Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

SIVA ELANGOVAN

Allopathic & Osteopathic Physicians Otolaryngology

NPI
1467773960
CMS profile
547457
Location
CHICAGO, IL

General Payments · PY2018–2024

$6,867.16

  • Reported across 93 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,348.80

23 records · 0 disputed

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

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $701.97 4
Food and Beverage $646.83 19

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $560.46 3
PY2019 $2,252.93 20
PY2020 $2,032.19 12
PY2021 $85.05 2
PY2022 $460.10 26
PY2023 $127.63 7
PY2024 $1,348.80 23

Payment records · PY2024 (23)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
GENZYME CORPORATION $24.41 03/12/2024 Food and Beverage Undisputed 01/23/2026 1139649586 CMS
Integra LifeSciences Corporation $24.17 04/11/2024 Food and Beverage Undisputed 01/23/2026 1140134215 CMS
Medtronic, Inc. $120.37 03/14/2024 Food and Beverage Undisputed 01/23/2026 1119333047 CMS
Medtronic, Inc. $37.31 10/04/2024 Food and Beverage Undisputed 01/23/2026 1119333049 CMS
Neurent Medical Limited $30.79 01/26/2024 Food and Beverage Undisputed 01/23/2026 1098837600 CMS
Regeneron Healthcare Solutions, Inc. $20.14 02/14/2024 Food and Beverage Undisputed 01/23/2026 1114042893 CMS
Regeneron Healthcare Solutions, Inc. $33.95 06/25/2024 Food and Beverage Undisputed 01/23/2026 1114042895 CMS
Regeneron Healthcare Solutions, Inc. $31.00 07/23/2024 Food and Beverage Undisputed 01/23/2026 1114042897 CMS
Regeneron Healthcare Solutions, Inc. $40.23 08/15/2024 Food and Beverage Undisputed 01/23/2026 1114042899 CMS
Regeneron Healthcare Solutions, Inc. $27.88 09/19/2024 Food and Beverage Undisputed 01/23/2026 1114042901 CMS
Regeneron Healthcare Solutions, Inc. $23.93 10/16/2024 Food and Beverage Undisputed 01/23/2026 1114042903 CMS
Regeneron Healthcare Solutions, Inc. $25.17 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114042905 CMS
Regeneron Healthcare Solutions, Inc. $8.84 12/11/2024 Food and Beverage Undisputed 01/23/2026 1114042907 CMS
Stryker Corporation $331.06 03/11/2024 Travel and Lodging Undisputed 01/23/2026 1119821739 CMS
Stryker Corporation $5.07 05/09/2024 Food and Beverage Undisputed 01/23/2026 1119821741 CMS
Stryker Corporation $18.54 05/11/2024 Food and Beverage Undisputed 01/23/2026 1119821743 CMS
Stryker Corporation $22.17 05/12/2024 Food and Beverage Undisputed 01/23/2026 1119821745 CMS
Stryker Corporation $51.58 05/14/2024 Travel and Lodging Undisputed 01/23/2026 1119821747 CMS
Stryker Corporation $51.58 05/14/2024 Travel and Lodging Undisputed 01/23/2026 1119821749 CMS
Stryker Corporation $267.75 05/29/2024 Travel and Lodging Undisputed 01/23/2026 1119821751 CMS
Stryker Corporation $111.68 05/29/2024 Food and Beverage Undisputed 01/23/2026 1119821753 CMS
Stryker Corporation $32.43 06/26/2024 Food and Beverage Undisputed 01/23/2026 1119821755 CMS
Stryker Corporation $8.75 10/24/2024 Food and Beverage Undisputed 01/23/2026 1119821757 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.