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

GREGORY A STYNOWICK

Allopathic & Osteopathic Physicians Pain Medicine Pain Medicine

NPI
1437256542
CMS profile
247223
Location
FLORISSANT, MO

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 · PY2022 · Entire year

$2,417.13

62 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,367.93 58
Travel and Lodging $1,049.20 4

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 62 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

GREGORY A STYNOWICK

NPI 1437256542 · CMS profile ID 247223

Allopathic & Osteopathic Physicians / Pain Medicine / Pain Medicine

FLORISSANT, MO

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.

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, PY2022; 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 62 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1437256542?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
GREGORY A STYNOWICK, NPI 1437256542, CMS profile ID 247223. General Payments, PY2022; 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 62 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1437256542?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). GREGORY A STYNOWICK, NPI 1437256542, CMS profile ID 247223. General Payments, PY2022; 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 62 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1437256542?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
GREGORY A STYNOWICK, NPI 1437256542, CMS profile ID 247223, IndustryPayments, General Payments, PY2022; 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 62 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1437256542?year=2022&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

62 matching records · $2,417.13 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 62 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 62.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SPR Therapeutics, Inc $15.5112/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946702419 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.5812/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959640657 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.8812/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 960004989 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.3612/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959881489 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.8011/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959884831 CMS
Abbott Laboratories $13.2711/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920467185 CMS
Kowa Pharmaceuticals America, Inc. $13.3011/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 900443181 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.5711/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959456279 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.8511/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959641719 CMS
Boston Scientific Corporation $14.2911/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916724533 CMS
Merit Medical Systems Inc $121.0810/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933501519 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.9710/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959676602 CMS
IBSA Pharma Inc. $13.6410/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 890047717 CMS
Boston Scientific Corporation $14.5010/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916724537 CMS
Biohaven Pharmaceutical Holding Company Ltd. $27.5310/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923745355 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.0310/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959436643 CMS
ABBVIE INC. $29.5010/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 892470097 CMS
IBSA Pharma Inc. $16.6509/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 890047713 CMS
Abbott Laboratories $21.6709/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920468761 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.7508/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 960004895 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.9108/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959789573 CMS
Abbott Laboratories $20.5708/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908629713 CMS
Abbott Laboratories $14.5708/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 907924969 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.4107/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959923763 CMS
Biohaven Pharmaceutical Holding Company Ltd. $15.5507/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923745353 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.5807/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 960053459 CMS
Medtronic, Inc. $20.3407/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930718541 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.0406/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959775173 CMS
Novo Nordisk Inc $23.4106/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 898808083 CMS
Abbott Laboratories $6.5306/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914205959 CMS
Abbott Laboratories $22.9006/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914205967 CMS
Abbott Laboratories $19.0006/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920468755 CMS
Boston Scientific Corporation $16.0105/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916724539 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.4705/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 960007985 CMS
Amgen Inc. $21.7905/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939237817 CMS
Boston Scientific Corporation $14.3405/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916724535 CMS
Kowa Pharmaceuticals America, Inc. $16.1305/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 900417805 CMS
Collegium Pharmaceutical, Inc. $12.3104/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914580321 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.8704/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959997261 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.8004/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959681951 CMS
Amgen Inc. $24.6503/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939237821 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.0303/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 960003089 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.3903/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959462221 CMS
Biohaven Pharmaceutical Holding Company Ltd. $12.7403/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923745351 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.9403/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959815811 CMS
Biohaven Pharmaceutical Holding Company Ltd. $11.8702/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923745349 CMS
Spinal Simplicity, LLC $366.7202/25/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 961704007 CMS
Spinal Simplicity, LLC $23.8102/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 961704003 CMS
Spinal Simplicity, LLC $139.1502/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 961703993 CMS
Spinal Simplicity, LLC $108.6602/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 961703997 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,284.59 103
PY2020 $1,372.42 98
PY2021 $1,733.02 92
PY2022 $2,417.13 62
PY2023 $1,731.18 70
PY2024 $1,822.82 64
PY2025 $1,695.16 55

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.