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

MARY CATHERINE MAYO

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1922326735
CMS profile
2790529
Location
SANTA MONICA, CA

General Payments · PY2018–2024

$3,166.49

  • Reported across 149 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$829.64

35 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 $829.64 35

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $114.23 6
PY2019 $62.12 4
PY2020 $495.27 25
PY2021 $1,053.96 54
PY2022 $287.45 10
PY2023 $323.82 15
PY2024 $829.64 35

Payment records · PY2024 (35)

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

Program year 2024 201820192020202120222023 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. $24.28 02/16/2024 Food and Beverage Undisputed 01/23/2026 1104989480 CMS
ABBVIE INC. $29.25 02/26/2024 Food and Beverage Undisputed 01/23/2026 1104989482 CMS
ABBVIE INC. $33.62 03/13/2024 Food and Beverage Undisputed 01/23/2026 1104989484 CMS
ABBVIE INC. $26.63 03/13/2024 Food and Beverage Undisputed 01/23/2026 1104989486 CMS
ABBVIE INC. $21.34 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104989488 CMS
ABBVIE INC. $34.21 04/24/2024 Food and Beverage Undisputed 01/23/2026 1104989490 CMS
ABBVIE INC. $28.52 04/24/2024 Food and Beverage Undisputed 01/23/2026 1104989492 CMS
ABBVIE INC. $25.82 05/21/2024 Food and Beverage Undisputed 01/23/2026 1104989494 CMS
ABBVIE INC. $33.65 07/10/2024 Food and Beverage Undisputed 01/23/2026 1104989496 CMS
ABBVIE INC. $32.12 08/05/2024 Food and Beverage Undisputed 01/23/2026 1104989498 CMS
ABBVIE INC. $17.28 08/21/2024 Food and Beverage Undisputed 01/23/2026 1104989500 CMS
ABBVIE INC. $29.67 10/09/2024 Food and Beverage Undisputed 01/23/2026 1104989502 CMS
ABBVIE INC. $9.97 10/18/2024 Food and Beverage Undisputed 01/23/2026 1104989504 CMS
ABBVIE INC. $31.04 10/30/2024 Food and Beverage Undisputed 01/23/2026 1104989506 CMS
ABBVIE INC. $29.09 12/13/2024 Food and Beverage Undisputed 01/23/2026 1104989508 CMS
ACADIA Pharmaceuticals Inc $29.28 11/15/2024 Food and Beverage Undisputed 01/23/2026 1147983826 CMS
Acorda Therapeutics, Inc $15.59 06/26/2024 Food and Beverage Undisputed 01/23/2026 1142349130 CMS
Alexion Pharmaceuticals, Inc. $32.61 06/28/2024 Food and Beverage Undisputed 01/23/2026 1094025723 CMS
Alexion Pharmaceuticals, Inc. $28.55 07/31/2024 Food and Beverage Undisputed 01/23/2026 1094018046 CMS
Alexion Pharmaceuticals, Inc. $26.23 08/01/2024 Food and Beverage Undisputed 01/23/2026 1094033628 CMS
Ipsen Biopharmaceuticals, Inc $28.43 12/18/2024 Food and Beverage Undisputed 01/23/2026 1091992835 CMS
Neurocrine Biosciences, Inc. $32.58 09/07/2024 Food and Beverage Undisputed 01/23/2026 1150822062 CMS
Neurocrine Biosciences, Inc. $27.44 12/12/2024 Food and Beverage Undisputed 01/23/2026 1150832686 CMS
PFIZER INC. $27.54 10/02/2024 Food and Beverage Undisputed 01/23/2026 1132118436 CMS
PFIZER INC. $21.35 10/25/2024 Food and Beverage Undisputed 01/23/2026 1132125437 CMS
PFIZER INC. $21.38 12/12/2024 Food and Beverage Undisputed 01/23/2026 1131212136 CMS
UCB, Inc. $12.98 09/04/2024 Food and Beverage Undisputed 01/23/2026 1143033637 CMS
UCB, Inc. $30.06 09/04/2024 Food and Beverage Undisputed 01/23/2026 1143033639 CMS
UCB, Inc. $0.86 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143033641 CMS
UCB, Inc. $5.98 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143033643 CMS
UCB, Inc. $6.42 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143033645 CMS
UCB, Inc. $26.11 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143033647 CMS
UCB, Inc. $3.60 12/19/2024 Food and Beverage Undisputed 01/23/2026 1143029832 CMS
UCB, Inc. $25.54 12/19/2024 Food and Beverage Undisputed 01/23/2026 1143029834 CMS
UCB, Inc. $20.62 12/20/2024 Food and Beverage Undisputed 01/23/2026 1143029836 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, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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