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

CHARLIE T CHAN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1396857348
CMS profile
943817
Location
EL MONTE, CA

General Payments · PY2018–2019

$3,543.75

  • Reported across 30 records
  • CMS publication 2026-01-23

Latest program year · PY2019

$1,913.33

16 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

PY2019 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,913.33 16

By paying entity

PY2019 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,630.42 14
PY2019 $1,913.33 16

Payment records · PY2019 (16)

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

Program year 2019 2018 Record-level detail is published for PY2019; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alkermes, Inc. $124.24 01/30/2019 Food and Beverage Undisputed 01/23/2026 686579181 CMS
Alkermes, Inc. $125.00 06/12/2019 Food and Beverage Undisputed 01/23/2026 686579179 CMS
Alkermes, Inc. $124.88 09/18/2019 Food and Beverage Undisputed 01/23/2026 686579177 CMS
Alkermes, Inc. $120.99 10/22/2019 Food and Beverage Undisputed 01/23/2026 686579183 CMS
Janssen Pharmaceuticals, Inc $97.22 01/31/2019 Food and Beverage Undisputed 01/23/2026 658414113 CMS
Janssen Pharmaceuticals, Inc $124.98 03/12/2019 Food and Beverage Undisputed 01/23/2026 658414233 CMS
Janssen Pharmaceuticals, Inc $120.22 04/23/2019 Food and Beverage Undisputed 01/23/2026 658414381 CMS
Janssen Pharmaceuticals, Inc $123.86 05/01/2019 Food and Beverage Undisputed 01/23/2026 658414397 CMS
Janssen Pharmaceuticals, Inc $124.98 06/19/2019 Food and Beverage Undisputed 01/23/2026 658414573 CMS
Janssen Pharmaceuticals, Inc $119.91 06/27/2019 Food and Beverage Undisputed 01/23/2026 658414591 CMS
Janssen Pharmaceuticals, Inc $123.74 07/24/2019 Food and Beverage Undisputed 01/23/2026 658414685 CMS
Janssen Pharmaceuticals, Inc $93.66 11/19/2019 Food and Beverage Undisputed 01/23/2026 658415063 CMS
Neurocrine Biosciences, Inc. $121.83 08/14/2019 Food and Beverage Undisputed 01/23/2026 693118951 CMS
Otsuka America Pharmaceutical, Inc. $123.12 06/13/2019 Food and Beverage Undisputed 01/23/2026 687364897 CMS
Otsuka America Pharmaceutical, Inc. $119.77 09/26/2019 Food and Beverage Undisputed 01/23/2026 687364899 CMS
Sunovion Pharmaceuticals Inc. $124.93 07/11/2019 Food and Beverage Undisputed 01/23/2026 688101229 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
Source files
Dataset page · Bulk file · PY2018 , PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P01232026_01102026.csv

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