Physician profile

Anna C Freitag

Endocrinology, Diabetes & Metabolism · Waterbury, CT

NPI 1235113507

$13,025.88

in general payments reported to CMS, 2019-2025

33 companies · $1,892 in 2025

The $1,892 reported for 2025 was more than what 75% of Endocrinology, Diabetes & Metabolism providers received nationally (typical 2025 total: $506).

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$4,845.64
Gift$59.40
Education$6.65

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
Corcept Therapeutics $3,775.94 2019-2025 Korlym
Novo Nordisk INC $2,181.63 2019-2025 Ozempic, Wegovy
Lilly USA, LLC $1,244.60 2019-2025 Mounjaro, Zepbound, Jardiance
Boehringer Ingelheim Pharmaceuticals, INC. $1,129.02 2019-2025 Jardiance
Valeritas, INC. $798.72 2019
Abbott Laboratories $700.78 2020-2025 Freestyle Libre 3
Astrazeneca Pharmaceuticals Lp $658.91 2019-2024 Farxiga, Lokelma
Xeris Pharmaceuticals, INC. $369.09 2023-2025 Gvoke Hypopen, Recorlev
Amgen INC. $361.48 2019-2025 Tepezza, Evenity, Prolia
Abbvie INC. $345.02 2019-2025
Merck Sharp & Dohme LLC $177.20 2019
Insulet Corporation $139.44 2019-2025 Omnipod
Medtronic, INC. $110.33 2023-2025 Minimed 780g
Mannkind Corporation $107.99 2023 Afrezza
Astellas Pharma US INC $94.41 2024-2025 Veozah
Show all 33 companies
CompanyGeneral paymentsYearsTop products
Neurocrine Biosciences, INC. $87.52 2025
Zealand Pharma US, INC. $78.18 2020
Tandem Diabetes Care, INC. $76.77 2023-2025 T:Slim X2 Insulin Pump With Control-Iq
Antares Pharma, INC. $76.36 2024-2025 Xyosted
Medtronic Minimed, INC. $58.31 2019-2020
Averitas Pharma INC. $56.97 2023-2025 Qutenza
Recordati_rare_diseases_inc. $47.48 2025 Isturisa
Novartis Pharmaceuticals Corporation $45.60 2025
Dexcom, INC. $43.99 2024 Dexcom G6 Transmitter
Almatica Pharma LLC $42.74 2025 Teriparatide
Intra-Sana Laboratories $37.61 2025 Reltone 400 Mg, Glycate, Reltone 200 Mg
Glaxosmithkline, LLC. $30.09 2025 Shingrix
Madrigal Pharmaceuticals $29.05 2025 Rezdiffra
Amneal Pharmaceuticals LLC $27.12 2025 Unithroid
Ascendis Pharma Endocrinology INC $24.88 2025 Yorvipath
Cequr Corporation $24.50 2023 Cequr Simplicity
Esperion Therapeutics, INC. $23.78 2023 Nexletol
Sanofi-Aventis U.S. LLC $20.37 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

Anna C Freitag

$13,025.88

in general payments reported 2019-2025

Years
2019-2025
Top company
Corcept Therapeutics
Context
The $1,892 reported for 2025 was more than what 75% of Endocrinology, Diabetes & Metabolism providers received nationally (typical 2025 total: $506).

https://glasscript.com/doctor/55374/anna-c-freitag

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.