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

MELISSA B WALLACE

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1497027247
CMS profile
10879670
Location
CHESTERFIELD, MO

General Payments · PY2021–2024

$2,726.09

  • Reported across 161 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$613.89

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 $613.89 35

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $681.63 43
PY2022 $697.32 44
PY2023 $733.25 39
PY2024 $613.89 35

Payment records · PY2024 (35)

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
Agile Therapeutics, Inc. $15.36 01/04/2024 Food and Beverage Undisputed 01/23/2026 1154845405 CMS
Agile Therapeutics, Inc. $18.04 05/30/2024 Food and Beverage Undisputed 01/23/2026 1154841659 CMS
Astellas Pharma US Inc $19.95 03/06/2024 Food and Beverage Undisputed 01/23/2026 1139478866 CMS
Astellas Pharma US Inc $24.11 10/22/2024 Food and Beverage Undisputed 01/23/2026 1139542594 CMS
Astellas Pharma US Inc $14.59 12/04/2024 Food and Beverage Undisputed 01/23/2026 1139554179 CMS
Cumberland Pharmaceuticals, Inc. $23.10 06/11/2024 Food and Beverage Undisputed 01/23/2026 1146406929 CMS
Evofem Biosciences, Inc. $18.03 08/15/2024 Food and Beverage Undisputed 01/23/2026 1091272326 CMS
Evofem Biosciences, Inc. $16.48 12/11/2024 Food and Beverage Undisputed 01/23/2026 1091272323 CMS
Exact Sciences Corporation $21.04 04/02/2024 Food and Beverage Undisputed 01/23/2026 1114429511 CMS
Exeltis, USA Inc. $13.88 02/20/2024 Food and Beverage Undisputed 01/23/2026 1150021133 CMS
LSI SOLUTIONS INC $18.22 02/08/2024 Food and Beverage Undisputed 01/23/2026 1147467248 CMS
MAYNE PHARMA COMMERCIAL LLC $23.42 01/18/2024 Food and Beverage Undisputed 01/23/2026 1154662147 CMS
MAYNE PHARMA COMMERCIAL LLC $22.81 01/25/2024 Food and Beverage Undisputed 01/23/2026 1154662149 CMS
MAYNE PHARMA COMMERCIAL LLC $9.63 02/21/2024 Food and Beverage Undisputed 01/23/2026 1154662145 CMS
MAYNE PHARMA COMMERCIAL LLC $21.47 03/08/2024 Food and Beverage Undisputed 01/23/2026 1154662151 CMS
MAYNE PHARMA COMMERCIAL LLC $24.42 07/18/2024 Food and Beverage Undisputed 01/23/2026 1154662159 CMS
MAYNE PHARMA COMMERCIAL LLC $25.04 08/15/2024 Food and Beverage Undisputed 01/23/2026 1154662153 CMS
MAYNE PHARMA COMMERCIAL LLC $1.09 08/22/2024 Food and Beverage Undisputed 01/23/2026 1154662155 CMS
MAYNE PHARMA COMMERCIAL LLC $19.88 08/22/2024 Food and Beverage Undisputed 01/23/2026 1154662157 CMS
MAYNE PHARMA COMMERCIAL LLC $9.16 09/10/2024 Food and Beverage Undisputed 01/23/2026 1154662161 CMS
Organon Llc $21.75 04/10/2024 Food and Beverage Undisputed 01/23/2026 1136210811 CMS
Organon Llc $23.17 12/17/2024 Food and Beverage Undisputed 01/23/2026 1136210813 CMS
PFIZER INC. $15.94 12/03/2024 Food and Beverage Undisputed 01/23/2026 1131219297 CMS
Sage Therapeutics, Inc. $20.47 02/06/2024 Food and Beverage Undisputed 01/23/2026 1120409403 CMS
Sage Therapeutics, Inc. $3.45 03/19/2024 Food and Beverage Undisputed 01/23/2026 1120397629 CMS
Sage Therapeutics, Inc. $14.75 03/19/2024 Food and Beverage Undisputed 01/23/2026 1120402768 CMS
Sage Therapeutics, Inc. $20.62 04/16/2024 Food and Beverage Undisputed 01/23/2026 1120397805 CMS
Sage Therapeutics, Inc. $16.29 05/08/2024 Food and Beverage Undisputed 01/23/2026 1120404028 CMS
Sage Therapeutics, Inc. $19.72 06/04/2024 Food and Beverage Undisputed 01/23/2026 1120402770 CMS
Sage Therapeutics, Inc. $22.56 08/13/2024 Food and Beverage Undisputed 01/23/2026 1120409405 CMS
Sage Therapeutics, Inc. $11.83 09/18/2024 Food and Beverage Undisputed 01/23/2026 1120395188 CMS
Sage Therapeutics, Inc. $26.74 11/14/2024 Food and Beverage Undisputed 01/23/2026 1120395358 CMS
Sage Therapeutics, Inc. $5.86 12/05/2024 Food and Beverage Undisputed 01/23/2026 1120398781 CMS
Sage Therapeutics, Inc. $14.03 12/05/2024 Food and Beverage Undisputed 01/23/2026 1120408085 CMS
Sumitomo Pharma America, Inc. $16.99 10/30/2024 Food and Beverage Undisputed 01/23/2026 1149002368 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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