Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

RYAN M SIWIEC

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1841429925
CMS profile
310944
Location
AUBURN HILLS, MI

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$1,094.51

32 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 . 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,094.51 32

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

32 matching records · $1,094.51 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 32 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 1–32 of 32.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Ferring Pharmaceuticals Inc. $18.0912/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511538 CMS
Sonex Health, Inc. $19.3012/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261134569280 CMS
Ferring Pharmaceuticals Inc. $19.4910/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511534 CMS
Stryker Corporation $20.9210/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119982937 CMS
MIMEDX Group, Inc. $20.6710/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261140269644 CMS
Medtronic, Inc. $16.1610/16/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261155138010 CMS
Orthofix Medical, Inc. $17.7510/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261127599328 CMS
Vericel Corporation $47.8910/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261128576414 CMS
Pacira Pharmaceuticals Incorporated $19.3810/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151258229 CMS
Fidia Pharma USA Inc. $14.9409/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141158897 CMS
VERTEX PHARMACEUTICALS INCORPORATED $19.3509/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105909222 CMS
Vericel Corporation $40.9709/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261128576412 CMS
Ferring Pharmaceuticals Inc. $16.1908/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511530 CMS
Zimmer Biomet Holdings, Inc. $19.8908/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261155016417 CMS
Pacira Pharmaceuticals Incorporated $15.9008/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151258227 CMS
Smith+Nephew, Inc. $35.4708/04/2024 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/20261149510900 CMS
Ferring Pharmaceuticals Inc. $17.4407/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511525 CMS
Stryker Corporation $57.4007/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261119982935 CMS
Globus Medical, Inc. $87.2506/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145020307 CMS
Ferring Pharmaceuticals Inc. $18.3006/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511521 CMS
Ferring Pharmaceuticals Inc. $17.7305/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511517 CMS
Medtronic, Inc. $17.3305/13/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261155138012 CMS
Zimmer Biomet Holdings, Inc. $196.4904/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261155016337 CMS
Globus Medical, Inc. $152.7004/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145020301 CMS
Ferring Pharmaceuticals Inc. $17.0504/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511512 CMS
Orthofix Medical, Inc. $26.2304/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261127599270 CMS
Vericel Corporation $46.8604/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261128576410 CMS
Pacira Pharmaceuticals Incorporated $17.0903/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151258225 CMS
Ferring Pharmaceuticals Inc. $15.2203/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511508 CMS
Fidia Pharma USA Inc. $14.2602/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141158895 CMS
Ferring Pharmaceuticals Inc. $10.8402/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137511504 CMS
DePuy Synthes Sales Inc. $19.9601/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261077855007 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,134.69 51
PY2020 $2,441.54 44
PY2021 $1,711.02 33
PY2022 $1,730.95 22
PY2023 $812.25 26
PY2024 $1,094.51 32
PY2025 $367.63 16

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, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_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.

Cite this record.

Plain
RYAN M SIWIEC, NPI 1841429925. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1841429925.
APA 7
IndustryPayments. (2026). RYAN M SIWIEC, NPI 1841429925 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1841429925
Bluebook
RYAN M SIWIEC, NPI 1841429925, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1841429925.

Source: Centers for Medicare & Medicaid Services, Open Payments.