Healthcare provider profile · identity verified

Catherine Ensinger, PA-C

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · PARKERSBURG, WV · NPI 1053076448

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 Catherine Ensinger, PA-C received $1,565.35 in general payments during 2025 across 53 reported records.

Novo Nordisk Inc accounted for 30.9% 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: Farxiga, Jardiance, Mounjaro, Ozempic, Rybelsus.

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 70 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 104 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 104 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 57 claims for Mounjaro 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 145 claims for Trulicity 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 259 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 13 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

$1,565.35

53 reported records · 12 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $483.7330.9%252025
CeQur Corporation Unresolved — no canonical attribution shown $473.5330.2%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$170.0510.9%22025
Corcept Therapeutics Unresolved — no canonical attribution shown $111.547.1%72025
Mannkind Corporation Unresolved — no canonical attribution shown $66.464.2%42025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $64.304.1%32025
Insulet Corporation Unresolved — no canonical attribution shown $50.433.2%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $48.813.1%32025
ABBVIE INC. Unresolved — no canonical attribution shown $33.262.1%22025
Sequel Med Tech, LLC Unresolved — no canonical attribution shown $23.131.5%12025
Abbott Laboratories Unresolved — no canonical attribution shown $22.391.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.721.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,565.3553

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
CeQur Simplicity
Normalized: cequr simplicity
Device CeQur Corporation $473.53 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $366.99 19 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $241.99 18 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $170.05 2 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $111.54 7 2025
Source payment records
AFREZZA
Normalized: afrezza
Drug Mannkind Corporation $66.46 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $64.30 3 2025
Source payment records
Omnipod
Normalized: omnipod
Device Insulet Corporation $50.43 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $48.81 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $33.26 2 2025
Source payment records
TWIIST
Normalized: twiist
Device Sequel Med Tech, LLC $23.13 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $22.39 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $17.72 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
FARXIGA
farxiga
2025 Farxiga 2024 70 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 104 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 57 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 259 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 13
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
70 35
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
104 49
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
104 49
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
57 19
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
145 54
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
259 110
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
13 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
OzempicSemaglutide259110
Pioglitazone HclPioglitazone Hcl209103
TrulicityDulaglutide14554
JardianceEmpagliflozin10449
FarxigaDapagliflozin Propanediol7035
MounjaroTirzepatide5719
Insulin LisproInsulin Lispro4214
Metformin Hcl ErMetformin Hcl4227
NovologInsulin Aspart3716
HumalogInsulin Lispro2912
Tresiba Flextouch U-200Insulin Degludec2515
V-Go 40Sub-Q Insulin Device, 40 Unit24suppressed
Metformin HclMetformin Hcl2215
Tresiba Flextouch U-100Insulin Degludec1612
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/713suppressed
Omnipod Dash Pods (Gen 4)Insulin Pump Cart,cont Inf,bt13suppressed
RybelsusSemaglutide13suppressed
V-Go 20Sub-Q Insulin Device, 20 Unit13suppressed
FluconazoleFluconazole1111
Novolog FlexpenInsulin Aspart11suppressed
V-Go 30Sub-Q Insulin Device, 30 Unit11suppressed

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 $1,565.35 · 53 records Novo Nordisk Inc AFREZZA, CeQur Simplicity, FARXIGA, FREESTYLE LIBRE 3, JARDIANCE, Korlym, MINIMED 780G, MOUNJARO, Omnipod, Ozempic, Rybelsus, TWIIST, VRAYLAR 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