Healthcare provider profile · identity verified

Logan N Walker, APRN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · OMAHA, NE · NPI 1821727090

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 Logan N Walker, APRN received $7,941.39 in general payments during 2025 across 93 reported records.

Corcept Therapeutics accounted for 79.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 28 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Kerendia, Korlym, Mounjaro, Ozempic, Rybelsus.

Bayer Healthcare 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 Kerendia as an associated drug or biological on 138674 records involving 48458 distinct recipient NPIs. Public Medicare Part D data also shows 110 claims for Kerendia 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 95 claims for Jardiance by this doctor in 2024.

Corcept Therapeutics reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Korlym as an associated drug or biological on 56316 records involving 19205 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Korlym by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 95 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 537 claims for Mounjaro by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 142 claims for Ozempic by this doctor in 2024.

Novo Nordisk 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$7,941.39

93 reported records · 21 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
Corcept Therapeutics Unresolved — no canonical attribution shown $6,316.6679.5%292025
BETA BIONICS, INC. Unresolved — no canonical attribution shown $505.016.4%92025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $251.553.2%142025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$217.642.7%82025
Lilly USA, LLC Unresolved — no canonical attribution shown $83.481.1%42025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $72.210.9%42025
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $68.950.9%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $57.980.7%32025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $55.360.7%32025
Amgen Inc. Unresolved — no canonical attribution shown $52.040.7%22025
Sequel Med Tech, LLC Unresolved — no canonical attribution shown $32.230.4%22025
LEO Pharma Inc. Unresolved — no canonical attribution shown $29.740.4%22025
Ascendis Pharma Endocrinology Inc Unresolved — no canonical attribution shown $28.820.4%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $26.270.3%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $24.770.3%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $24.150.3%12025
Chiesi USA, Inc. Unresolved — no canonical attribution shown $23.310.3%12025
PFIZER INC. Unresolved — no canonical attribution shown $20.610.3%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $19.700.2%12025
Tandem Diabetes Care, Inc. Unresolved — no canonical attribution shown $15.670.2%12025
TOLMAR, INC. Unresolved — no canonical attribution shown $15.240.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Honoraria$3,240.002
Food and Beverage$2,400.4487
Travel and Lodging$1,500.953
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$800.001

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
Korlym
Normalized: korlym
Drug Corcept Therapeutics $6,316.66 29 2025
Source payment records
iLet Bionic Pancreas
Normalized: ilet bionic pancreas
Device BETA BIONICS, INC. $505.01 9 2025
Source payment records
iLet Insulin Infusion Kit Contact Detach
Normalized: ilet insulin infusion kit contact detach
Device BETA BIONICS, INC. $505.01 9 2025
Source payment records
iLet Insulin Infusion Kit Inset
Normalized: ilet insulin infusion kit inset
Device BETA BIONICS, INC. $505.01 9 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $251.55 14 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $217.64 8 2025
Source payment records
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $68.95 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $52.84 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $52.04 2 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $52.04 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $37.89 2 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $37.45 2 2025
Source payment records
TWIIST
Normalized: twiist
Device Sequel Med Tech, LLC $32.23 2 2025
Source payment records
ANZUPGO
Normalized: anzupgo
Drug LEO Pharma Inc. $29.74 2 2025
Source payment records
Yorvipath
Normalized: yorvipath
Drug Ascendis Pharma Endocrinology Inc $28.82 2 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $26.27 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $24.77 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $24.15 1 2025
Source payment records
MYCAPSSA
Normalized: mycapssa
Drug Chiesi USA, Inc. $23.31 1 2025
Source payment records
SOMAVERT
Normalized: somavert
Drug PFIZER INC. $20.61 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $20.09 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $20.09 1 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $19.70 1 2025
Source payment records
RECORLEV
Normalized: recorlev
Drug Xeris Pharmaceuticals, Inc. $17.91 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $16.64 1 2025
Source payment records
t:slim X2 Insulin Pump with Control-IQ
Normalized: t slim x2 insulin pump with control iq
Device Tandem Diabetes Care, Inc. $15.67 1 2025
Source payment records
JATENZO
Normalized: jatenzo
Drug TOLMAR, INC. $15.24 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.00 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 95 exact normalized Medicare Part D
Kerendia
kerendia
2025 Kerendia 2024 110 exact normalized Medicare Part D
Korlym
korlym
2025 Korlym 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 537 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 142 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 14
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
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Kerendia
open payments reported associated product
CMS Open Payments — General Payments
138674 supporting records · 48458 recipient NPIs · example record 1225434663
Kerendia · 2024
Exact normalized brand match · 1 Part D row
110 21
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
95 24
Corcept Therapeutics
Exact reporting entity; no affiliate inference
2025 Korlym
open payments reported associated product
CMS Open Payments — General Payments
56316 supporting records · 19205 recipient NPIs · example record 1214133822
Korlym · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
95 24
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
537 96
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
142 36
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
14 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
MounjaroTirzepatide53796
Levothyroxine SodiumLevothyroxine Sodium27177
Metformin Hcl ErMetformin Hcl18056
OzempicSemaglutide14236
KerendiaFinerenone11021
Metformin HclMetformin Hcl10235
Tresiba Flextouch U-200Insulin Degludec9728
JardianceEmpagliflozin9524
MethimazoleMethimazole8321
GlimepirideGlimepiride8228
Liothyronine SodiumLiothyronine Sodium5922
Lyumjev Kwikpen U-100Insulin Lispro-Aabc5318
SynthroidLevothyroxine Sodium5315
Nano 2nd Gen Pen NeedlePen Needle, Diabetic4927
Humulin R U-500 KwikpenInsulin Regular, Human4512
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4516
TradjentaLinagliptin4113
Fiasp FlextouchInsulin Aspart (Niacinamide)4014
Lyumjev Kwikpen U-200Insulin Lispro-Aabc4014
GabapentinGabapentin39suppressed
Tresiba Flextouch U-100Insulin Degludec3917
Rosuvastatin CalciumRosuvastatin Calcium3611
Atorvastatin CalciumAtorvastatin Calcium3515
Cinacalcet HclCinacalcet Hcl32suppressed
LisinoprilLisinopril30suppressed
Novolog FlexpenInsulin Aspart3013
Humalog Kwikpen U-100Insulin Lispro2913
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog2513
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic2513
HydrocortisoneHydrocortisone2411
KorlymMifepristone23suppressed
EzetimibeEzetimibe22suppressed
DexamethasoneDexamethasone2119
FarxigaDapagliflozin Propanediol20suppressed
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/720suppressed
CabergolineCabergoline19suppressed
Pioglitazone HclPioglitazone Hcl19suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic18suppressed
CalcitriolCalcitriol16suppressed
FenofibrateFenofibrate15suppressed
InvokametCanagliflozin/Metformin Hcl14suppressed
PropylthiouracilPropylthiouracil14suppressed
RybelsusSemaglutide14suppressed
Clonidine HclClonidine Hcl13suppressed
ForteoTeriparatide13suppressed
GlipizideGlipizide13suppressed
HumalogInsulin Lispro13suppressed
Hydralazine HclHydralazine Hcl13suppressed
Insulin LisproInsulin Lispro13suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Metoprolol SuccinateMetoprolol Succinate11suppressed
SpironolactoneSpironolactone11suppressed

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 $7,941.39 · 93 records Corcept Therapeutics ANZUPGO, EVENITY, GVOKE HYPOPEN, JARDIANCE, JATENZO, Kerendia, Korlym, MINIMED 780G, MOUNJARO, MYCAPSSA, Ozempic, PROLIA, PURIFIED CORTROPHIN GEL, RECORLEV, REZDIFFRA, Rybelsus, SOMAVERT, TREMFYA, TWIIST, TZIELD, Veozah, Wegovy, Yorvipath, ZEPBOUND, iLet Bionic Pancreas, iLet Insulin Infusion Kit Contact Detach, iLet Insulin Infusion Kit Inset, t:slim X2 Insulin Pump with Control-IQ 7
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