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

ADAKU U NWACHUKU

Allopathic & Osteopathic Physicians Physical Medicine & Rehabilitation Pain Medicine

NPI
1184850505
CMS profile
511063
Location
CLINTON, MD

General Payments · PY2018–2024

$3,242.93

  • Reported across 122 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$415.17

26 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 $415.17 26

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Collegium Pharmaceutical, Inc. $344.66 22
SCILEX PHARMACEUTICALS INC. $52.84 3
BOSTON SCIENTIFIC CORPORATION $17.67 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $124.05 7
PY2019 $1,739.83 26
PY2020 $134.44 8
PY2021 $337.15 26
PY2022 $189.10 11
PY2023 $303.19 18
PY2024 $415.17 26

Payment records · PY2024 (26)

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
Boston Scientific Corporation $17.67 09/18/2024 Food and Beverage Undisputed 01/23/2026 1092333787 CMS
Collegium Pharmaceutical, Inc. $23.75 01/18/2024 Food and Beverage Undisputed 01/23/2026 1135207282 CMS
Collegium Pharmaceutical, Inc. $16.87 02/09/2024 Food and Beverage Undisputed 01/23/2026 1135217149 CMS
Collegium Pharmaceutical, Inc. $23.51 02/24/2024 Food and Beverage Undisputed 01/23/2026 1135341582 CMS
Collegium Pharmaceutical, Inc. $4.86 03/15/2024 Food and Beverage Undisputed 01/23/2026 1135228776 CMS
Collegium Pharmaceutical, Inc. $19.64 04/12/2024 Food and Beverage Undisputed 01/23/2026 1135240189 CMS
Collegium Pharmaceutical, Inc. $16.13 04/26/2024 Food and Beverage Undisputed 01/23/2026 1135246515 CMS
Collegium Pharmaceutical, Inc. $13.45 05/17/2024 Food and Beverage Undisputed 01/23/2026 1135255558 CMS
Collegium Pharmaceutical, Inc. $23.06 05/30/2024 Food and Beverage Undisputed 01/23/2026 1135260613 CMS
Collegium Pharmaceutical, Inc. $4.83 06/07/2024 Food and Beverage Undisputed 01/23/2026 1135263780 CMS
Collegium Pharmaceutical, Inc. $20.84 06/28/2024 Food and Beverage Undisputed 01/23/2026 1135271534 CMS
Collegium Pharmaceutical, Inc. $16.51 07/12/2024 Food and Beverage Undisputed 01/23/2026 1135275791 CMS
Collegium Pharmaceutical, Inc. $20.81 07/26/2024 Food and Beverage Undisputed 01/23/2026 1135281532 CMS
Collegium Pharmaceutical, Inc. $15.96 08/23/2024 Food and Beverage Undisputed 01/23/2026 1135292656 CMS
Collegium Pharmaceutical, Inc. $18.07 08/29/2024 Food and Beverage Undisputed 01/23/2026 1135295381 CMS
Collegium Pharmaceutical, Inc. $8.13 09/20/2024 Food and Beverage Undisputed 01/23/2026 1135302787 CMS
Collegium Pharmaceutical, Inc. $2.00 09/20/2024 Food and Beverage Undisputed 01/23/2026 1135302803 CMS
Collegium Pharmaceutical, Inc. $15.37 09/27/2024 Food and Beverage Undisputed 01/23/2026 1135347398 CMS
Collegium Pharmaceutical, Inc. $20.92 10/09/2024 Food and Beverage Undisputed 01/23/2026 1135310051 CMS
Collegium Pharmaceutical, Inc. $22.95 10/18/2024 Food and Beverage Undisputed 01/23/2026 1135347809 CMS
Collegium Pharmaceutical, Inc. $8.84 11/01/2024 Food and Beverage Undisputed 01/23/2026 1135320756 CMS
Collegium Pharmaceutical, Inc. $13.48 11/15/2024 Food and Beverage Undisputed 01/23/2026 1135326572 CMS
Collegium Pharmaceutical, Inc. $14.68 12/17/2024 Food and Beverage Undisputed 01/23/2026 1135338026 CMS
SCILEX PHARMACEUTICALS INC. $20.73 07/12/2024 Food and Beverage Undisputed 01/23/2026 1136256423 CMS
SCILEX PHARMACEUTICALS INC. $14.66 08/23/2024 Food and Beverage Undisputed 01/23/2026 1136266402 CMS
SCILEX PHARMACEUTICALS INC. $17.45 09/27/2024 Food and Beverage Undisputed 01/23/2026 1136273417 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

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