Healthcare provider profile · identity verified

Emily Johnston, APRN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · KANSAS CITY, MO · NPI 1053794263

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 Emily Johnston, APRN received $453.93 in general payments during 2025 across 22 reported records.

Amgen Inc. accounted for 34.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 39 claims for Jardiance by this doctor in 2024.

Vifor Pharma, 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 Veltassa as an associated drug or biological on 5970 records involving 2480 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Veltassa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$453.93

22 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
Amgen Inc. Unresolved — no canonical attribution shown $154.1034.0%32025
Calliditas Therapeutics US Inc. Unresolved — no canonical attribution shown $58.6412.9%32025
Travere Therapeutics, Inc. Unresolved — no canonical attribution shown $40.538.9%42025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $29.256.4%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $28.886.4%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $26.025.7%12025
Apellis Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $20.184.5%12025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $18.344.0%12025
NxStage Medical, Inc. Unresolved — no canonical attribution shown $18.274.0%12025
Vifor Pharma, Inc. Unresolved — no canonical attribution shown $15.443.4%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $15.243.4%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.243.4%12025
AKEBIA THERAPEUTICS INC Unresolved — no canonical attribution shown $13.803.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$453.9322

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
TAVNEOS
Normalized: tavneos
Drug Amgen Inc. $113.12 1 2025
Source payment records
TARPEYO
Normalized: tarpeyo
Drug Calliditas Therapeutics US Inc. $58.64 3 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $40.98 2 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $29.25 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $28.88 2 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $26.02 1 2025
Source payment records
Empaveli
Normalized: empaveli
Drug Apellis Pharmaceuticals, Inc. $20.18 1 2025
Source payment records
TERLIVAZ
Normalized: terlivaz
Drug Mallinckrodt Hospital Products Inc. $18.34 1 2025
Source payment records
NXSTAGE SYSTEM ONE
Normalized: nxstage system one
Device NxStage Medical, Inc. $18.27 1 2025
Source payment records
Veltassa
Normalized: veltassa
Drug Vifor Pharma, Inc. $15.44 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $15.24 1 2025
Source payment records
LOKELMA
Normalized: lokelma
Drug AstraZeneca Pharmaceuticals LP $15.24 1 2025
Source payment records
Vafseo
Normalized: vafseo
Drug AKEBIA THERAPEUTICS INC $13.80 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
JARDIANCE
jardiance
2025 Jardiance 2024 39 exact normalized Medicare Part D
Veltassa
veltassa
2025 Veltassa 2024 23
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 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
39 13
Vifor Pharma, Inc.
Exact reporting entity; no affiliate inference
2025 Veltassa
open payments reported associated product
CMS Open Payments — General Payments
5970 supporting records · 2480 recipient NPIs · example record 1172020739
Veltassa · 2024
Exact normalized brand match · 1 Part D row
23 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
AllopurinolAllopurinol18561
FurosemideFurosemide14647
CalcitriolCalcitriol13858
Amlodipine BesylateAmlodipine Besylate11440
CarvedilolCarvedilol9833
LisinoprilLisinopril7226
Hydralazine HclHydralazine Hcl7022
Losartan PotassiumLosartan Potassium6421
SpironolactoneSpironolactone6116
Potassium ChloridePotassium Chloride5321
ChlorthalidoneChlorthalidone5221
ProsolParenteral Amino Acid 20% No.152suppressed
JardianceEmpagliflozin3913
Doxazosin MesylateDoxazosin Mesylate35suppressed
RayaldeeCalcifediol33suppressed
Cinacalcet HclCinacalcet Hcl32suppressed
Clonidine HclClonidine Hcl31suppressed
HydrochlorothiazideHydrochlorothiazide30suppressed
TorsemideTorsemide3012
FarxigaDapagliflozin Propanediol28suppressed
GabapentinGabapentin26suppressed
VeltassaPatiromer Calcium Sorbitex23suppressed
Calcium AcetateCalcium Acetate21suppressed
Potassium Citrate ErPotassium Citrate20suppressed
Olmesartan MedoxomilOlmesartan Medoxomil18suppressed
Glipizide ErGlipizide17suppressed
Nifedipine ErNifedipine16suppressed
Atorvastatin CalciumAtorvastatin Calcium13suppressed
BumetanideBumetanide12suppressed
EplerenoneEplerenone12suppressed
Citalopram HbrCitalopram Hydrobromide11suppressed
OmeprazoleOmeprazole11suppressed
Tamsulosin HclTamsulosin Hcl11suppressed

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 $453.93 · 22 records Amgen Inc. Empaveli, INJECTAFER, JARDIANCE, KRYSTEXXA, Kerendia, LOKELMA, NXSTAGE SYSTEM ONE, PURIFIED CORTROPHIN GEL, TARPEYO, TAVNEOS, TERLIVAZ, Vafseo, Veltassa 3
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