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

NATALIE A CHAVEZ

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1316149198
CMS profile
514201
Location
NEWARK, DE

General Payments · PY2018–2024

$1,272.66

  • Reported across 69 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$385.41

20 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 $385.41 20

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $147.08 10
PY2019 $129.68 7
PY2020 $28.86 2
PY2021 $14.22 1
PY2022 $181.58 10
PY2023 $385.83 19
PY2024 $385.41 20

Payment records · PY2024 (20)

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 $13.49 01/29/2024 Food and Beverage Undisputed 01/23/2026 1139313408 CMS
Astellas Pharma US Inc $16.59 03/18/2024 Food and Beverage Undisputed 01/23/2026 1139320968 CMS
Astellas Pharma US Inc $16.88 04/09/2024 Food and Beverage Undisputed 01/23/2026 1139328806 CMS
Astellas Pharma US Inc $13.77 08/19/2024 Food and Beverage Undisputed 01/23/2026 1139397773 CMS
Astellas Pharma US Inc $13.45 09/17/2024 Food and Beverage Undisputed 01/23/2026 1139395537 CMS
Astellas Pharma US Inc $18.65 12/16/2024 Food and Beverage Undisputed 01/23/2026 1139445020 CMS
CooperSurgical, Inc. $17.93 07/09/2024 Food and Beverage Undisputed 01/23/2026 1150785839 CMS
CooperSurgical, Inc. $21.45 09/26/2024 Food and Beverage Undisputed 01/23/2026 1150785845 CMS
Evofem Biosciences, Inc. $23.22 01/22/2024 Food and Beverage Undisputed 01/23/2026 1091273460 CMS
Evofem Biosciences, Inc. $22.06 04/09/2024 Food and Beverage Undisputed 01/23/2026 1091273456 CMS
Exeltis, USA Inc. $14.71 02/27/2024 Food and Beverage Undisputed 01/23/2026 1149990417 CMS
MAYNE PHARMA COMMERCIAL LLC $21.21 04/30/2024 Food and Beverage Undisputed 01/23/2026 1154695985 CMS
MAYNE PHARMA COMMERCIAL LLC $23.04 10/08/2024 Food and Beverage Undisputed 01/23/2026 1154695987 CMS
MAYNE PHARMA COMMERCIAL LLC $24.91 11/11/2024 Food and Beverage Undisputed 01/23/2026 1154695989 CMS
Merck Sharp & Dohme LLC $15.02 03/20/2024 Food and Beverage Undisputed 01/23/2026 1141697608 CMS
Merck Sharp & Dohme LLC $15.87 11/19/2024 Food and Beverage Undisputed 01/23/2026 1141697604 CMS
Organon Llc $33.15 10/29/2024 Food and Beverage Undisputed 01/23/2026 1136226054 CMS
PFIZER INC. $21.77 12/05/2024 Food and Beverage Undisputed 01/23/2026 1131225980 CMS
Sage Therapeutics, Inc. $18.53 01/17/2024 Food and Beverage Undisputed 01/23/2026 1120399856 CMS
SHIELD THERAPEUTICS INC $19.71 01/03/2024 Food and Beverage Undisputed 01/23/2026 1150115241 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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