Covered recipient · General Payments record
BRIAN SONTAG
Allopathic & Osteopathic Physicians Obstetrics & Gynecology
General Payments · PY2018–2019
$711.35
- Reported across 43 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
PY2019 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $223.28 | 9 |
By paying entity
PY2019 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $99.72 | 1 |
| Duchesnay USA Incorporated | $32.58 | 2 |
| PFIZER INC. | $30.64 | 2 |
| TherapeuticsMD, Inc. | $24.48 | 2 |
| Endo Pharmaceuticals Inc. | $20.40 | 1 |
| Avion Pharmaceuticals | $15.46 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2019 (9)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| AbbVie, Inc. | $99.72 | 02/07/2019 | Food and Beverage | Undisputed | 01/23/2026 | 648037917 | CMS |
| Avion Pharmaceuticals | $15.46 | 01/17/2019 | Food and Beverage | Undisputed | 01/23/2026 | 702489979 | CMS |
| Duchesnay USA Incorporated | $15.53 | 02/13/2019 | Food and Beverage | Undisputed | 01/23/2026 | 699539037 | CMS |
| Duchesnay USA Incorporated | $17.05 | 04/29/2019 | Food and Beverage | Undisputed | 01/23/2026 | 699539039 | CMS |
| Endo Pharmaceuticals Inc. | $20.40 | 05/13/2019 | Food and Beverage | Undisputed | 01/23/2026 | 685053383 | CMS |
| PFIZER INC. | $15.62 | 03/11/2019 | Food and Beverage | Undisputed | 01/23/2026 | 672113781 | CMS |
| PFIZER INC. | $15.02 | 06/20/2019 | Food and Beverage | Undisputed | 01/23/2026 | 672264665 | CMS |
| TherapeuticsMD, Inc. | $13.02 | 02/04/2019 | Food and Beverage | Undisputed | 01/23/2026 | 703080665 | CMS |
| TherapeuticsMD, Inc. | $11.46 | 05/23/2019 | Food and Beverage | Undisputed | 01/23/2026 | 703080667 | 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
- Source files
- Dataset page · Bulk file · PY2018 , PY2019
- Generated from
- OP_DTL_GNRL_PGYR2019_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.