Healthcare provider profile · identity verified

Terrence P Lenahan, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · SCRANTON, PA · NPI 1194815167

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 Terrence P Lenahan, MD received $108.19 in general payments during 2025 across 5 reported records.

GlaxoSmithKline, LLC. accounted for 40.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

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 291 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

$108.19

5 reported records · 3 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
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $44.1840.8%32025
AERIN MEDICAL INC. Unresolved — no canonical attribution shown $36.1933.5%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $27.8225.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$108.195

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
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $44.18 3 2025
Source payment records
RHINAER STYLUS
Normalized: rhinaer stylus
Device AERIN MEDICAL INC. $36.19 1 2025
Source payment records
VIVAER STYLUS
Normalized: vivaer stylus
Device AERIN MEDICAL INC. $36.19 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $27.82 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
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 291 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
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
291 71

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/Vilanter29171
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride21561
Albuterol Sulfate HfaAlbuterol Sulfate19483
Montelukast SodiumMontelukast Sodium16549
Ipratropium BromideIpratropium Bromide14869
Fluticasone PropionateFluticasone Propionate11958
PrednisonePrednisone5924
Ventolin HfaAlbuterol Sulfate4917
Breo ElliptaFluticasone/Vilanterol3311
Pantoprazole SodiumPantoprazole Sodium31suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol3013
AzithromycinAzithromycin26suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr20suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol19suppressed
DuleraMometasone/Formoterol19suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate16suppressed
RoflumilastRoflumilast16suppressed
BreynaBudesonide/Formoterol Fumarate14suppressed
OmeprazoleOmeprazole13suppressed
Spiriva RespimatTiotropium Bromide12suppressed
OfevNintedanib Esylate11suppressed
Wixela InhubFluticasone Propion/Salmeterol11suppressed

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 $108.19 · 5 records GlaxoSmithKline, LLC. Ozempic, RHINAER STYLUS, TRELEGY ELLIPTA, VIVAER STYLUS 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