Physician profile

Stephanie Zwonitzer

Nurse Practitioner · Annapolis, MD

NPI 1013457050

$16,310.05

in general payments reported to CMS, 2019-2025

54 companies · $5,071 in 2025

The $5,071 reported for 2025 was more than what 99% of Nurse Practitioner providers received nationally (typical 2025 total: $174).

See the full distribution for Nurse Practitioner

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$7,377.09
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$3,000.00
Travel and Lodging$474.21
Education$352.60
Consulting Fee$135.00

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 $4,019.76 2022-2025 Ams 700, Ams 800 Artificial Urinary Sphincter, Wavewriter Alpha Prime 16
Janssen Biotech, INC. $1,197.49 2021-2025 Erleada, Akeega, Balversa
Sumitomo Pharma America, INC. $1,060.65 2023-2025 Gemtesa, Orgovyx
Teleflex LLC $897.93 2021-2025 Urolift, Barrigel
Astellas Pharma US INC $888.52 2021-2025 Myrbetriq, Xtandi, Veozah
Endo Pharmaceuticals INC. $815.98 2021-2024 Xiaflex, Edex, Aveed
Urovant Sciences INC $717.48 2021-2022
Bayer Healthcare Pharmaceuticals INC. $696.22 2021-2025
Abbvie INC. $571.67 2021-2025
Antares Pharma, INC. $492.80 2021-2025 Xyosted, Tlando, Nocdurna
Coloplast Corp $410.90 2023-2025 Speedicath
Endo USA, INC. $392.58 2024-2025 Xiaflex, Aveed, Edex
Axonics, INC. $390.26 2024 Axonics
Pfizer INC. $347.00 2021-2025
Tolmar, INC. $342.52 2023-2025 Eligard, Jatenzo
Show all 54 companies
CompanyGeneral paymentsYearsTop products
Myovant Sciences INC. $330.27 2021-2022
Merck Sharp & Dohme LLC $235.34 2021-2025 Keytruda, Lynparza, Welireg
Dendreon Pharmaceuticals LLC $219.50 2021-2024 Provenge
Blue Earth Diagnostics $203.18 2021-2025 Posluma
Progenics Pharmaceuticals, INC. $179.41 2022-2025 Pylarify
Amgen INC. $151.40 2021-2023 Xgeva, Nplate
Dentsply Ih INC. $139.92 2021-2022
Immunitybio, INC. $135.17 2025
Myriad Genetic Laboratories, INC. $130.64 2021-2023
Medtronic, INC. $120.77 2021-2024 Interstim
Tempus Ai, INC $116.18 2024-2025 Xt Cdx
Tolmar Pharmaceuticals, INC. $105.31 2021-2022
Novartis Pharmaceuticals Corporation $92.30 2021-2024
Urogen Pharma, INC. $87.88 2025
Mission Pharmacal Company $84.05 2022-2023 Uribel
Halozyme INC $59.56 2023
Astrazeneca Pharmaceuticals LP $55.27 2021-2023 Lynparza
Accord Healthcare, INC. $53.52 2023-2024
Acerus Pharmaceuticals Corporation $46.21 2021-2022
Foundation Medicine, INC. $42.58 2021-2023 Foundationone Cdx
Clarus Therapeutics INC. $40.34 2021
180 Medical, INC. $39.67 2022-2023 Gentlecath
Janssen Scientific Affairs, LLC $37.74 2023 Erleada
C. R. Bard, INC. & Subsidiaries $34.46 2024
Dentsply Ih Ab $33.73 2023 Lofric
Ferring Pharmaceuticals INC. $32.48 2025 Adstiladrin
Janssen Pharmaceuticals, INC $32.30 2021
Organon LLC $30.11 2025
Olympus America INC. $21.29 2023 Itind System
Azurity Pharmaceuticals, INC. $21.15 2025 Azmiro
Therapeuticsmd, INC. $20.83 2021
Clovis Oncology, INC. $20.65 2021
Verity Pharmaceuticals INC. $19.52 2025 Tlando
Sun Pharmaceutical Industries INC. $19.52 2024
Vertex Pharmaceuticals Incorporated $18.24 2025
Alnylam Pharmaceuticals INC. $15.98 2022
Telix Pharmaceuticals $15.61 2024 Illuccix
Abc Home Medical Supply, INC. $13.17 2024
Millicent US INC $13.04 2023 Intrarosa, Femring

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

Stephanie Zwonitzer

$16,310.05

in general payments reported 2019-2025

Years
2021-2025
Top company
Boston Scientific Corporation
Context
The $5,071 reported for 2025 was more than what 99% of Nurse Practitioner providers received nationally (typical 2025 total: $174).

https://glasscript.com/doctor/10636439/stephanie-zwonitzer

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.