Joseph Massad
General Practice · Tulsa, OKNPI 1710079611
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $508,388 of the $783,271 with a category attached, or 64.9%. Zest Holdings, LLC accounts for 95.7% of it on its own, with 11 other manufacturers making up the rest. Reporting peaked in 2023 at $262,476 and has fallen 74.0% since, to $68,174 in 2025. Among general practice clinicians in OK with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 160 payments — averaging $4895.44 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Zest Holdings, LLC$749K
- Kulzer, LLC$24K
- Exocad America, Inc.$5K
- Strategic Dentistry LLC$3K
- Carestream Dental, LLC$790
- Align Technology, Inc.$162
- plus $381 from 6 others
What the payments were for
- Royalty or licence$3,0320%
- Consulting fees$38,8675%
- Speaking & faculty fees$508,38865%
- Travel & lodging$44,6496%
- Food & beverage$16,5962%
- Education$161,66421%
- Gifts$750%
- Other$10,0001%
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 |
|---|---|---|
| Zest Holdings, LLC | 131 | $749,488 |
| Kulzer, LLC | 12 | $24,027 |
| Exocad America, Inc. | 1 | $5,391 |
| Strategic Dentistry LLC | 1 | $3,032 |
| Carestream Dental, LLC | 1 | $790 |
| Align Technology, Inc. | 3 | $162 |
| Zimmer Biomet | 5 | $134 |
| Straumann USA LLC | 1 | $76 |
| Coltene Whaledent Inc. | 1 | $75 |
| Zimvie Inc. | 2 | $48 |
| Nobel Biocare USA | 1 | $37 |
| Benco Dental Supply Co. | 1 | $12 |
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.
- Exoplan$5,391
How this compares
$783,271 in reported general payments places this provider in the 95th percentile of 1,086 general practice providers in Oklahoma.
Other general practice in Tulsa
- Justin EmamiTulsa$14K
- Randall SegnarTulsa$10K
- Melissa JacksonTulsa$9K
- Neslihan HargettTulsa$8K
- Samuel OwensTulsa$7K
- Benjamin GerkinTulsa$5K
- Wesley HodgeBroken Arrow$1.2M
- Stephen BuchananOklahoma City$123K
- Jennie HunnewellOklahoma City$26K
- Kylie ParrishOklahoma City$19K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.