Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

OCHUKO GREGSON DIAMREYAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI
1134171408
CMS profile
187353
Location
SAN BERNADINO, CA

General Payments · PY2019–2025

$2,235.23

  • Reported across 88 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$827.98

25 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $827.98 25

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Alkermes, Inc. $496.20 12
Axsome Therapeutics, Inc. $159.66 6
Janssen Pharmaceuticals, Inc $121.52 5
Vanda Pharmaceuticals Inc. $25.42 1
ABBVIE INC. $25.18 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $58.26 3
PY2023 $805.67 36
PY2024 $543.32 24
PY2025 $827.98 25

Payment records · PY2025 (25)

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

Program year 2025 201920232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $25.18 10/29/2025 Food and Beverage Undisputed 06/30/2026 1201763736 CMS
Alkermes, Inc. $26.21 01/15/2025 Food and Beverage Undisputed 06/30/2026 1222478328 CMS
Alkermes, Inc. $27.60 01/27/2025 Food and Beverage Undisputed 06/30/2026 1222478332 CMS
Alkermes, Inc. $25.37 02/12/2025 Food and Beverage Undisputed 06/30/2026 1222478334 CMS
Alkermes, Inc. $25.71 03/06/2025 Food and Beverage Undisputed 06/30/2026 1222478337 CMS
Alkermes, Inc. $122.04 03/26/2025 Food and Beverage Undisputed 06/30/2026 1222478339 CMS
Alkermes, Inc. $3.23 04/02/2025 Food and Beverage Undisputed 06/30/2026 1222478342 CMS
Alkermes, Inc. $122.22 04/15/2025 Food and Beverage Undisputed 06/30/2026 1223440378 CMS
Alkermes, Inc. $26.24 05/07/2025 Food and Beverage Undisputed 06/30/2026 1222478350 CMS
Alkermes, Inc. $29.74 06/05/2025 Food and Beverage Undisputed 06/30/2026 1222478354 CMS
Alkermes, Inc. $28.90 10/09/2025 Food and Beverage Undisputed 06/30/2026 1222478358 CMS
Alkermes, Inc. $30.34 11/12/2025 Food and Beverage Undisputed 06/30/2026 1222478362 CMS
Alkermes, Inc. $28.60 12/18/2025 Food and Beverage Undisputed 06/30/2026 1222478366 CMS
Axsome Therapeutics, Inc. $29.45 01/08/2025 Food and Beverage Undisputed 06/30/2026 1235348287 CMS
Axsome Therapeutics, Inc. $21.78 02/06/2025 Food and Beverage Undisputed 06/30/2026 1235387153 CMS
Axsome Therapeutics, Inc. $31.64 03/12/2025 Food and Beverage Undisputed 06/30/2026 1235438858 CMS
Axsome Therapeutics, Inc. $23.15 04/17/2025 Food and Beverage Undisputed 06/30/2026 1235703312 CMS
Axsome Therapeutics, Inc. $27.47 06/18/2025 Food and Beverage Undisputed 06/30/2026 1235299236 CMS
Axsome Therapeutics, Inc. $26.17 07/16/2025 Food and Beverage Undisputed 06/30/2026 1235422369 CMS
Janssen Pharmaceuticals, Inc $18.26 01/30/2025 Food and Beverage Undisputed 06/30/2026 1174296765 CMS
Janssen Pharmaceuticals, Inc $21.33 03/26/2025 Food and Beverage Undisputed 06/30/2026 1174296781 CMS
Janssen Pharmaceuticals, Inc $27.97 05/28/2025 Food and Beverage Undisputed 06/30/2026 1174296770 CMS
Janssen Pharmaceuticals, Inc $23.96 08/27/2025 Food and Beverage Undisputed 06/30/2026 1174296788 CMS
Janssen Pharmaceuticals, Inc $30.00 09/24/2025 Food and Beverage Undisputed 06/30/2026 1174296776 CMS
Vanda Pharmaceuticals Inc. $25.42 06/26/2025 Food and Beverage Undisputed 06/30/2026 1232959969 CMS

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, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2023 , PY2024 , PY2025
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.