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

MAUREEN U WELKER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1386608438
CMS profile
10917123
Location
MISSION VIEJO, CA

General Payments · PY2021–2024

$8,316.07

  • Reported across 411 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$423.55

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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $423.55 13

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $146.85 3
Lilly USA, LLC $113.99 4
UCB, Inc. $65.06 2
Janssen Biotech, Inc. $50.40 2
NOVARTIS PHARMACEUTICALS CORPORATION $24.85 1
Amgen Inc. $22.40 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,125.54 71
PY2022 $3,686.28 186
PY2023 $3,080.70 141
PY2024 $423.55 13

Payment records · PY2024 (13)

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

Program year 2024 202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $125.00 01/25/2024 Food and Beverage Undisputed 01/23/2026 1108394986 CMS
ABBVIE INC. $15.40 05/03/2024 Food and Beverage Undisputed 01/23/2026 1108394988 CMS
ABBVIE INC. $6.45 12/13/2024 Food and Beverage Undisputed 01/23/2026 1108394990 CMS
Amgen Inc. $22.40 01/03/2024 Food and Beverage Undisputed 01/23/2026 1117412545 CMS
Janssen Biotech, Inc. $24.91 01/08/2024 Food and Beverage Undisputed 01/23/2026 1078311252 CMS
Janssen Biotech, Inc. $25.49 02/12/2024 Food and Beverage Undisputed 01/23/2026 1078311000 CMS
Lilly USA, LLC $34.83 05/10/2024 Food and Beverage Undisputed 01/23/2026 1135744630 CMS
Lilly USA, LLC $27.71 05/31/2024 Food and Beverage Undisputed 01/23/2026 1135781820 CMS
Lilly USA, LLC $34.14 08/23/2024 Food and Beverage Undisputed 01/23/2026 1135744632 CMS
Lilly USA, LLC $17.31 12/13/2024 Food and Beverage Undisputed 01/23/2026 1135817744 CMS
Novartis Pharmaceuticals Corporation $24.85 01/04/2024 Food and Beverage Undisputed 01/23/2026 1087370628 CMS
UCB, Inc. $16.35 01/02/2024 Food and Beverage Undisputed 01/23/2026 1143071118 CMS
UCB, Inc. $48.71 01/12/2024 Food and Beverage Undisputed 01/23/2026 1143071120 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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.

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