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

SUDIPTA ROYCHOWDHURY

Allopathic & Osteopathic Physicians Radiology Neuroradiology

NPI
1821073677
CMS profile
36846
Location
EAST BRUNSWICK, NJ

General Payments · PY2018–2024

$165,790.53

  • Reported across 292 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,369.27

51 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
Food and Beverage $2,186.61 46
Travel and Lodging $2,182.66 5

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $1,704.14 16
Rapid Medical LTD $1,608.62 7
DePuy Synthes Sales Inc. $410.72 11
Medtronic, Inc. $289.18 12
MicroVention, Inc. $209.61 3
Kaneka Medical America LLC $108.65 1
Medical Device Business Services, Inc. $38.35 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,397.94 17
PY2019 $41,398.75 64
PY2020 $9,046.56 31
PY2021 $31,530.20 35
PY2022 $22,035.86 29
PY2023 $55,011.95 65
PY2024 $4,369.27 51

Payment records · PY2024 (51)

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
DePuy Synthes Sales Inc. $20.45 01/29/2024 Food and Beverage Undisputed 01/23/2026 1077871362 CMS
DePuy Synthes Sales Inc. $111.78 02/12/2024 Food and Beverage Undisputed 01/23/2026 1077871333 CMS
DePuy Synthes Sales Inc. $16.10 03/20/2024 Food and Beverage Undisputed 01/23/2026 1077871359 CMS
DePuy Synthes Sales Inc. $14.55 04/25/2024 Food and Beverage Undisputed 01/23/2026 1077871344 CMS
DePuy Synthes Sales Inc. $33.63 05/29/2024 Food and Beverage Undisputed 01/23/2026 1077871319 CMS
DePuy Synthes Sales Inc. $22.17 06/14/2024 Food and Beverage Undisputed 01/23/2026 1077871366 CMS
DePuy Synthes Sales Inc. $3.92 08/21/2024 Food and Beverage Undisputed 01/23/2026 1077871351 CMS
DePuy Synthes Sales Inc. $13.57 09/05/2024 Food and Beverage Undisputed 01/23/2026 1077871348 CMS
DePuy Synthes Sales Inc. $28.80 11/05/2024 Food and Beverage Undisputed 01/23/2026 1077871323 CMS
DePuy Synthes Sales Inc. $3.89 11/13/2024 Food and Beverage Undisputed 01/23/2026 1077871326 CMS
DePuy Synthes Sales Inc. $141.86 12/02/2024 Food and Beverage Undisputed 01/23/2026 1077871330 CMS
Kaneka Medical America LLC $108.65 03/22/2024 Food and Beverage Undisputed 01/23/2026 1154960947 CMS
Medical Device Business Services, Inc. $38.35 07/24/2024 Food and Beverage Undisputed 01/23/2026 1077802357 CMS
Medtronic, Inc. $16.67 01/09/2024 Food and Beverage Undisputed 01/23/2026 1119500804 CMS
Medtronic, Inc. $30.45 01/10/2024 Food and Beverage Undisputed 01/23/2026 1119500802 CMS
Medtronic, Inc. $69.16 01/17/2024 Food and Beverage Undisputed 01/23/2026 1119500806 CMS
Medtronic, Inc. $12.25 03/28/2024 Food and Beverage Undisputed 01/23/2026 1119500808 CMS
Medtronic, Inc. $26.17 04/04/2024 Food and Beverage Undisputed 01/23/2026 1119500810 CMS
Medtronic, Inc. $22.80 06/13/2024 Food and Beverage Undisputed 01/23/2026 1119500812 CMS
Medtronic, Inc. $12.46 06/19/2024 Food and Beverage Undisputed 01/23/2026 1119500814 CMS
Medtronic, Inc. $7.96 07/17/2024 Food and Beverage Undisputed 01/23/2026 1119500816 CMS
Medtronic, Inc. $20.64 08/21/2024 Food and Beverage Undisputed 01/23/2026 1119500818 CMS
Medtronic, Inc. $19.83 11/13/2024 Food and Beverage Undisputed 01/23/2026 1119500820 CMS
Medtronic, Inc. $16.24 12/05/2024 Food and Beverage Undisputed 01/23/2026 1119500822 CMS
Medtronic, Inc. $34.55 12/18/2024 Food and Beverage Undisputed 01/23/2026 1119500824 CMS
MicroVention, Inc. $38.99 04/17/2024 Food and Beverage Undisputed 01/23/2026 1153782407 CMS
MicroVention, Inc. $148.22 08/15/2024 Food and Beverage Undisputed 01/23/2026 1153782409 CMS
MicroVention, Inc. $22.40 11/09/2024 Food and Beverage Undisputed 01/23/2026 1153782411 CMS
Rapid Medical Ltd $16.99 01/13/2024 Travel and Lodging Undisputed 01/23/2026 1110447724 CMS
Rapid Medical Ltd $2.79 07/15/2024 Travel and Lodging Undisputed 01/23/2026 1110447726 CMS
Rapid Medical Ltd $297.57 11/05/2024 Travel and Lodging Undisputed 01/23/2026 1110447730 CMS
Rapid Medical Ltd $1,085.42 11/05/2024 Travel and Lodging Undisputed 01/23/2026 1110447732 CMS
Rapid Medical Ltd $143.18 11/11/2024 Food and Beverage Undisputed 01/23/2026 1110447734 CMS
Rapid Medical Ltd $50.87 11/20/2024 Food and Beverage Undisputed 01/23/2026 1110447736 CMS
Rapid Medical Ltd $11.80 12/09/2024 Food and Beverage Undisputed 01/23/2026 1110447728 CMS
Stryker Corporation $4.14 01/10/2024 Food and Beverage Undisputed 01/23/2026 1119963066 CMS
Stryker Corporation $146.83 01/17/2024 Food and Beverage Undisputed 01/23/2026 1119963068 CMS
Stryker Corporation $164.61 02/06/2024 Food and Beverage Undisputed 01/23/2026 1119963070 CMS
Stryker Corporation $25.35 04/14/2024 Food and Beverage Undisputed 01/23/2026 1119963072 CMS
Stryker Corporation $12.37 05/08/2024 Food and Beverage Undisputed 01/23/2026 1119963074 CMS
Stryker Corporation $157.15 06/11/2024 Food and Beverage Undisputed 01/23/2026 1119963076 CMS
Stryker Corporation $25.87 06/11/2024 Food and Beverage Undisputed 01/23/2026 1119963078 CMS
Stryker Corporation $144.78 07/22/2024 Food and Beverage Undisputed 01/23/2026 1119963080 CMS
Stryker Corporation $15.48 08/07/2024 Food and Beverage Undisputed 01/23/2026 1119963082 CMS
Stryker Corporation $123.74 08/07/2024 Food and Beverage Undisputed 01/23/2026 1119963084 CMS
Stryker Corporation $16.52 08/14/2024 Food and Beverage Undisputed 01/23/2026 1119963086 CMS
Stryker Corporation $779.89 08/23/2024 Travel and Lodging Undisputed 01/23/2026 1119963088 CMS
Stryker Corporation $18.51 09/14/2024 Food and Beverage Undisputed 01/23/2026 1119963090 CMS
Stryker Corporation $28.26 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119963092 CMS
Stryker Corporation $24.77 10/29/2024 Food and Beverage Undisputed 01/23/2026 1119963094 CMS
Stryker Corporation $15.87 10/31/2024 Food and Beverage Undisputed 01/23/2026 1119963096 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.