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

JOHN E AMMON

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1215973524
CMS profile
881677
Location
BIRMINGHAM, AL

General Payments · PY2018–2024

$7,793.98

  • Reported across 508 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,001.67

55 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 $1,001.67 55

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,175.62 85
PY2019 $1,735.62 122
PY2020 $1,124.74 72
PY2021 $574.23 39
PY2022 $898.06 54
PY2023 $1,284.04 81
PY2024 $1,001.67 55

Payment records · PY2024 (55)

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
Abbott Laboratories $18.18 07/10/2024 Food and Beverage Undisputed 01/23/2026 1124906154 CMS
ABBVIE INC. $16.48 04/02/2024 Food and Beverage Undisputed 01/23/2026 1103220069 CMS
ABBVIE INC. $18.86 05/14/2024 Food and Beverage Undisputed 01/23/2026 1103220071 CMS
ABBVIE INC. $14.34 06/10/2024 Food and Beverage Undisputed 01/23/2026 1103220073 CMS
ABBVIE INC. $21.60 08/05/2024 Food and Beverage Undisputed 01/23/2026 1103220075 CMS
ABBVIE INC. $20.19 09/05/2024 Food and Beverage Undisputed 01/23/2026 1103220077 CMS
AstraZeneca Pharmaceuticals LP $21.59 03/06/2024 Food and Beverage Undisputed 01/23/2026 1105209746 CMS
AstraZeneca Pharmaceuticals LP $17.48 04/15/2024 Food and Beverage Undisputed 01/23/2026 1105831839 CMS
AstraZeneca Pharmaceuticals LP $15.08 09/25/2024 Food and Beverage Undisputed 01/23/2026 1105326041 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.88 05/03/2024 Food and Beverage Undisputed 01/23/2026 1086240912 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.49 09/19/2024 Food and Beverage Undisputed 01/23/2026 1086172812 CMS
Biogen, Inc. $21.87 08/23/2024 Food and Beverage Undisputed 01/23/2026 1104859294 CMS
Dexcom, Inc. $20.90 06/19/2024 Food and Beverage Undisputed 01/23/2026 1153309283 CMS
Dexcom, Inc. $17.72 10/07/2024 Food and Beverage Undisputed 01/23/2026 1153309285 CMS
E.R. Squibb & Sons, L.L.C. $21.51 04/22/2024 Food and Beverage Undisputed 01/23/2026 1101490989 CMS
Eisai Inc. $23.20 05/06/2024 Food and Beverage Undisputed 01/23/2026 1110753184 CMS
Eisai Inc. $24.39 10/16/2024 Food and Beverage Undisputed 01/23/2026 1110753186 CMS
Endogastric Solutions, Inc $30.00 05/07/2024 Food and Beverage Undisputed 01/23/2026 1144676944 CMS
GlaxoSmithKline, LLC. $14.59 02/16/2024 Food and Beverage Undisputed 01/23/2026 1116618483 CMS
GlaxoSmithKline, LLC. $77.95 09/16/2024 Food and Beverage Undisputed 01/23/2026 1116657865 CMS
Lilly USA, LLC $11.27 01/04/2024 Food and Beverage Undisputed 01/23/2026 1135031716 CMS
Lilly USA, LLC $23.73 01/11/2024 Food and Beverage Undisputed 01/23/2026 1135057328 CMS
Lilly USA, LLC $12.65 02/08/2024 Food and Beverage Undisputed 01/23/2026 1135057824 CMS
Lilly USA, LLC $16.40 02/23/2024 Food and Beverage Undisputed 01/23/2026 1135068935 CMS
Lilly USA, LLC $12.28 03/01/2024 Food and Beverage Undisputed 01/23/2026 1135057330 CMS
Lilly USA, LLC $10.67 03/18/2024 Food and Beverage Undisputed 01/23/2026 1135055810 CMS
Lilly USA, LLC $17.90 03/21/2024 Food and Beverage Undisputed 01/23/2026 1135071289 CMS
Lilly USA, LLC $14.86 04/03/2024 Food and Beverage Undisputed 01/23/2026 1135055812 CMS
Lilly USA, LLC $12.24 05/02/2024 Food and Beverage Undisputed 01/23/2026 1135068937 CMS
Lilly USA, LLC $19.11 05/17/2024 Food and Beverage Undisputed 01/23/2026 1135068757 CMS
Lilly USA, LLC $11.86 06/26/2024 Food and Beverage Undisputed 01/23/2026 1135057820 CMS
Lilly USA, LLC $11.11 06/26/2024 Food and Beverage Undisputed 01/23/2026 1135071291 CMS
Lilly USA, LLC $18.80 07/11/2024 Food and Beverage Undisputed 01/23/2026 1135068759 CMS
Lilly USA, LLC $9.57 07/21/2024 Food and Beverage Undisputed 01/23/2026 1135057822 CMS
Lilly USA, LLC $10.37 08/15/2024 Food and Beverage Undisputed 01/23/2026 1135068939 CMS
Lilly USA, LLC $10.90 08/23/2024 Food and Beverage Undisputed 01/23/2026 1135057326 CMS
Lilly USA, LLC $18.61 10/02/2024 Food and Beverage Undisputed 01/23/2026 1135071293 CMS
Novo Nordisk Inc $22.17 05/23/2024 Food and Beverage Undisputed 01/23/2026 1096924956 CMS
Novo Nordisk Inc $15.95 06/04/2024 Food and Beverage Undisputed 01/23/2026 1096646237 CMS
Novo Nordisk Inc $13.55 07/10/2024 Food and Beverage Undisputed 01/23/2026 1096660327 CMS
PFIZER INC. $18.70 02/13/2024 Food and Beverage Undisputed 01/23/2026 1131046054 CMS
PFIZER INC. $18.79 03/07/2024 Food and Beverage Undisputed 01/23/2026 1131112819 CMS
PFIZER INC. $15.02 04/24/2024 Food and Beverage Undisputed 01/23/2026 1131396225 CMS
PFIZER INC. $5.41 05/10/2024 Food and Beverage Undisputed 01/23/2026 1131819371 CMS
PFIZER INC. $14.12 06/13/2024 Food and Beverage Undisputed 01/23/2026 1131675980 CMS
PFIZER INC. $21.25 08/01/2024 Food and Beverage Undisputed 01/23/2026 1131743822 CMS
PFIZER INC. $23.50 08/12/2024 Food and Beverage Undisputed 01/23/2026 1131865485 CMS
PFIZER INC. $18.30 09/17/2024 Food and Beverage Undisputed 01/23/2026 1131873313 CMS
PFIZER INC. $17.96 09/23/2024 Food and Beverage Undisputed 01/23/2026 1131978323 CMS
PFIZER INC. $22.49 11/08/2024 Food and Beverage Undisputed 01/23/2026 1131125309 CMS
PFIZER INC. $18.26 12/04/2024 Food and Beverage Undisputed 01/23/2026 1131057915 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.06 03/27/2024 Food and Beverage Undisputed 01/23/2026 1153458961 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.25 05/30/2024 Food and Beverage Undisputed 01/23/2026 1153699009 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.06 06/13/2024 Food and Beverage Undisputed 01/23/2026 1153553221 CMS
Xeris Pharmaceuticals, Inc. $20.20 05/09/2024 Food and Beverage Undisputed 01/23/2026 1144599090 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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