Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ZACHARY LINUEL SUMPTER

Allopathic & Osteopathic Physicians Family Medicine

NPI
1114380771
CMS profile
5991953
Location
KINGSPORT, TN

General Payments · PY2020–2025

$1,873.81

  • Reported across 124 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$590.30

38 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $590.30 38

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $15.48 1
PY2021 $49.79 3
PY2022 $52.47 3
PY2023 $526.64 33
PY2024 $639.13 46
PY2025 $590.30 38

Payment records · PY2025 (38)

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

Program year 2025 20202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $20.18 07/22/2025 Food and Beverage Undisputed 06/30/2026 1204445041 CMS
Alnylam Pharmaceuticals Inc. $25.46 09/09/2025 Food and Beverage Undisputed 06/30/2026 1212787984 CMS
Amgen Inc. $13.81 04/28/2025 Food and Beverage Undisputed 06/30/2026 1227068561 CMS
Amgen Inc. $13.60 09/08/2025 Food and Beverage Undisputed 06/30/2026 1227068563 CMS
Amgen Inc. $21.09 10/27/2025 Food and Beverage Undisputed 06/30/2026 1228632224 CMS
Astellas Pharma US Inc $19.24 09/26/2025 Food and Beverage Undisputed 06/30/2026 1238677917 CMS
Astellas Pharma US Inc $18.82 10/24/2025 Food and Beverage Undisputed 06/30/2026 1238695982 CMS
AstraZeneca Pharmaceuticals LP $14.70 03/10/2025 Food and Beverage Undisputed 06/30/2026 1206826147 CMS
AstraZeneca Pharmaceuticals LP $17.43 06/10/2025 Food and Beverage Undisputed 06/30/2026 1206313170 CMS
AstraZeneca Pharmaceuticals LP $14.01 06/30/2025 Food and Beverage Undisputed 06/30/2026 1206301935 CMS
AstraZeneca Pharmaceuticals LP $14.22 11/18/2025 Food and Beverage Undisputed 06/30/2026 1207313632 CMS
Dynavax Technologies Corporation $14.95 08/19/2025 Food and Beverage Undisputed 06/30/2026 1182981207 CMS
E.R. Squibb & Sons, L.L.C. $16.91 04/15/2025 Food and Beverage Undisputed 06/30/2026 1184698311 CMS
Exact Sciences Corporation $14.67 05/13/2025 Food and Beverage Undisputed 06/30/2026 1235260632 CMS
Exact Sciences Corporation $15.02 12/16/2025 Food and Beverage Undisputed 06/30/2026 1235260634 CMS
GlaxoSmithKline, LLC. $16.67 04/09/2025 Food and Beverage Undisputed 06/30/2026 1190389383 CMS
GlaxoSmithKline, LLC. $18.69 07/01/2025 Food and Beverage Undisputed 06/30/2026 1191427395 CMS
GlaxoSmithKline, LLC. $17.90 08/26/2025 Food and Beverage Undisputed 06/30/2026 1191415582 CMS
INOGEN, INC. $20.39 08/05/2025 Food and Beverage Undisputed 06/30/2026 1253657773 CMS
Lilly USA, LLC $16.81 06/13/2025 Food and Beverage Undisputed 06/30/2026 1186995304 CMS
Lilly USA, LLC $16.01 08/11/2025 Food and Beverage Undisputed 06/30/2026 1186968478 CMS
Novo Nordisk Inc $8.20 01/10/2025 Food and Beverage Undisputed 06/30/2026 1188986699 CMS
Novo Nordisk Inc $4.51 01/10/2025 Food and Beverage Undisputed 06/30/2026 1189004795 CMS
Novo Nordisk Inc $20.28 01/15/2025 Food and Beverage Undisputed 06/30/2026 1188488227 CMS
Novo Nordisk Inc $14.96 02/04/2025 Food and Beverage Undisputed 06/30/2026 1188796076 CMS
Novo Nordisk Inc $2.89 03/27/2025 Food and Beverage Undisputed 06/30/2026 1188943868 CMS
Novo Nordisk Inc $23.44 04/01/2025 Food and Beverage Undisputed 06/30/2026 1188569288 CMS
Novo Nordisk Inc $13.41 04/21/2025 Food and Beverage Undisputed 06/30/2026 1188496513 CMS
Novo Nordisk Inc $17.95 05/06/2025 Food and Beverage Undisputed 06/30/2026 1188433443 CMS
Novo Nordisk Inc $16.78 05/13/2025 Food and Beverage Undisputed 06/30/2026 1188777861 CMS
Novo Nordisk Inc $12.51 05/20/2025 Food and Beverage Undisputed 06/30/2026 1188690501 CMS
Novo Nordisk Inc $11.57 06/10/2025 Food and Beverage Undisputed 06/30/2026 1188752324 CMS
Novo Nordisk Inc $3.45 07/09/2025 Food and Beverage Undisputed 06/30/2026 1188573096 CMS
Novo Nordisk Inc $14.43 09/29/2025 Food and Beverage Undisputed 06/30/2026 1188963504 CMS
Novo Nordisk Inc $23.34 10/07/2025 Food and Beverage Undisputed 06/30/2026 1188347431 CMS
Phathom Pharmaceuticals, Inc. $9.20 04/18/2025 Food and Beverage Undisputed 06/30/2026 1219307017 CMS
Phathom Pharmaceuticals, Inc. $10.22 07/15/2025 Food and Beverage Undisputed 06/30/2026 1219279180 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.58 02/12/2025 Food and Beverage Undisputed 06/30/2026 1232022994 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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