Healthcare provider profile · identity verified

Inna Janas, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · GREAT NECK, NY · NPI 1972698736

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 Inna Janas, M.D. received $272.96 in general payments during 2025 across 3 reported records.

ARGENX US, INC. accounted for 91.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

ACADIA 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 NUPLAZID as an associated drug or biological on 20845 records involving 6448 distinct recipient NPIs. Public Medicare Part D data also shows 42 claims for Nuplazid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$272.96

3 reported records · 2 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
ARGENX US, INC. Unresolved — no canonical attribution shown $249.3191.3%22025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $23.658.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$272.963

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
VYVGART
Normalized: vyvgart
Drug ARGENX US, INC. $249.31 2 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $23.65 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
NUPLAZID
nuplazid
2025 Nuplazid 2024 42
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
ACADIA Pharmaceuticals Inc
Exact reporting entity; no affiliate inference
2025 NUPLAZID
open payments reported associated product
CMS Open Payments — General Payments
20845 supporting records · 6448 recipient NPIs · example record 1247763852
Nuplazid · 2024
Exact normalized brand match · 1 Part D row
42 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
Atorvastatin CalciumAtorvastatin Calcium66850
Amlodipine BesylateAmlodipine Besylate44632
Levothyroxine SodiumLevothyroxine Sodium29518
Metoprolol SuccinateMetoprolol Succinate27923
Escitalopram OxalateEscitalopram Oxalate27418
LisinoprilLisinopril26918
GabapentinGabapentin26823
Tamsulosin HclTamsulosin Hcl26630
EliquisApixaban26324
FurosemideFurosemide23222
FamotidineFamotidine22417
Metformin HclMetformin Hcl18716
JanuviaSitagliptin Phosphate184suppressed
Pantoprazole SodiumPantoprazole Sodium17012
Losartan PotassiumLosartan Potassium15111
Carbidopa-LevodopaCarbidopa/Levodopa15011
Metoprolol TartrateMetoprolol Tartrate14012
MirtazapineMirtazapine11516
CarvedilolCarvedilol114suppressed
OmeprazoleOmeprazole103suppressed
Citalopram HbrCitalopram Hydrobromide95suppressed
Midodrine HclMidodrine Hcl88suppressed
Rosuvastatin CalciumRosuvastatin Calcium86suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog81suppressed
Fluoxetine HclFluoxetine Hcl77suppressed
Potassium ChloridePotassium Chloride75suppressed
ClopidogrelClopidogrel Bisulfate73suppressed
AmantadineAmantadine Hcl70suppressed
Amiodarone HclAmiodarone Hcl66suppressed
AllopurinolAllopurinol65suppressed
XareltoRivaroxaban62suppressed
LatanoprostLatanoprost61suppressed
Quetiapine FumarateQuetiapine Fumarate58suppressed
Metformin Hcl ErMetformin Hcl57suppressed
TorsemideTorsemide57suppressed
Duloxetine HclDuloxetine Hcl54suppressed
LevetiracetamLevetiracetam52suppressed
RisperidoneRisperidone49suppressed
AtenololAtenolol48suppressed
Pravastatin SodiumPravastatin Sodium46suppressed
NuplazidPimavanserin Tartrate42suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4221
SpsSodium Polystyrene Sulfon/Sorb41suppressed
Megestrol AcetateMegestrol Acetate40suppressed
Hydralazine HclHydralazine Hcl39suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog37suppressed
FinasterideFinasteride36suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate36suppressed
NystatinNystatin3516
Brimonidine TartrateBrimonidine Tartrate34suppressed
LokelmaSodium Zirconium Cyclosilicate34suppressed
BaclofenBaclofen33suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc32suppressed
Meclizine HclMeclizine Hcl32suppressed
Prednisolone AcetatePrednisolone Acetate31suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2913
Enalapril MaleateEnalapril Maleate29suppressed
EntrestoSacubitril/Valsartan29suppressed
Propranolol HclPropranolol Hcl28suppressed
BudesonideBudesonide27suppressed
Sertraline HclSertraline Hcl27suppressed
Cinacalcet HclCinacalcet Hcl26suppressed
Doxycycline HyclateDoxycycline Hyclate2621
SimvastatinSimvastatin26suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa25suppressed
Nifedipine ErNifedipine25suppressed
RoflumilastRoflumilast25suppressed
Ropinirole HclRopinirole Hcl25suppressed
CilostazolCilostazol24suppressed
Insulin Aspart FlexpenInsulin Aspart24suppressed
Labetalol HclLabetalol Hcl24suppressed
Metformin Er OsmoticMetformin Hcl24suppressed
SpironolactoneSpironolactone24suppressed
ChlorthalidoneChlorthalidone23suppressed
HydroxyureaHydroxyurea23suppressed
Montelukast SodiumMontelukast Sodium23suppressed
RepaglinideRepaglinide23suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide23suppressed
Zolpidem TartrateZolpidem Tartrate23suppressed
Albuterol SulfateAlbuterol Sulfate22suppressed
Buspirone HclBuspirone Hcl22suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
Doxepin HclDoxepin Hcl22suppressed
Fludrocortisone AcetateFludrocortisone Acetate22suppressed
Doxazosin MesylateDoxazosin Mesylate21suppressed
Methenamine HippurateMethenamine Hippurate21suppressed
MethotrexateMethotrexate Sodium21suppressed
Valproic AcidValproic Acid (As Sodium Salt)21suppressed
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol19suppressed
LantusInsulin Glargine,hum.Rec.Anlog19suppressed
DutasterideDutasteride18suppressed
TradjentaLinagliptin18suppressed
Isosorbide DinitrateIsosorbide Dinitrate17suppressed
Oxycodone HclOxycodone Hcl17suppressed
PrednisonePrednisone17suppressed
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat16suppressed
Enoxaparin SodiumEnoxaparin Sodium16suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro16suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate16suppressed
LinzessLinaclotide16suppressed
MethylprednisoloneMethylprednisolone16suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen16suppressed
DigoxinDigoxin15suppressed
LamotrigineLamotrigine15suppressed
LevofloxacinLevofloxacin1513
MeloxicamMeloxicam15suppressed
Albuterol Sulfate HfaAlbuterol Sulfate14suppressed
BrinzolamideBrinzolamide14suppressed
Fluticasone PropionateFluticasone Propionate14suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1411
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim14suppressed
Admelog SolostarInsulin Lispro13suppressed
HydrocortisoneHydrocortisone13suppressed
JardianceEmpagliflozin13suppressed
Ketorolac TromethamineKetorolac Tromethamine13suppressed
MetolazoneMetolazone13suppressed
Novolog FlexpenInsulin Aspart13suppressed
Sodium Chloride0.9 % Sodium Chloride13suppressed
Timolol MaleateTimolol Maleate13suppressed
AlprazolamAlprazolam12suppressed
Methylphenidate HclMethylphenidate Hcl12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
OxcarbazepineOxcarbazepine11suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended11suppressed
ZonisamideZonisamide11suppressed

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 $272.96 · 3 records ARGENX US, INC. NUPLAZID, VYVGART 1
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