Healthcare provider profile · identity verified

Diana Ratki, D.O.

Psychiatry · HARRISON, NY · NPI 1609005164

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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
ClonazepamClonazepam17230
Trazodone HclTrazodone Hcl9718
AlprazolamAlprazolam9423
LamotrigineLamotrigine8717
Venlafaxine Hcl ErVenlafaxine Hcl8011
AripiprazoleAripiprazole7517
Buspirone HclBuspirone Hcl6911
Quetiapine FumarateQuetiapine Fumarate6917
Sertraline HclSertraline Hcl6214
RisperidoneRisperidone6016
Benztropine MesylateBenztropine Mesylate5919
Bupropion XlBupropion Hcl5911
MirtazapineMirtazapine5715
Fluoxetine HclFluoxetine Hcl52suppressed
Escitalopram OxalateEscitalopram Oxalate5116
Zolpidem TartrateZolpidem Tartrate4212
Prazosin HclPrazosin Hcl37suppressed
GabapentinGabapentin35suppressed
LorazepamLorazepam33suppressed
Duloxetine HclDuloxetine Hcl3212
Lithium CarbonateLithium Carbonate32suppressed
VraylarCariprazine Hcl31suppressed
ClozapineClozapine30suppressed
Divalproex SodiumDivalproex Sodium30suppressed
Lurasidone HclLurasidone Hcl26suppressed
OlanzapineOlanzapine19suppressed
Vilazodone HclVilazodone Hcl18suppressed
Metformin HclMetformin Hcl17suppressed
Haloperidol DecanoateHaloperidol Decanoate16suppressed
Memantine HclMemantine Hcl16suppressed
Divalproex Sodium ErDivalproex Sodium15suppressed
Abilify MaintenaAripiprazole14suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine14suppressed
DiazepamDiazepam14suppressed
Paroxetine HclParoxetine Hcl13suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl12suppressed
Olanzapine OdtOlanzapine11suppressed
TopiramateTopiramate11suppressed

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
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