Ronald Brunnabend
Obstetrics & Gynecology · Oklahoma City, OKNPI 1023370640
Payments from drug & device makers
Across 106 payments — averaging $22.55 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$912
- Bayer$307
- Therapeuticsmd, Inc.$265
- Mayne Pharma Commercial LLC$186
- Sage Therapeutics, LLC$159
- Agile Therapeutics, Inc.$105
- plus $457 from 13 others
What the payments were for
- Food & beverage$2,390100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| AbbVie | 40 | $912 |
| Bayer | 13 | $307 |
| Therapeuticsmd, Inc. | 8 | $265 |
| Mayne Pharma Commercial LLC | 4 | $186 |
| Sage Therapeutics, LLC | 9 | $159 |
| Agile Therapeutics, Inc. | 5 | $105 |
| Evofem Biosciences, Inc. | 5 | $82 |
| Organon | 4 | $59 |
| Exeltis, USA Inc. | 3 | $46 |
| Hologic Sales And Service, LLC | 2 | $40 |
| Pfizer | 2 | $37 |
| Millicent US Inc | 2 | $37 |
| Avion Pharmaceuticals | 2 | $33 |
| Exact Sciences | 2 | $33 |
| Dexcom, Inc. | 1 | $24 |
| Medline Industries LP | 1 | $22 |
| Merck | 1 | $19 |
| Mylan Pharmaceuticals Inc. | 1 | $14 |
| Mission Pharmacal Company | 1 | $11 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- Orilissa$225
- IMVEXXY$122
- NEXTSTELLIS$119
How this compares
$2,390 in reported general payments places this provider in the 60th percentile of 396 obstetrics & gynecology providers in Oklahoma.
Other obstetrics & gynecology in Oklahoma City
- Kathleen MooreOklahoma City$11.1M
- Tori OdanielOklahoma City$917K
- Beverly VavrickaOklahoma City$22K
- Monica ReidOklahoma City$20K
- Hoda MaaroufOklahoma City$15K
- Misty WaymanOklahoma City$13K
- Catherine HildebrandOklahoma City$12K
- Catherine GardnerOklahoma City$12K
- Kamal ShanbourOklahoma City$10K
- Darren GoffOklahoma City$10K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.