David Parker, MD
Pain Medicine · Glendale, AZNPI 1194349597
Payments from drug & device makers
What this record shows
13 manufacturers reported payments, led by Boston Scientific at 32.5% of the total.
Across 79 payments — averaging $109.69 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$3K
- Medtronic$2K
- Abbott$786
- Globus Medical$756
- Nevro Corp.$559
- Saluda Medical Americas, Inc.$426
- plus $884 from 7 others
What the payments were for
- Travel & lodging$3,69543%
- Food & beverage$4,97057%
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 |
|---|---|---|
| Boston Scientific | 16 | $2,819 |
| Medtronic | 23 | $2,436 |
| Abbott | 6 | $786 |
| Globus Medical | 6 | $756 |
| Nevro Corp. | 11 | $559 |
| Saluda Medical Americas, Inc. | 3 | $426 |
| MML US, Inc. | 2 | $280 |
| Spinal Simplicity, LLC | 3 | $206 |
| Biotronik NRO, Inc. | 2 | $173 |
| Foundation Fusion Solutions, LLC | 4 | $84 |
| Si-bone, Inc. | 1 | $60 |
| Nalu Medical, Inc. | 1 | $49 |
| Vertex | 1 | $31 |
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.
- GENERAL - THERAPIES$2,303
- INTELLIS ADAPTIVESTIM$1,706
- Senza$701
- PROCLAIM$613
- Evoke$426
- Vyrsa V1$403
- ReActiv8$280
- ETERNA$149
- Prospera$147
- HA MINUTEMAN G3-R$144
- SYNCHROMEDII$117
How this compares
$8,666 in reported general payments places this provider in the 65th percentile of 180 pain medicine 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 |
|---|---|---|
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 120 | $3,692 |
| Pregabalin | 22 | $938 |
| Morphine Sulfate ErMorphine Sulfate | 19 | $423 |
| Acetaminophen-CodeineAcetaminophen With Codeine | 12 | $380 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 14 | $342 |
| Gabapentin | 16 | $250 |
| Methadone Hcl | 16 | $249 |
| Morphine Sulfate | 13 | $244 |
| Oxycodone Hcl | 19 | $237 |
| Tramadol Hcl | 19 | $176 |
Paid to pharmacies, not to this prescriber.
Other pain medicine in Glendale
- Craig SaranGlendale$14K
- Omar SyedGlendale$10K
- Patrick HoganGlendale$8K
- Eric CornidezTucson$496K
- Tory McJunkinScottsdale$204K
- Minesh ZaveriPhoenix$187K
- Chad PletnickOro Valley$137K
- Tristan PicoChandler$121K
- Selaiman NooriLake Havasu City$104K
- Christine HaddadPhoenix$98K
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.