Healthcare provider profile · identity verified

Agnes Errihani, NP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · MUNSTER, IN · NPI 1619574084

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 Agnes Errihani, NP received $747.99 in general payments during 2025 across 34 reported records.

Electromed, Inc. accounted for 13.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 20 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Sunosi, Tezspire, Trelegy Ellipta, Xolair.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Symbicort by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TEZSPIRE as an associated drug or biological on 33983 records involving 10291 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Tezspire by this doctor in 2024.

Axsome Therapeutics, 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 Sunosi as an associated drug or biological on 19758 records involving 6305 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Sunosi by this doctor in 2024.

Genentech 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 Xolair as an associated drug or biological on 11057 records involving 4008 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Xolair by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 381 claims for Trelegy Ellipta by this doctor in 2024.

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

Payment overview · 2025

General Payments

$747.99

34 reported records · 16 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
Electromed, Inc. Unresolved — no canonical attribution shown $101.6913.6%82025
Grifols USA, LLC Unresolved — no canonical attribution shown $82.2011.0%32025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $76.9110.3%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $59.988.0%32025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $56.347.5%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $55.967.5%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $53.467.2%22025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $53.317.1%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $40.485.4%22025
Resmed Corp Unresolved — no canonical attribution shown $35.294.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $34.234.6%22025
Avadel CNS Pharmaceuticals, LLC Unresolved — no canonical attribution shown $25.833.5%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $20.352.7%12025
Philips North America LLC Unresolved — no canonical attribution shown $19.402.6%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.582.4%12025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $14.982.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$747.9934

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
SMARTVEST
Normalized: smartvest
Device Electromed, Inc. $101.69 8 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological Regeneron Healthcare Solutions, Inc. $76.91 2 2025
Source payment records
Sunosi
Normalized: sunosi
Drug Axsome Therapeutics, Inc. $56.34 2 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $55.96 3 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $53.31 1 2025
Source payment records
Prolastin-C Liquid
Normalized: prolastin c liquid
Biological Grifols USA, LLC $51.49 2 2025
Source payment records
Adempas
Normalized: adempas
Drug Bayer Healthcare Pharmaceuticals Inc. $40.48 2 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological AstraZeneca Pharmaceuticals LP $38.96 2 2025
Source payment records
AIRSENSE
Normalized: airsense
Device Resmed Corp $35.29 1 2025
Source payment records
ZERBAXA
Normalized: zerbaxa
Drug Merck Sharp & Dohme LLC $32.13 1 2025
Source payment records
Xembify
Normalized: xembify
Biological Grifols USA, LLC $30.71 1 2025
Source payment records
LUMRYZ
Normalized: lumryz
Drug Avadel CNS Pharmaceuticals, LLC $25.83 1 2025
Source payment records
WINREVAIR
Normalized: winrevair
Biological Merck Sharp & Dohme LLC $21.33 1 2025
Source payment records
FASENRA
Normalized: fasenra
Biological AstraZeneca Pharmaceuticals LP $21.02 1 2025
Source payment records
Xolair
Normalized: xolair
Biological Genentech USA, Inc. $20.35 1 2025
Source payment records
Vest Therapy Und
Normalized: vest therapy und
Device Philips North America LLC $19.40 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $18.41 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $17.58 1 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $15.82 1 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $14.98 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
Sunosi
sunosi
2025 Sunosi 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
TEZSPIRE
tezspire
2025 Tezspire 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 381 exact normalized Medicare Part D
Xolair
xolair
2025 Xolair 2024 19
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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 TEZSPIRE
open payments reported associated product
CMS Open Payments — General Payments
33983 supporting records · 10291 recipient NPIs · example record 1206131392
Tezspire · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Axsome Therapeutics, Inc.
Exact reporting entity; no affiliate inference
2025 Sunosi
open payments reported associated product
CMS Open Payments — General Payments
19758 supporting records · 6305 recipient NPIs · example record 1235293059
Sunosi · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
Genentech USA, Inc.
Exact reporting entity; no affiliate inference
2025 Xolair
open payments reported associated product
CMS Open Payments — General Payments
11057 supporting records · 4008 recipient NPIs · example record 1211488440
Xolair · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
381 105

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
Trelegy ElliptaFluticasone/Umeclidin/Vilanter381105
Albuterol Sulfate HfaAlbuterol Sulfate307144
Fluticasone PropionateFluticasone Propionate20588
Montelukast SodiumMontelukast Sodium18963
EszopicloneEszopiclone15745
PrednisonePrednisone13499
AzithromycinAzithromycin12853
Breztri AerosphereBudesonide/Glycopyr/Formoterol11234
TemazepamTemazepam10022
OmeprazoleOmeprazole8029
Breo ElliptaFluticasone/Vilanterol7622
Pramipexole DihydrochloridePramipexole Di-Hcl6429
Fluticasone-SalmeterolFluticasone Propion/Salmeterol5418
FurosemideFurosemide4819
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr4711
ModafinilModafinil39suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate3316
Spiriva RespimatTiotropium Bromide3215
Trazodone HclTrazodone Hcl32suppressed
Wixela InhubFluticasone Propion/Salmeterol32suppressed
Azelastine HclAzelastine Hcl3115
RoflumilastRoflumilast30suppressed
Zolpidem TartrateZolpidem Tartrate27suppressed
Doxycycline HyclateDoxycycline Hyclate2421
SunosiSolriamfetol Hcl24suppressed
Ventolin HfaAlbuterol Sulfate2414
LevofloxacinLevofloxacin2220
DuleraMometasone/Formoterol21suppressed
AlprazolamAlprazolam19suppressed
XolairOmalizumab19suppressed
BumetanideBumetanide18suppressed
Ropinirole HclRopinirole Hcl18suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride17suppressed
Spiriva HandihalerTiotropium Bromide17suppressed
SymbicortBudesonide/Formoterol Fumarate17suppressed
Dupixent SyringeDupilumab15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1313
Bupropion XlBupropion Hcl12suppressed
Levalbuterol Tartrate HfaLevalbuterol Tartrate12suppressed
TezspireTezepelumab-Ekko12suppressed

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 $747.99 · 34 records Electromed, Inc. AIRSENSE, Adempas, DUPIXENT, FASENRA, INSPIRE, LUMRYZ, NUCALA, PURIFIED CORTROPHIN GEL, Prolastin-C Liquid, SMARTVEST, Sunosi, TEZSPIRE, TRELEGY ELLIPTA, Vest Therapy Und, WAKIX, WINREVAIR, Xembify, Xolair, YUPELRI, ZERBAXA 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