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

DERRINA L WU

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1659387892
CMS profile
257093
Location
SAN FRANCISCO, CA

General Payments · PY2018–2022

$7,750.17

  • Reported across 283 records
  • CMS publication 2026-01-23

Latest program year · PY2022

$293.55

13 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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $293.55 13

By paying entity

PY2022 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,770.20 96
PY2019 $3,612.83 76
PY2020 $1,075.72 48
PY2021 $997.87 50
PY2022 $293.55 13

Payment records · PY2022 (13)

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

Program year 2022 2018201920202021 Record-level detail is published for PY2022; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $29.13 01/24/2022 Food and Beverage Undisputed 01/23/2026 893238335 CMS
ABBVIE INC. $23.61 02/24/2022 Food and Beverage Undisputed 01/23/2026 893238337 CMS
ABBVIE INC. $25.73 03/17/2022 Food and Beverage Undisputed 01/23/2026 893238339 CMS
Biohaven Pharmaceutical Holding Company Ltd. $24.25 04/20/2022 Food and Beverage Undisputed 01/23/2026 923774633 CMS
Gilead Sciences, Inc. $26.02 03/23/2022 Food and Beverage Undisputed 01/23/2026 929493059 CMS
Gilead Sciences, Inc. $21.35 08/31/2022 Food and Beverage Undisputed 01/23/2026 929493055 CMS
Kowa Pharmaceuticals America, Inc. $25.07 02/16/2022 Food and Beverage Undisputed 01/23/2026 900392663 CMS
Lilly USA, LLC $21.01 08/03/2022 Food and Beverage Undisputed 01/23/2026 917977243 CMS
Merck Sharp & Dohme LLC $16.98 03/01/2022 Food and Beverage Undisputed 01/23/2026 944103283 CMS
Merck Sharp & Dohme LLC $19.81 08/09/2022 Food and Beverage Undisputed 01/23/2026 944203455 CMS
PFIZER INC. $20.00 03/22/2022 Food and Beverage Undisputed 01/23/2026 949096555 CMS
PFIZER INC. $24.49 05/18/2022 Food and Beverage Undisputed 01/23/2026 949151901 CMS
PFIZER INC. $16.10 08/23/2022 Food and Beverage Undisputed 01/23/2026 949219233 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_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.