Healthcare provider profile · identity verified

Ada Grace Obah, NP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · LONG BEACH, CA · NPI 1114670882

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 Ada Grace Obah, NP received $1,552.56 in general payments during 2025 across 76 reported records.

Vanda Pharmaceuticals Inc. accounted for 35.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

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

Vanda 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 FANAPT as an associated drug or biological on 95605 records involving 21383 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Fanapt by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,552.56

76 reported records · 13 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
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $556.8735.9%232025
ABBVIE INC. Unresolved — no canonical attribution shown $247.1815.9%172025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $165.5810.7%82025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $90.645.8%52025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $90.115.8%32025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $88.625.7%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $88.505.7%52025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $62.684.0%32025
Lundbeck LLC Unresolved — no canonical attribution shown $52.803.4%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $36.832.4%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $33.952.2%22025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $24.971.6%12025
Almatica Pharma LLC Unresolved — no canonical attribution shown $13.830.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,552.5676

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
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $556.87 23 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $200.91 15 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $143.64 6 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $90.64 5 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $88.62 4 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $88.50 5 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $68.89 2 2025
Source payment records
INVEGA TRINZA
Normalized: invega trinza
Drug Janssen Pharmaceuticals, Inc $68.89 2 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $62.68 3 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $46.27 2 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $41.32 2 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $36.83 2 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $36.83 2 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Otsuka America Pharmaceutical, Inc. $33.42 2 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $24.97 1 2025
Source payment records
THINPREP 2000 PROCESSOR
Normalized: thinprep 2000 processor
Device Hologic Sales and Service, LLC $24.97 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $21.22 1 2025
Source payment records
LOREEV XR
Normalized: loreev xr
Drug Almatica Pharma LLC $13.83 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $13.81 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
FANAPT
fanapt
2025 Fanapt 2024 11
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
Vanda Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 FANAPT
open payments reported associated product
CMS Open Payments — General Payments
95605 supporting records · 21383 recipient NPIs · example record 1232940535
Fanapt · 2024
Exact normalized brand match · 1 Part D row
11 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 Hcl505262
Sertraline HclSertraline Hcl207113
Zolpidem TartrateZolpidem Tartrate10564
MirtazapineMirtazapine7847
Quetiapine FumarateQuetiapine Fumarate6332
Escitalopram OxalateEscitalopram Oxalate6232
Donepezil HclDonepezil Hcl6035
AripiprazoleAripiprazole5832
Memantine HclMemantine Hcl5327
Duloxetine HclDuloxetine Hcl5227
LorazepamLorazepam5026
Hydroxyzine PamoateHydroxyzine Pamoate4122
Citalopram HbrCitalopram Hydrobromide3720
AlprazolamAlprazolam3115
Hydroxyzine HclHydroxyzine Hcl3120
Buspirone HclBuspirone Hcl2813
Paroxetine HclParoxetine Hcl2713
Fluoxetine HclFluoxetine Hcl2514
Quetiapine Fumarate ErQuetiapine Fumarate2313
Venlafaxine Hcl ErVenlafaxine Hcl2314
OlanzapineOlanzapine2213
Lurasidone HclLurasidone Hcl2113
Amitriptyline HclAmitriptyline Hcl2013
Prazosin HclPrazosin Hcl2011
TemazepamTemazepam19suppressed
Bupropion HclBupropion Hcl17suppressed
RisperidoneRisperidone15suppressed
Bupropion XlBupropion Hcl14suppressed
ClonazepamClonazepam11suppressed
FanaptIloperidone11suppressed

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 $1,552.56 · 76 records Vanda Pharmaceuticals Inc. ABILIFY ASIMTUFII, ABILIFY MAINTENA, APTIMA, ARISTADA, AUSTEDO XR, CAPLYTA, COBENFY, FANAPT, INGREZZA, INVEGA SUSTENNA, INVEGA TRINZA, LOREEV XR, LYBALVI, MAVYRET, REXULTI, SPRAVATO, THINPREP 2000 PROCESSOR, VRAYLAR, Wegovy 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