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

AMANDA MAXEDON HAMILTON

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1609280643
CMS profile
1149180
Location
OKLAHOMA CITY, OK

General Payments · PY2018–2024

$2,420.11

  • Reported across 99 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$368.55

21 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 $368.55 21

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Sage Therapeutics, Inc. $150.28 8
Hologic Sales and Service, LLC $78.58 4
Astellas Pharma US Inc $55.03 4
Organon LLC $35.13 2
MILLICENT US INC $19.99 1
Meditrina $14.78 1
Exeltis, USA Inc. $14.76 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $113.99 4
PY2019 $1,036.86 28
PY2020 $95.22 7
PY2021 $137.84 7
PY2022 $461.42 23
PY2023 $206.23 9
PY2024 $368.55 21

Payment records · PY2024 (21)

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
Astellas Pharma US Inc $14.77 01/04/2024 Food and Beverage Undisputed 01/23/2026 1139263034 CMS
Astellas Pharma US Inc $13.91 02/22/2024 Food and Beverage Undisputed 01/23/2026 1139308508 CMS
Astellas Pharma US Inc $13.17 04/04/2024 Food and Beverage Undisputed 01/23/2026 1139306234 CMS
Astellas Pharma US Inc $13.18 06/06/2024 Food and Beverage Undisputed 01/23/2026 1139353133 CMS
Exeltis, USA Inc. $14.76 02/29/2024 Food and Beverage Undisputed 01/23/2026 1149998976 CMS
Hologic Sales and Service, LLC $22.20 03/11/2024 Food and Beverage Undisputed 01/23/2026 1084889207 CMS
Hologic Sales and Service, LLC $21.34 05/20/2024 Food and Beverage Undisputed 01/23/2026 1084889219 CMS
Hologic Sales and Service, LLC $19.51 09/26/2024 Food and Beverage Undisputed 01/23/2026 1084889249 CMS
Hologic Sales and Service, LLC $15.53 12/12/2024 Food and Beverage Undisputed 01/23/2026 1084889293 CMS
Meditrina $14.78 11/14/2024 Food and Beverage Undisputed 01/23/2026 1154267412 CMS
MILLICENT US INC $19.99 04/11/2024 Food and Beverage Undisputed 01/23/2026 1150909701 CMS
Organon Llc $16.38 02/15/2024 Food and Beverage Undisputed 01/23/2026 1136210229 CMS
Organon Llc $18.75 05/23/2024 Food and Beverage Undisputed 01/23/2026 1136210227 CMS
Sage Therapeutics, Inc. $14.42 01/03/2024 Food and Beverage Undisputed 01/23/2026 1120398651 CMS
Sage Therapeutics, Inc. $13.92 02/12/2024 Food and Beverage Undisputed 01/23/2026 1120391253 CMS
Sage Therapeutics, Inc. $19.05 03/25/2024 Food and Beverage Undisputed 01/23/2026 1120391255 CMS
Sage Therapeutics, Inc. $13.19 05/02/2024 Food and Beverage Undisputed 01/23/2026 1120396271 CMS
Sage Therapeutics, Inc. $22.11 06/20/2024 Food and Beverage Undisputed 01/23/2026 1120406387 CMS
Sage Therapeutics, Inc. $19.21 08/07/2024 Food and Beverage Undisputed 01/23/2026 1120410319 CMS
Sage Therapeutics, Inc. $19.49 09/18/2024 Food and Beverage Undisputed 01/23/2026 1120407785 CMS
Sage Therapeutics, Inc. $28.89 10/24/2024 Food and Beverage Undisputed 01/23/2026 1120399892 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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