Physician profile

Michael Lajin

Gastroenterology (Internal Medicine) · La Mesa, CA

NPI 1467411702

$7,808.98

in general payments reported to CMS, 2019-2025

17 companies · $69.89 in 2025

The $69.89 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

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$1,259.13
Travel and Lodging$1,155.67

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
Boston Scientific Corporation $3,955.94 2019-2021
Apollo Endosurgery US INC $1,356.85 2022-2023 Overstitch Endoscopic Suturing System
Abbvie INC. $645.69 2021-2024
Creo Medical INC. $537.77 2022-2023 Speedboat
Medtronic, INC. $266.50 2023-2025 Endoflip, Pillcam, Manoscan
Pfizer INC. $212.77 2019-2024
Takeda Pharmaceuticals U.S.A., INC. $166.25 2019-2024 Entyvio, Eohilia
Janssen Biotech, INC. $143.93 2021-2024 Tremfya, Stelara, Simponi Aria
Nestle Healthcare Nutrition INC. $96.21 2020-2023
Braintree Laboratories, INC. $87.23 2021-2024 Sutab, Suflave
Allergan, INC. $73.40 2019-2020
Vivus LLC $61.05 2022-2023 Qsymia
Micro-Tech Endoscopy USA, INC. $56.75 2024 Lockado
Mauna Kea Technologies, INC. $48.67 2023
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $45.31 2019-2022
Show all 17 companies
CompanyGeneral paymentsYearsTop products
Daiichi Sankyo INC. $36.27 2019-2020
Conmed Corporation $18.39 2024 Conmed Biliary

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.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Michael Lajin

$7,808.98

in general payments reported 2019-2025

Years
2019-2025
Top company
Boston Scientific Corporation
Context
The $69.89 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/518919/michael-lajin

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

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

Watch this doctor

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.