Physician profile

Anita E Spiess

Gastroenterology (Internal Medicine) · Chandler, AZ

NPI 1609857457

$3,937.47

in general payments reported to CMS, 2019-2025

37 companies · $141 in 2025

The $141 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

See the full distribution for Gastroenterology (Internal Medicine)

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$1,365.25

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
Abbvie INC. $894.43 2019-2025 Skyrizi, Rinvoq, Viberzi
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $564.48 2019-2024 Xifaxan, Trulance
Takeda Pharmaceuticals U.S.A., INC. $399.99 2019-2023 Entyvio
Celgene Corporation $212.86 2021-2024 Zeposia
Gilead Sciences, INC. $173.74 2021-2025
Intercept Pharmaceuticals, INC. $159.28 2020-2023 Ocaliva
Janssen Biotech, INC. $145.44 2019-2022
Intuitive Surgical, INC. $136.18 2021-2023 Da Vinci Surgical System
Ironwood Pharmaceuticals, INC $124.92 2019-2023 Linzess
Ferring Pharmaceuticals INC. $123.24 2021-2023 Rebyota
Pfizer INC. $108.92 2019-2023
Allergan, INC. $74.66 2019
Phathom Pharmaceuticals, INC. $71.59 2023-2025 Voquezna
Ucb, INC. $68.83 2019-2020
Ardelyx, INC. $59.19 2022-2024 Ibsrela
Show all 37 companies
CompanyGeneral paymentsYearsTop products
Octapharma USA, INC. $55.35 2019
Genzyme Corporation $48.08 2022
Qol Medical, LLC $45.98 2019-2023 Sucraid
Braintree Laboratories, INC. $43.38 2019-2022
Shionogi INC $42.47 2019-2020
Regeneron Healthcare Solutions, INC. $35.30 2022-2023 Dupixent
Daiichi Sankyo INC. $34.01 2019
Aimmune Therapeutics, INC. $31.49 2024-2025 Zenpep
Nestle Healthcare Nutrition INC. $30.03 2023
Redhill Biopharma INC. $29.32 2021
Intra-Sana Laboratories $27.18 2022
Merck Sharp & Dohme LLC $24.59 2019-2021
Boehringer Ingelheim Pharmaceuticals, INC. $24.46 2023 Cyltezo
Alnylam Pharmaceuticals INC. $23.52 2023 Givlaari
Organon LLC $20.33 2023-2024 Hadlima, Renflexis
Oxford Immunotec USA INC $18.48 2022
Exact Sciences Corporation $17.15 2023 Cologuard Collection Kit
Boston Scientific Corporation $16.71 2023 Watchman
Shire North American Group INC $14.77 2019
Digestive Care, INC. $14.37 2020
Medtronic, INC. $13.78 2022
Zoll Services LLC (A/K/A Zoll Lifecor Corp) $8.97 2025 Lifevest

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

Anita E Spiess

$3,937.47

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $141 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/299349/anita-e-spiess

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.