David Montaldi
Obstetrics & Gynecology · Marietta, GANPI 1225028947
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $1,554 of the $1,936 with a category attached, or 80.2%. Every reported general payment came from a single manufacturer, Sumitomo Pharma America, Inc..
Across 5 payments — averaging $387.24 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sumitomo Pharma America, Inc.$2K
Across 368 payments — averaging $2994.91 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Sumitomo Pharma America, Inc.$661K
- Modernatx, Inc.$156K
- Teva Pharmaceuticals USA, Inc.$124K
- Myovant Sciences GmbH$91K
- Bayer$56K
- Myovant Sciences Inc.$14K
What the payments were for
- Travel & lodging$1,55480%
- Food & beverage$38320%
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 |
|---|---|---|
| Sumitomo Pharma America, Inc. | 5 | $1,936 |
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.
- MYFEMBREE$1,936
How this compares
$1,936 in reported general payments places this provider in the 70th percentile of 1,324 obstetrics & gynecology providers in Georgia.
Other obstetrics & gynecology in Marietta
- Teresa ByrdMarietta$41K
- Eduardo EstrellaMarietta$26K
- Jeffrey MarcusMarietta$12K
- Edmund KimLawrenceville$628K
- Jacquelin WaltersDuluth$147K
- Nicole SparksJohns Creek$121K
- Lethenia BakerThomaston$111K
- Renee AllenAtlanta$74K
- Matthew RalstenFayetteville$64K
- Murray FreedmanAugusta$48K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.