEASE
Normalized: erzofri extended release
Drug Luye Pharma (USA) Ltd. $53.75 3 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $50.86 2 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Otsuka America Pharmaceutical, Inc. $40.58 2 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $25.00 1 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $21.28 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
INGREZZA
ingrezza
2025 Ingrezza 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 156 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
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 INVEGA SUSTENNA
open payments reported associated product
CMS Open Payments — General Payments
39068 supporting records · 11966 recipient NPIs · example record 1174223262
Invega Sustenna · 2024
Exact normalized brand match · 1 Part D row
156 14
Neurocrine BioSciences, Inc.
Exact reporting entity; no affiliate inference
2025 INGREZZA
open payments reported associated product
CMS Open Payments — General Payments
126456 supporting records · 27390 recipient NPIs · example record 1242766729
Ingrezza · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
27924 supporting records · 10497 recipient NPIs · example record 1227267721
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
105 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 15 recipient NPIs · example record 1247249192
Austedo · 2024
Exact normalized brand match · 1 Part D row
18 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
Trazodone HclTrazodone Hcl41352
Quetiapine FumarateQuetiapine Fumarate33639
OlanzapineOlanzapine24229
AripiprazoleAripiprazole17422
MirtazapineMirtazapine16024
Invega SustennaPaliperidone Palmitate15614
RisperidoneRisperidone15222
Sertraline HclSertraline Hcl15017
GabapentinGabapentin13214
Bupropion XlBupropion Hcl12213
Hydroxyzine PamoateHydroxyzine Pamoate11921
Buspirone HclBuspirone Hcl11517
Abilify MaintenaAripiprazole105suppressed
Divalproex SodiumDivalproex Sodium10314
Lithium CarbonateLithium Carbonate98suppressed
Propranolol HclPropranolol Hcl9612
Hydroxyzine HclHydroxyzine Hcl8918
Escitalopram OxalateEscitalopram Oxalate88suppressed
Divalproex Sodium ErDivalproex Sodium8511
Fluoxetine HclFluoxetine Hcl8413
Venlafaxine Hcl ErVenlafaxine Hcl78suppressed
LamotrigineLamotrigine67suppressed
Duloxetine HclDuloxetine Hcl66suppressed
Benztropine MesylateBenztropine Mesylate6117
Paroxetine HclParoxetine Hcl57suppressed
Haloperidol DecanoateHaloperidol Decanoate55suppressed
HaloperidolHaloperidol5311
Metformin HclMetformin Hcl47suppressed
Ziprasidone HclZiprasidone Hcl43suppressed
PerphenazinePerphenazine39suppressed
ClonazepamClonazepam37suppressed
Prazosin HclPrazosin Hcl37suppressed
Citalopram HbrCitalopram Hydrobromide35suppressed
Bupropion Hcl SrBupropion Hcl32suppressed
Zolpidem TartrateZolpidem Tartrate28suppressed
Venlafaxine HclVenlafaxine Hcl27suppressed
Doxepin HclDoxepin Hcl26suppressed
Lurasidone HclLurasidone Hcl25suppressed
TopiramateTopiramate25suppressed
RexultiBrexpiprazole21suppressed
AustedoDeutetrabenazine18suppressed
Fluphenazine HclFluphenazine Hcl17suppressed
AmantadineAmantadine Hcl13suppressed
IngrezzaValbenazine Tosylate13suppressed
LoxapineLoxapine Succinate12suppressed
OxcarbazepineOxcarbazepine12suppressed
Paliperidone ErPaliperidone12suppressed
ZaleplonZaleplon12suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
Quetiapine Fumarate ErQuetiapine Fumarate11suppressed
Thioridazine HclThioridazine 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 $525.15 · 24 records Neurocrine BioSciences, Inc. ABILIFY ASIMTUFII, ARISTADA, AUSTEDO XR, ERZOFRI EXTENDED-RELEASE, INGREZZA, INVEGA SUSTENNA, LYBALVI, UZEDY, VIVITROL 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