Nathaniel Welly, PA
Medical · Cottonwood, AZNPI 1881741726
Payments from drug & device makers
Across 208 payments — averaging $20.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$840
- AstraZeneca$773
- Amgen$460
- Pfizer$321
- Edwards Lifesciences$320
- GSK$274
- plus $1K from 24 others
What the payments were for
- Food & beverage$4,311100%
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 | 47 | $840 |
| AstraZeneca | 36 | $773 |
| Amgen | 15 | $460 |
| Pfizer | 18 | $321 |
| Edwards Lifesciences | 5 | $320 |
| GSK | 17 | $274 |
| Lilly USA, LLC | 15 | $202 |
| Bayer | 7 | $141 |
| Exact Sciences | 7 | $111 |
| Novo Nordisk | 5 | $95 |
| Medtronic | 2 | $82 |
| Eisai Inc. | 4 | $79 |
| Biohaven Pharmaceutical Holding Company Ltd. | 4 | $77 |
| Boehringer Ingelheim | 4 | $72 |
| Astellas Pharma US Inc | 3 | $67 |
| Abbott | 3 | $62 |
| Dexcom, Inc. | 2 | $56 |
| Novartis | 2 | $50 |
| Sumitomo Pharma America, Inc. | 1 | $28 |
| Biohaven Pharmaceuticals, Inc. | 1 | $24 |
| Aimmune Therapeutics, Inc. | 1 | $23 |
| Viatris Specialty LLC | 1 | $22 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $21 |
| Otsuka America Pharmaceutical, Inc. | 1 | $19 |
| Boston Scientific | 1 | $19 |
| Phadia US Inc. | 1 | $16 |
| Sanofi-aventis U.S. LLC | 1 | $16 |
| Paratek Pharmaceuticals, Inc. | 1 | $14 |
| Kowa Pharmaceuticals America, Inc. | 1 | $14 |
| Amarin Pharma, Inc. | 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.
- EVENITY$246
- BREZTRI$149
- AIRSUPRA$149
- FARXIGA$149
- Edwards SAPIEN 3 Transcatheter Heart Valve$148
How this compares
$4,311 in reported general payments places this provider in the 80th percentile of 748 medical 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 |
|---|---|---|
| MounjaroTirzepatide | 78 | $78,487 |
| EliquisApixaban | 88 | $72,648 |
| FarxigaDapagliflozin Propanediol | 96 | $69,339 |
| JanuviaSitagliptin Phosphate | 52 | $51,543 |
| TrulicityDulaglutide | 43 | $51,364 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 65 | $47,319 |
| Breztri AerosphereBudesonide/Glycopyr/Formoterol | 57 | $40,652 |
| JardianceEmpagliflozin | 42 | $40,630 |
| OzempicSemaglutide | 35 | $38,620 |
| XareltoRivaroxaban | 24 | $30,120 |
| Combivent RespimatIpratropium/Albuterol Sulfate | 42 | $29,030 |
| Spiriva RespimatTiotropium Bromide | 35 | $23,682 |
| MyrbetriqMirabegron | 33 | $22,738 |
| Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog | 47 | $20,292 |
| Breo ElliptaFluticasone/Vilanterol | 32 | $19,858 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Lilly USA, LLCMounjaro, Trulicity | $202 | $129,851121 claims |
| AstraZenecaFarxiga, Breztri Aerosphere, Symbicort | $773 | $113,837165 claims |
| Boehringer IngelheimJardiance, Combivent Respimat, Spiriva Respimat, Stiolto Respimat | $72 | $110,009132 claims |
| GSKTrelegy Ellipta, Breo Ellipta, Anoro Ellipta, Arnuity Ellipta | $274 | $81,116134 claims |
| PfizerEliquis, Premarin | $321 | $76,149100 claims |
| Novo NordiskOzempic | $95 | $38,62035 claims |
| Astellas Pharma US IncMyrbetriq | $67 | $22,73833 claims |
| AbbVieLinzess | $840 | $17,45327 claims |
| NovartisEntresto | $50 | $15,55013 claims |
| Eisai Inc.Dayvigo | $79 | $7,88618 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 80th percentile of 748 medical providers in Arizona.
Other medical in Cottonwood
- Robert CasquejoScottsdale$474K
- Andrew HicksPeoria$460K
- Darren WestScottsdale$206K
- Linda MoorsTucson$122K
- Jamie WystrachScottsdale$79K
- Scott YoungPhoenix$69K
- Scott LightfootPhoenix$61K
- Jennifer KiserPhoenix$53K
- Lakeisha ColterPhoenix$48K
- Amy IngersollPhoenix$42K
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.