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

ANDREY SAYKO

Allopathic & Osteopathic Physicians Family Medicine

NPI
1730112368
CMS profile
350291
Location
SOUTHBRIDGE, MA

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 · PY2019 · Entire year

$1,988.60

133 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,930.88 123
Education $57.72 10

By paying entity

PY2019 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 133 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

ANDREY SAYKO

NPI 1730112368 · CMS profile ID 350291

Allopathic & Osteopathic Physicians / Family Medicine

SOUTHBRIDGE, MA

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, PY2019; 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 3; records 1–50 of 133 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1730112368?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain
ANDREY SAYKO, NPI 1730112368, CMS profile ID 350291. General Payments, PY2019; 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 3; records 1–50 of 133 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1730112368?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). ANDREY SAYKO, NPI 1730112368, CMS profile ID 350291. General Payments, PY2019; 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 3; records 1–50 of 133 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1730112368?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
ANDREY SAYKO, NPI 1730112368, CMS profile ID 350291, IndustryPayments, General Payments, PY2019; 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 3; records 1–50 of 133 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1730112368?year=2019&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 · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

133 matching records · $1,988.60 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 133 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 133.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Pharmaceuticals, Inc $18.1812/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659267189 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.2312/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700084327 CMS
Merck Sharp & Dohme Corporation $12.3412/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695873001 CMS
AstraZeneca Pharmaceuticals LP $17.1912/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685110453 CMS
Lilly USA, LLC $15.1712/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657680707 CMS
Novo Nordisk Inc $19.3512/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674641729 CMS
Novartis Pharmaceuticals Corporation $16.2612/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659972297 CMS
AstraZeneca Pharmaceuticals LP $20.3211/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685481477 CMS
Lilly USA, LLC $15.2511/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657694545 CMS
Novo Nordisk Inc $11.1911/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674641731 CMS
SANOFI-AVENTIS U.S. LLC $24.2111/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694218139 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.1211/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700084329 CMS
Amarin Pharma Inc. $11.7911/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699251961 CMS
Janssen Pharmaceuticals, Inc $15.0011/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659267187 CMS
Teva Pharmaceuticals USA, Inc. $17.3311/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697744089 CMS
Amarin Pharma Inc. $11.4711/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699255791 CMS
Novo Nordisk Inc $15.4110/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 703534799 CMS
Teva Pharmaceuticals USA, Inc. $17.3310/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697740793 CMS
Merck Sharp & Dohme Corporation $11.6410/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695830523 CMS
Lilly USA, LLC $12.5010/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657694543 CMS
PFIZER INC. $20.8110/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673234369 CMS
Novo Nordisk Inc $0.6510/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 682655681 CMS
Novo Nordisk Inc $13.5210/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 704162143 CMS
SANOFI-AVENTIS U.S. LLC $24.9510/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694313229 CMS
Lilly USA, LLC $16.2210/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657691135 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.1710/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700084331 CMS
Amarin Pharma Inc. $8.7110/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699229105 CMS
AstraZeneca Pharmaceuticals LP $18.8210/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685368653 CMS
Lilly USA, LLC $11.6910/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657677307 CMS
Allergan Inc. $20.4210/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671093245 CMS
Merck Sharp & Dohme Corporation $11.2309/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695753075 CMS
AstraZeneca Pharmaceuticals LP $14.3309/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685712253 CMS
Janssen Pharmaceuticals, Inc $16.1309/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659267185 CMS
Amarin Pharma Inc. $5.9009/10/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699214307 CMS
AstraZeneca Pharmaceuticals LP $19.0609/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685989115 CMS
AstraZeneca Pharmaceuticals LP $14.5309/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685990383 CMS
Amarin Pharma Inc. $5.9009/03/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699208223 CMS
Novo Nordisk Inc $12.0808/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674602279 CMS
Janssen Pharmaceuticals, Inc $12.4308/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659267183 CMS
Allergan Inc. $15.6308/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671093243 CMS
Amarin Pharma Inc. $5.9008/26/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699207365 CMS
Lilly USA, LLC $16.7108/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657687725 CMS
Lilly USA, LLC $14.5808/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657694539 CMS
GlaxoSmithKline, LLC. $20.0008/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671138723 CMS
Novartis Pharmaceuticals Corporation $21.0208/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 659972291 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.5308/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700084333 CMS
Amgen Inc. $24.5208/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662179253 CMS
Novo Nordisk Inc $14.0208/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674602275 CMS
GlaxoSmithKline, LLC. $6.6307/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670789947 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.4807/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 682008447 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,988.60 133
PY2020 $1,505.11 83
PY2021 $1,811.94 102
PY2022 $93.11 5
PY2023 $20.42 1

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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.