Covered recipient · General Payments record
ERNEST TODD AJAX
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2018–2024
$3,289.25
- Reported across 184 records
- CMS publication 2026-01-23
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 payment | Amount | Records |
|---|---|---|
| Food and Beverage | $333.20 | 21 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| PFIZER INC. | $194.44 | 15 |
| EMD Serono, Inc. | $54.57 | 1 |
| HARMONY BIOSCIENCES LLC | $50.04 | 3 |
| Biogen, Inc. | $34.15 | 2 |
By program year
All program years on this page · sorted by year
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 |
|---|---|---|---|---|---|---|---|
| Biogen, Inc. | $13.84 | 01/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104817585 | CMS |
| Biogen, Inc. | $20.31 | 06/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104874978 | CMS |
| EMD Serono, Inc. | $54.57 | 02/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1120212974 | CMS |
| Harmony Biosciences Llc | $6.91 | 10/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1141472716 | CMS |
| HARMONY BIOSCIENCES LLC | $19.98 | 02/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1126064193 | CMS |
| HARMONY BIOSCIENCES LLC | $23.15 | 07/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1126064189 | CMS |
| PFIZER INC. | $3.95 | 01/08/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131902067 | CMS |
| PFIZER INC. | $8.58 | 01/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131902069 | CMS |
| PFIZER INC. | $13.82 | 02/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131160501 | CMS |
| PFIZER INC. | $4.14 | 03/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131809065 | CMS |
| PFIZER INC. | $14.74 | 03/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131209320 | CMS |
| PFIZER INC. | $22.25 | 04/30/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131367804 | CMS |
| PFIZER INC. | $16.33 | 05/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131395793 | CMS |
| PFIZER INC. | $9.44 | 06/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131797388 | CMS |
| PFIZER INC. | $18.30 | 07/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131624596 | CMS |
| PFIZER INC. | $17.26 | 08/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131891075 | CMS |
| PFIZER INC. | $18.47 | 09/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131874169 | CMS |
| PFIZER INC. | $3.71 | 09/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131929676 | CMS |
| PFIZER INC. | $24.36 | 10/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131928078 | CMS |
| PFIZER INC. | $6.21 | 11/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131146743 | CMS |
| PFIZER INC. | $12.88 | 12/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131138263 | 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
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.