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

FREDERICK YOUCHONG FUNG

Allopathic & Osteopathic Physicians Preventive Medicine Occupational Medicine

NPI
1033129127
CMS profile
449658
Location
SAN DIEGO, CA

General Payments · PY2019

$41,215.20

  • Reported across 52 records
  • CMS publication 2026-01-23

Latest program year · PY2019

$41,215.20

52 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
Consulting Fee $41,215.20 52

By paying entity

PY2019 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $41,215.20 52

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $41,215.20 52

Payment records · PY2019 (52)

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

Program year 2019
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
PFIZER INC. $792.60 01/06/2019 Consulting Fee Undisputed 01/23/2026 673852093 CMS
PFIZER INC. $792.60 01/13/2019 Consulting Fee Undisputed 01/23/2026 673853169 CMS
PFIZER INC. $792.60 01/20/2019 Consulting Fee Undisputed 01/23/2026 673852961 CMS
PFIZER INC. $792.60 01/27/2019 Consulting Fee Undisputed 01/23/2026 673853695 CMS
PFIZER INC. $792.60 02/03/2019 Consulting Fee Undisputed 01/23/2026 673853433 CMS
PFIZER INC. $792.60 02/10/2019 Consulting Fee Undisputed 01/23/2026 673854265 CMS
PFIZER INC. $792.60 02/17/2019 Consulting Fee Undisputed 01/23/2026 673852963 CMS
PFIZER INC. $792.60 02/24/2019 Consulting Fee Undisputed 01/23/2026 673852319 CMS
PFIZER INC. $792.60 03/03/2019 Consulting Fee Undisputed 01/23/2026 673852089 CMS
PFIZER INC. $792.60 03/10/2019 Consulting Fee Undisputed 01/23/2026 673852761 CMS
PFIZER INC. $792.60 03/17/2019 Consulting Fee Undisputed 01/23/2026 673852537 CMS
PFIZER INC. $792.60 03/24/2019 Consulting Fee Undisputed 01/23/2026 673852765 CMS
PFIZER INC. $792.60 03/31/2019 Consulting Fee Undisputed 01/23/2026 673854267 CMS
PFIZER INC. $792.60 04/07/2019 Consulting Fee Undisputed 01/23/2026 673852541 CMS
PFIZER INC. $792.60 04/14/2019 Consulting Fee Undisputed 01/23/2026 673852965 CMS
PFIZER INC. $792.60 04/21/2019 Consulting Fee Undisputed 01/23/2026 673852763 CMS
PFIZER INC. $792.60 04/28/2019 Consulting Fee Undisputed 01/23/2026 673852539 CMS
PFIZER INC. $792.60 05/05/2019 Consulting Fee Undisputed 01/23/2026 673852309 CMS
PFIZER INC. $792.60 05/12/2019 Consulting Fee Undisputed 01/23/2026 673854263 CMS
PFIZER INC. $792.60 05/19/2019 Consulting Fee Undisputed 01/23/2026 673852535 CMS
PFIZER INC. $792.60 05/26/2019 Consulting Fee Undisputed 01/23/2026 673853439 CMS
PFIZER INC. $792.60 06/02/2019 Consulting Fee Undisputed 01/23/2026 673852533 CMS
PFIZER INC. $792.60 06/09/2019 Consulting Fee Undisputed 01/23/2026 673852757 CMS
PFIZER INC. $792.60 06/16/2019 Consulting Fee Undisputed 01/23/2026 673854447 CMS
PFIZER INC. $792.60 06/23/2019 Consulting Fee Undisputed 01/23/2026 673852967 CMS
PFIZER INC. $792.60 06/30/2019 Consulting Fee Undisputed 01/23/2026 673853177 CMS
PFIZER INC. $792.60 07/07/2019 Consulting Fee Undisputed 01/23/2026 673852091 CMS
PFIZER INC. $792.60 07/14/2019 Consulting Fee Undisputed 01/23/2026 673853429 CMS
PFIZER INC. $792.60 07/21/2019 Consulting Fee Undisputed 01/23/2026 673853435 CMS
PFIZER INC. $792.60 07/28/2019 Consulting Fee Undisputed 01/23/2026 673852969 CMS
PFIZER INC. $792.60 08/04/2019 Consulting Fee Undisputed 01/23/2026 673852315 CMS
PFIZER INC. $792.60 08/11/2019 Consulting Fee Undisputed 01/23/2026 673854269 CMS
PFIZER INC. $792.60 08/18/2019 Consulting Fee Undisputed 01/23/2026 673852099 CMS
PFIZER INC. $792.60 08/25/2019 Consulting Fee Undisputed 01/23/2026 673853437 CMS
PFIZER INC. $792.60 09/01/2019 Consulting Fee Undisputed 01/23/2026 673854273 CMS
PFIZER INC. $792.60 09/08/2019 Consulting Fee Undisputed 01/23/2026 673854445 CMS
PFIZER INC. $792.60 09/15/2019 Consulting Fee Undisputed 01/23/2026 673852971 CMS
PFIZER INC. $792.60 09/22/2019 Consulting Fee Undisputed 01/23/2026 673851895 CMS
PFIZER INC. $792.60 09/29/2019 Consulting Fee Undisputed 01/23/2026 673853173 CMS
PFIZER INC. $792.60 10/06/2019 Consulting Fee Undisputed 01/23/2026 673852311 CMS
PFIZER INC. $792.60 10/13/2019 Consulting Fee Undisputed 01/23/2026 673853431 CMS
PFIZER INC. $792.60 10/20/2019 Consulting Fee Undisputed 01/23/2026 673852755 CMS
PFIZER INC. $792.60 10/27/2019 Consulting Fee Undisputed 01/23/2026 673853175 CMS
PFIZER INC. $792.60 11/03/2019 Consulting Fee Undisputed 01/23/2026 673852543 CMS
PFIZER INC. $792.60 11/10/2019 Consulting Fee Undisputed 01/23/2026 673852313 CMS
PFIZER INC. $792.60 11/17/2019 Consulting Fee Undisputed 01/23/2026 673852759 CMS
PFIZER INC. $792.60 11/24/2019 Consulting Fee Undisputed 01/23/2026 673852095 CMS
PFIZER INC. $792.60 12/01/2019 Consulting Fee Undisputed 01/23/2026 673853179 CMS
PFIZER INC. $792.60 12/08/2019 Consulting Fee Undisputed 01/23/2026 673852097 CMS
PFIZER INC. $792.60 12/15/2019 Consulting Fee Undisputed 01/23/2026 673853171 CMS
PFIZER INC. $792.60 12/22/2019 Consulting Fee Undisputed 01/23/2026 673854271 CMS
PFIZER INC. $792.60 12/29/2019 Consulting Fee Undisputed 01/23/2026 673852317 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
2019
Source files
Dataset page · Bulk file · PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P01232026_01102026.csv

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