Physician profile

Leroy B Fleischer

Internal Medicine · Havertown, PA

NPI 1902809791

$4,543.69

in general payments reported to CMS, 2019-2025

26 companies · $22.91 in 2025

The $22.91 reported for 2025 was less than what a typical Internal Medicine provider received nationally (typical 2025 total: $156).

Payments by year

General payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Food and Beverage$22.91

Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Amarin Pharma, INC. $912.18 2019-2021
Lilly USA, LLC $696.30 2019-2022
Novartis Pharmaceuticals Corporation $552.11 2019-2021
Amgen INC. $548.28 2019-2021
Janssen Pharmaceuticals, INC $497.43 2019-2022
Novo Nordisk INC $324.19 2019-2021
Allergan, INC. $208.56 2019-2020
Abbvie INC. $184.25 2021-2022
Boehringer Ingelheim Pharmaceuticals, INC. $140.41 2019-2021
Bayer Healthcare Pharmaceuticals INC. $66.05 2021
Merck Sharp & Dohme LLC $48.38 2019-2021
Pfizer INC. $42.21 2021
Kowa Pharmaceuticals America, INC. $34.35 2019-2021
Almatica Pharma LLC $32.21 2021
Astrazeneca Pharmaceuticals LP $30.62 2019-2021
Show all 26 companies
CompanyGeneral paymentsYearsTop products
Eisai INC. $30.06 2021
Esperion Therapeutics, INC. $28.29 2020
Jazz Pharmaceuticals INC. $27.71 2021
Adlon Therapeutics L.P. $24.76 2020
Exact Sciences Corporation $22.91 2025 Cologuard Collection Kit
Astellas Pharma US INC $18.84 2019
Glaxosmithkline, LLC. $18.20 2019
Aytu Biopharma, INC. $14.15 2020
Biohaven Pharmaceutical Holding Company LTD. $13.95 2022
Teva Pharmaceuticals USA, INC. $13.68 2020
Biogen, INC. $13.61 2021

Drugs and devices associated with these payments

CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.

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Payment summary

Leroy B Fleischer

$4,543.69

in general payments reported 2019-2025

Years
2019-2025
Top company
Amarin Pharma, INC.
Context
The $22.91 reported for 2025 was less than what a typical Internal Medicine provider received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/312573/leroy-b-fleischer

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.