Covered recipient · General Payments record

STEPHEN P RYDZAK

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1184656555
CMS profile: 7846
Location: TYLER, TX

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2020 · Entire year

$347.43

52 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated July 26, 2026. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2020 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$347.43	52

By paying entity

PY2020 · entire year · sorted by reported total

Paying entity	Amount	Records
Misonix Inc	$347.43	52

Page 1 of 2; records 1–50 of 52 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

STEPHEN P RYDZAK

NPI 1184656555 · CMS profile ID 7846

Allopathic & Osteopathic Physicians / Internal Medicine

TYLER, TX

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 52 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1184656555?year=2020&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: STEPHEN P RYDZAK, NPI 1184656555, CMS profile ID 7846. General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 52 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1184656555?year=2020&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7: IndustryPayments. (2026). STEPHEN P RYDZAK, NPI 1184656555, CMS profile ID 7846. General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 52 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1184656555?year=2020&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook: STEPHEN P RYDZAK, NPI 1184656555, CMS profile ID 7846, IndustryPayments, General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 52 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/provider/npi-1184656555?year=2020&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2020

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

52 matching records · $347.43 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 52 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 52.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Misonix Inc	$47.96	12/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300587	CMS
Misonix Inc	$5.60	12/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300585	CMS
Misonix Inc	$6.67	12/03/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300583	CMS
Misonix Inc	$5.23	12/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300581	CMS
Misonix Inc	$4.79	11/24/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300579	CMS
Misonix Inc	$5.23	11/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300577	CMS
Misonix Inc	$5.23	11/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300575	CMS
Misonix Inc	$5.23	11/03/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300573	CMS
Misonix Inc	$1.18	10/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300571	CMS
Misonix Inc	$5.52	10/27/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300569	CMS
Misonix Inc	$7.72	10/20/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300567	CMS
Misonix Inc	$5.14	10/13/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300565	CMS
Misonix Inc	$4.87	10/06/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300563	CMS
Misonix Inc	$5.02	09/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300561	CMS
Misonix Inc	$4.86	09/23/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300559	CMS
Misonix Inc	$5.24	09/16/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300557	CMS
Misonix Inc	$14.43	09/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300555	CMS
Misonix Inc	$5.31	09/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300553	CMS
Misonix Inc	$3.87	08/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300551	CMS
Misonix Inc	$7.92	08/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300549	CMS
Misonix Inc	$4.88	07/24/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300547	CMS
Misonix Inc	$4.81	07/20/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300545	CMS
Misonix Inc	$5.02	07/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300543	CMS
Misonix Inc	$4.55	07/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300541	CMS
Misonix Inc	$2.38	06/26/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300539	CMS
Misonix Inc	$5.16	06/22/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300537	CMS
Misonix Inc	$11.23	06/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300535	CMS
Misonix Inc	$5.14	06/05/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300533	CMS
Misonix Inc	$4.20	06/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300531	CMS
Misonix Inc	$4.47	05/27/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300529	CMS
Misonix Inc	$16.40	05/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300525	CMS
Misonix Inc	$1.69	05/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300527	CMS
Misonix Inc	$4.47	05/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300523	CMS
Misonix Inc	$5.84	05/05/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300521	CMS
Misonix Inc	$5.55	04/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300519	CMS
Misonix Inc	$3.53	04/22/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300517	CMS
Misonix Inc	$2.32	04/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300515	CMS
Misonix Inc	$5.65	04/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300513	CMS
Misonix Inc	$10.66	04/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300511	CMS
Misonix Inc	$21.15	03/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300509	CMS
Misonix Inc	$5.48	03/23/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300507	CMS
Misonix Inc	$5.49	03/16/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300505	CMS
Misonix Inc	$5.01	03/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300503	CMS
Misonix Inc	$5.26	03/06/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300501	CMS
Misonix Inc	$3.94	03/02/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300499	CMS
Misonix Inc	$4.99	02/24/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300497	CMS
Misonix Inc	$4.84	02/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300495	CMS
Misonix Inc	$4.49	02/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300493	CMS
Misonix Inc	$4.45	02/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300491	CMS
Misonix Inc	$5.06	01/27/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748300489	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$222.83	26
PY2020	$347.43	52
PY2021	$211.35	20

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021
Generated from: OP_DTL_GNRL_PGYR2021_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.