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

AMBER ESTOK

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1952085912
CMS profile
11511046
Location
FREDERICK, MD

General Payments · PY2023–2024

$690.13

  • Reported across 34 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$390.63

22 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 $390.63 22

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $159.34 9
Novo Nordisk AS $51.63 3
Lilly USA, LLC $44.99 3
PFIZER INC. $44.28 3
GlaxoSmithKline, LLC. $38.69 2
Merck Sharp & Dohme Corporation $31.30 1
Medtronic, Inc. $20.40 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $299.50 12
PY2024 $390.63 22

Payment records · PY2024 (22)

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

Program year 2024 2023 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
AstraZeneca Pharmaceuticals LP $20.29 01/12/2024 Food and Beverage Undisputed 01/23/2026 1105586600 CMS
AstraZeneca Pharmaceuticals LP $16.53 02/13/2024 Food and Beverage Undisputed 01/23/2026 1105755421 CMS
AstraZeneca Pharmaceuticals LP $19.85 02/14/2024 Food and Beverage Undisputed 01/23/2026 1105231486 CMS
AstraZeneca Pharmaceuticals LP $14.75 02/23/2024 Food and Beverage Undisputed 01/23/2026 1105873387 CMS
AstraZeneca Pharmaceuticals LP $16.69 03/07/2024 Food and Beverage Undisputed 01/23/2026 1104657279 CMS
AstraZeneca Pharmaceuticals LP $17.09 04/19/2024 Food and Beverage Undisputed 01/23/2026 1104654501 CMS
AstraZeneca Pharmaceuticals LP $14.28 04/26/2024 Food and Beverage Undisputed 01/23/2026 1104690524 CMS
AstraZeneca Pharmaceuticals LP $21.53 10/04/2024 Food and Beverage Undisputed 01/23/2026 1105814187 CMS
AstraZeneca Pharmaceuticals LP $18.33 11/08/2024 Food and Beverage Undisputed 01/23/2026 1105779782 CMS
GlaxoSmithKline, LLC. $17.27 02/20/2024 Food and Beverage Undisputed 01/23/2026 1116503443 CMS
GlaxoSmithKline, LLC. $21.42 10/24/2024 Food and Beverage Undisputed 01/23/2026 1115975873 CMS
Lilly USA, LLC $15.25 02/09/2024 Food and Beverage Undisputed 01/23/2026 1135492432 CMS
Lilly USA, LLC $15.91 02/20/2024 Food and Beverage Undisputed 01/23/2026 1135492434 CMS
Lilly USA, LLC $13.83 05/02/2024 Food and Beverage Undisputed 01/23/2026 1135503916 CMS
Medtronic, Inc. $20.40 02/01/2024 Food and Beverage Undisputed 01/23/2026 1117014077 CMS
Merck Sharp & Dohme LLC $31.30 11/13/2024 Food and Beverage Undisputed 01/23/2026 1141952509 CMS
Novo Nordisk Inc $16.91 03/07/2024 Food and Beverage Undisputed 01/23/2026 1100546276 CMS
Novo Nordisk Inc $21.52 06/18/2024 Food and Beverage Undisputed 01/23/2026 1100362481 CMS
Novo Nordisk Inc $13.20 12/03/2024 Food and Beverage Undisputed 01/23/2026 1100241602 CMS
PFIZER INC. $14.58 03/16/2024 Food and Beverage Undisputed 01/23/2026 1131292798 CMS
PFIZER INC. $15.66 06/04/2024 Food and Beverage Undisputed 01/23/2026 1131710003 CMS
PFIZER INC. $14.04 10/29/2024 Food and Beverage Undisputed 01/23/2026 1132128828 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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