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

CHRISTOPHER CHIGBOLU

Nursing Service Providers Registered Nurse Psychiatric/Mental Health

NPI
1841372463
CMS profile
10844469
Location
GRANADA HILLS, CA

General Payments · PY2022–2023

$464.69

  • Reported across 20 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$272.16

15 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $272.16 15

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
Vanda Pharmaceuticals Inc. $174.53 11
ITI, Inc. $39.93 2
Janssen Pharmaceuticals, Inc $30.83 1
Alkermes, Inc. $26.87 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $192.53 5
PY2023 $272.16 15

Payment records · PY2023 (15)

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

Program year 2023 2022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alkermes, Inc. $26.87 05/25/2023 Food and Beverage Undisputed 01/23/2026 1023373883 CMS
ITI, Inc. $22.25 05/11/2023 Food and Beverage Undisputed 01/23/2026 1040835595 CMS
ITI, Inc. $17.68 07/13/2023 Food and Beverage Undisputed 01/23/2026 1040835599 CMS
Janssen Pharmaceuticals, Inc $30.83 08/03/2023 Food and Beverage Undisputed 01/23/2026 988572657 CMS
Vanda Pharmaceuticals Inc. $13.07 01/13/2023 Food and Beverage Undisputed 01/23/2026 1051552005 CMS
Vanda Pharmaceuticals Inc. $9.69 02/23/2023 Food and Beverage Undisputed 01/23/2026 1051552009 CMS
Vanda Pharmaceuticals Inc. $8.49 03/30/2023 Food and Beverage Undisputed 01/23/2026 1051552013 CMS
Vanda Pharmaceuticals Inc. $7.20 05/11/2023 Food and Beverage Undisputed 01/23/2026 1051552017 CMS
Vanda Pharmaceuticals Inc. $25.52 06/08/2023 Food and Beverage Undisputed 01/23/2026 1051552021 CMS
Vanda Pharmaceuticals Inc. $13.58 07/27/2023 Food and Beverage Undisputed 01/23/2026 1051552023 CMS
Vanda Pharmaceuticals Inc. $17.27 08/24/2023 Food and Beverage Undisputed 01/23/2026 1051552027 CMS
Vanda Pharmaceuticals Inc. $21.08 09/14/2023 Food and Beverage Undisputed 01/23/2026 1051552031 CMS
Vanda Pharmaceuticals Inc. $14.90 10/19/2023 Food and Beverage Undisputed 01/23/2026 1051552035 CMS
Vanda Pharmaceuticals Inc. $30.79 11/16/2023 Food and Beverage Undisputed 01/23/2026 1051552039 CMS
Vanda Pharmaceuticals Inc. $12.94 11/30/2023 Food and Beverage Undisputed 01/23/2026 1051552043 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
2022, 2023
Source files
Dataset page · Bulk file · PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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.