Physician profile

Michelle Santoyo

Obstetrics & Gynecology · Olympia, WA

NPI 1760612550

$630.46

in general payments reported to CMS, 2019-2025

14 companies · $172 in 2025

The $172 reported for 2025 was more than what a typical Obstetrics & Gynecology provider received nationally (typical 2025 total: $158).

See the full distribution for Obstetrics & Gynecology

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$329.62

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
Hologic Sales and Service, LLC $157.67 2025 Myosure Tissue Removal Device, Coolseal Generator
Scynexis, INC. $95.10 2022
Evofem Biosciences, INC. $68.33 2020-2023 Phexxi
Avion Pharmaceuticals $55.66 2022-2023 Balcoltra
Abbvie INC. $42.97 2019-2023 Lo Loestrin Fe
Myovant Sciences INC. $40.68 2022
Coopersurgical, INC. $36.44 2021-2022
Sage Therapeutics, LLC $27.53 2024
Bayer Healthcare Pharmaceuticals INC. $23.89 2023
Sumitomo Pharma America, INC. $21.59 2023 Myfembree
Lupin INC. $15.97 2019
Mayne Pharma Commercial LLC $15.41 2022
Mission Pharmacal Company $15.37 2019
Davol INC. $13.85 2025 Arista

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

Michelle Santoyo

$630.46

in general payments reported 2019-2025

Years
2019-2025
Top company
Hologic Sales and Service, LLC
Context
The $172 reported for 2025 was more than what a typical Obstetrics & Gynecology provider received nationally (typical 2025 total: $158).

https://glasscript.com/doctor/261902/michelle-santoyo

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.

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.