Covered recipient · General Payments record
MARGARET MARY PFEFFER
Allopathic & Osteopathic Physicians Pediatrics
General Payments · PY2018–2024
$1,715.07
- Reported across 86 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 | $401.81 | 10 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Supernus Pharmaceuticals, Inc. | $265.63 | 3 |
| IRONSHORE PHARMACEUTICALS INC. | $38.53 | 2 |
| SOBI, INC | $27.45 | 1 |
| PFIZER INC. | $21.68 | 1 |
| SANOFI PASTEUR INC. | $20.91 | 1 |
| Merck Sharp & Dohme Corporation | $19.46 | 1 |
| Corium, Inc. | $8.15 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (10)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Corium, LLC | $8.15 | 02/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1100126348 | CMS |
| IRONSHORE PHARMACEUTICALS INC. | $18.68 | 06/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146276888 | CMS |
| IRONSHORE PHARMACEUTICALS INC. | $19.85 | 07/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146314757 | CMS |
| Merck Sharp & Dohme LLC | $19.46 | 08/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1141748307 | CMS |
| PFIZER INC. | $21.68 | 02/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1131026850 | CMS |
| SANOFI PASTEUR INC. | $20.91 | 03/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1128742196 | CMS |
| SOBI, INC | $27.45 | 03/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1141416704 | CMS |
| Supernus Pharmaceuticals, Inc. | $245.43 | 01/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1147858661 | CMS |
| Supernus Pharmaceuticals, Inc. | $9.20 | 02/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1147858657 | CMS |
| Supernus Pharmaceuticals, Inc. | $11.00 | 08/07/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1147858659 | 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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