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

DOUGLAS M MAYO

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1942674254
CMS profile
10951312
Location
WELDON SPRING, MO

General Payments · PY2021–2024

$1,171.23

  • Reported across 61 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$497.97

23 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 $497.97 23

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $61.67 4
PY2022 $139.86 9
PY2023 $471.73 25
PY2024 $497.97 23

Payment records · PY2024 (23)

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. $19.63 02/26/2024 Food and Beverage Undisputed 01/23/2026 1107613061 CMS
ABBVIE INC. $31.23 03/22/2024 Food and Beverage Undisputed 01/23/2026 1107613063 CMS
ABBVIE INC. $25.03 09/11/2024 Food and Beverage Undisputed 01/23/2026 1107613065 CMS
ABBVIE INC. $20.98 11/08/2024 Food and Beverage Undisputed 01/23/2026 1107613067 CMS
Amgen Inc. $28.22 08/15/2024 Food and Beverage Undisputed 01/23/2026 1115911846 CMS
AstraZeneca Pharmaceuticals LP $13.49 03/07/2024 Food and Beverage Undisputed 01/23/2026 1105859564 CMS
AstraZeneca Pharmaceuticals LP $13.37 08/23/2024 Food and Beverage Undisputed 01/23/2026 1105677241 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.08 11/07/2024 Food and Beverage Undisputed 01/23/2026 1118245551 CMS
Cranial Technologies, Inc $22.55 03/04/2024 Food and Beverage Undisputed 01/23/2026 1082248584 CMS
Dexcom, Inc. $34.44 05/09/2024 Food and Beverage Undisputed 01/23/2026 1153358465 CMS
Dexcom, Inc. $30.60 06/20/2024 Food and Beverage Undisputed 01/23/2026 1153358467 CMS
Dexcom, Inc. $23.72 11/18/2024 Food and Beverage Undisputed 01/23/2026 1153358469 CMS
Kowa Pharmaceuticals America, Inc. $14.27 12/06/2024 Food and Beverage Undisputed 01/23/2026 1113473877 CMS
Lilly USA, LLC $23.04 05/04/2024 Food and Beverage Undisputed 01/23/2026 1135574414 CMS
Mylan Specialty L.P. $17.78 10/11/2024 Food and Beverage Undisputed 01/23/2026 1147356132 CMS
Nevro Corp. $19.91 03/01/2024 Food and Beverage Undisputed 01/23/2026 1130763773 CMS
Novartis Pharmaceuticals Corporation $22.43 09/06/2024 Food and Beverage Undisputed 01/23/2026 1087145538 CMS
Novo Nordisk Inc $16.80 02/16/2024 Food and Beverage Undisputed 01/23/2026 1100317782 CMS
Novo Nordisk Inc $18.66 09/13/2024 Food and Beverage Undisputed 01/23/2026 1100406367 CMS
Novo Nordisk Inc $19.32 10/17/2024 Food and Beverage Undisputed 01/23/2026 1100511849 CMS
Otsuka America Pharmaceutical, Inc. $13.45 04/23/2024 Food and Beverage Undisputed 01/23/2026 1119132494 CMS
Otsuka America Pharmaceutical, Inc. $28.70 10/03/2024 Food and Beverage Undisputed 01/23/2026 1119132496 CMS
PFIZER INC. $24.27 02/07/2024 Food and Beverage Undisputed 01/23/2026 1131442522 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

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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.