Healthcare provider profile · identity verified

Natisha Angel Phifer

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · YOUNGSTOWN, OH · NPI 1336668557

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 Natisha Angel Phifer received $715.13 in general payments during 2025 across 6 reported records.

Janssen Biotech, Inc. accounted for 26.4% of that reported general-payment amount.

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

Janssen Biotech, 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 XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Xarelto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$715.13

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
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $188.5126.4%22025
Intera Oncology, Inc Unresolved — no canonical attribution shown $164.6523.0%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $137.2019.2%12025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $125.7717.6%12025
SEAGEN INC. Unresolved — no canonical attribution shown $99.0013.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$616.135
Education$99.001

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
CARVYKTI
Normalized: carvykti
Drug Janssen Biotech, Inc. $188.51 2 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $188.51 2 2025
Source payment records
INTERA
Normalized: intera
Device Intera Oncology, Inc $164.65 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $137.20 1 2025
Source payment records
ZEPZELCA
Normalized: zepzelca
Drug JAZZ PHARMACEUTICALS INC. $125.77 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
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
15 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
Amlodipine BesylateAmlodipine Besylate24755
Levothyroxine SodiumLevothyroxine Sodium21155
Atorvastatin CalciumAtorvastatin Calcium20857
GabapentinGabapentin17239
LisinoprilLisinopril13041
FurosemideFurosemide12937
ClopidogrelClopidogrel Bisulfate12719
Losartan PotassiumLosartan Potassium12727
Metoprolol SuccinateMetoprolol Succinate11632
Pantoprazole SodiumPantoprazole Sodium11531
Pravastatin SodiumPravastatin Sodium10817
Metoprolol TartrateMetoprolol Tartrate10517
CarvedilolCarvedilol10013
Metformin HclMetformin Hcl8618
Ropinirole HclRopinirole Hcl85suppressed
Potassium ChloridePotassium Chloride8429
HydrochlorothiazideHydrochlorothiazide8113
OmeprazoleOmeprazole7928
AllopurinolAllopurinol7211
FamotidineFamotidine7114
Isosorbide Mononitrate ErIsosorbide Mononitrate68suppressed
Hydroxyzine HclHydroxyzine Hcl6714
Albuterol Sulfate HfaAlbuterol Sulfate6520
Montelukast SodiumMontelukast Sodium6416
EliquisApixaban6326
Rosuvastatin CalciumRosuvastatin Calcium6217
Tizanidine HclTizanidine Hcl5813
Trazodone HclTrazodone Hcl57suppressed
SimvastatinSimvastatin5515
Donepezil HclDonepezil Hcl5412
Oxybutynin Chloride ErOxybutynin Chloride5411
Sertraline HclSertraline Hcl5317
SpironolactoneSpironolactone44suppressed
Buspirone HclBuspirone Hcl4314
Cyclobenzaprine HclCyclobenzaprine Hcl38suppressed
Fluticasone PropionateFluticasone Propionate3812
MeloxicamMeloxicam38suppressed
Duloxetine HclDuloxetine Hcl3718
Trelegy ElliptaFluticasone/Umeclidin/Vilanter37suppressed
GlimepirideGlimepiride35suppressed
Tamsulosin HclTamsulosin Hcl3514
Escitalopram OxalateEscitalopram Oxalate33suppressed
JardianceEmpagliflozin32suppressed
BaclofenBaclofen29suppressed
Diclofenac SodiumDiclofenac Sodium28suppressed
Triamcinolone AcetonideTriamcinolone Acetonide27suppressed
BumetanideBumetanide26suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride25suppressed
NitroglycerinNitroglycerin25suppressed
Dicyclomine HclDicyclomine Hcl24suppressed
Fluoxetine HclFluoxetine Hcl24suppressed
Alendronate SodiumAlendronate Sodium23suppressed
DigoxinDigoxin22suppressed
GlipizideGlipizide20suppressed
LantusInsulin Glargine,hum.Rec.Anlog20suppressed
LenalidomideLenalidomide20suppressed
LevetiracetamLevetiracetam20suppressed
Spiriva RespimatTiotropium Bromide20suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
Meclizine HclMeclizine Hcl19suppressed
PrednisonePrednisone19suppressed
PrimidonePrimidone19suppressed
RivastigmineRivastigmine Tartrate18suppressed
SucralfateSucralfate18suppressed
Amiodarone HclAmiodarone Hcl17suppressed
AnastrozoleAnastrozole17suppressed
MirtazapineMirtazapine17suppressed
TopiramateTopiramate17suppressed
Breo ElliptaFluticasone/Vilanterol16suppressed
Carbidopa-LevodopaCarbidopa/Levodopa16suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
MethotrexateMethotrexate Sodium16suppressed
NystatinNystatin1611
Paroxetine HclParoxetine Hcl16suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl16suppressed
Sumatriptan SuccinateSumatriptan Succinate16suppressed
NyamycNystatin15suppressed
SynthroidLevothyroxine Sodium15suppressed
XareltoRivaroxaban15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
Nebivolol HclNebivolol Hcl14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Tramadol HclTramadol Hcl14suppressed
Venlafaxine Hcl ErVenlafaxine Hcl14suppressed
Warfarin SodiumWarfarin Sodium14suppressed
Divalproex SodiumDivalproex Sodium13suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
IbuIbuprofen13suppressed
Safetyglide Insulin SyringeSyringe,needle,insuln,safe,1ml13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1311
FenofibrateFenofibrate12suppressed
IbuprofenIbuprofen12suppressed
Memantine HclMemantine Hcl12suppressed
Ondansetron OdtOndansetron12suppressed
ClonazepamClonazepam11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed
OzempicSemaglutide11suppressed

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 $715.13 · 6 records Janssen Biotech, Inc. CARVYKTI, INTERA, MI CANCER SEEK, RYBREVANT, ZEPZELCA 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