Adam Zamora
Gerontology · Mesa, AZNPI 1548032006
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 20 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 14 manufacturers, the largest accounting for just 17.4% — the pattern of someone who eats at a lot of different presentations. That places this record below the midpoint for gerontology clinicians in AZ, where the typical reported total is $478.
Across 20 payments — averaging $20.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Corium, LLC$73
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$63
- Vertical Pharmaceuticals, LLC$36
- Boston Scientific$32
- Lundbeck LLC$31
- Biogen$26
- plus $158 from 8 others
What the payments were for
- Food & beverage$419100%
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 |
|---|---|---|
| Corium, LLC | 4 | $73 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 3 | $63 |
| Vertical Pharmaceuticals, LLC | 2 | $36 |
| Boston Scientific | 1 | $32 |
| Lundbeck LLC | 1 | $31 |
| Biogen | 1 | $26 |
| Teva Pharmaceuticals USA, Inc. | 1 | $24 |
| Otsuka America Pharmaceutical, Inc. | 1 | $22 |
| GSK | 1 | $22 |
| Merck | 1 | $22 |
| Alkermes, Inc. | 1 | $20 |
| Vanda Pharmaceuticals Inc. | 1 | $17 |
| Exact Sciences | 1 | $16 |
| Tris Pharma Inc | 1 | $16 |
How this compares
$419 in reported general payments places this provider in the 45th percentile of 99 gerontology providers in Arizona.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Rosuvastatin Calcium | 51 | $1,979 |
| Duloxetine Hcl | 14 | $1,589 |
| Pantoprazole Sodium | 44 | $774 |
| Quetiapine Fumarate | 24 | $639 |
| Tamsulosin Hcl | 24 | $590 |
| Omeprazole | 18 | $536 |
| Gabapentin | 18 | $470 |
| Sucralfate | 12 | $467 |
| Valsartan | 11 | $444 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 19 | $417 |
| Montelukast Sodium | 18 | $412 |
| Sertraline Hcl | 29 | $350 |
| Memantine Hcl | 12 | $309 |
| Famotidine | 17 | $304 |
| Lisinopril | 38 | $288 |
Paid to pharmacies, not to this prescriber.
Other gerontology in Mesa
- Megan BruxerMesa$9K
- Mari HooperMesa$4K
- Eliza LenihanMesa$2K
- Karyanne NemmersMesa$2K
- Shannon DanielsMesa$986
- Maria GonzalesMesa$981
- Peter HennisCasa Grande$63K
- Alice HallOro Valley$13K
- Daniel KrausGilbert$12K
- Debra WittharSun City$11K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.