Physician profile

Derek Andrew Ballas

Obstetrics & Gynecology · Annapolis, MD

NPI 1164789780

$758.13

in general payments reported to CMS, 2019-2025

13 companies · $192 in 2025

The $192 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$591.98

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
Sumitomo Pharma America, INC. $161.10 2023 Myfembree
Boston Scientific Corporation $152.94 2023 Solyx Sis System
Ethicon US, LLC $135.42 2024-2025 Vistaseal, Evarrest, Dermabond
Abbvie INC. $91.53 2019-2022
Baxter Healthcare $41.33 2023 Adept
Coopersurgical, INC. $29.69 2019-2025 Paragard T 380a
Organon LLC $29.07 2021-2022
Sage Therapeutics, LLC $28.88 2025 Zurzuvae
Convatec INC. $22.26 2024
Lupin INC. $18.37 2020
Bayer Healthcare Pharmaceuticals INC. $17.98 2025
Minerva Surgical, INC $15.73 2025
Amag Pharmaceuticals, INC. $13.83 2019

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

Derek Andrew Ballas

$758.13

in general payments reported 2019-2025

Years
2019-2025
Top company
Sumitomo Pharma America, INC.
Context
The $192 reported for 2025 was more than what a typical Obstetrics & Gynecology provider received nationally (typical 2025 total: $158).

https://glasscript.com/doctor/2786174/derek-andrew-ballas

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.