Crisanto Melchor
Acute Care · Sun City, AZNPI 1427535582
Payments from drug & device makers
Across 16 payments — averaging $107.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Edwards Lifesciences$319
- Medtronic$296
- Madrigal Pharmaceuticals$290
- Boston Scientific$144
- Ipsen Biopharmaceuticals, Inc$141
- Abiomed$125
- plus $403 from 4 others
What the payments were for
- Food & beverage$1,717100%
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 |
|---|---|---|
| Edwards Lifesciences | 2 | $319 |
| Medtronic | 3 | $296 |
| Madrigal Pharmaceuticals | 2 | $290 |
| Boston Scientific | 2 | $144 |
| Ipsen Biopharmaceuticals, Inc | 1 | $141 |
| Abiomed | 1 | $125 |
| Ferring Pharmaceuticals Inc. | 1 | $111 |
| Novartis | 1 | $110 |
| Phathom Pharmaceuticals, Inc. | 1 | $96 |
| Intuitive Surgical | 2 | $85 |
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.
- REZDIFFRA$290
- SAPIEN 3 Ultra RESILIA$160
- Edwards SAPIEN 3 Transcatheter Heart Valve$159
- IQIRVO$141
- Protege RX$125
- ClosureFast$125
- REBYOTA$111
- LEQVIO$110
How this compares
$1,717 in reported general payments places this provider in the 70th percentile of 482 acute care 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 |
|---|---|---|
| EliquisApixaban | 60 | $64,786 |
| JardianceEmpagliflozin | 28 | $50,265 |
| FarxigaDapagliflozin Propanediol | 29 | $37,918 |
| OzempicSemaglutide | 25 | $24,785 |
| TrulicityDulaglutide | 18 | $22,996 |
| MyrbetriqMirabegron | 18 | $14,739 |
| Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog | 23 | $14,439 |
| Breo ElliptaFluticasone/Vilanterol | 18 | $12,350 |
| Anoro ElliptaUmeclidinium Brm/Vilanterol Tr | 11 | $7,299 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 47 | $4,671 |
| LantusInsulin Glargine,hum.Rec.Anlog | 13 | $4,214 |
| SymbicortBudesonide/Formoterol Fumarate | 12 | $3,860 |
| Atorvastatin Calcium | 510 | $3,804 |
| Tizanidine Hcl | 259 | $3,792 |
| Duloxetine Hcl | 80 | $3,726 |
Paid to pharmacies, not to this prescriber.
Other acute care in Sun City
- Brittany PelleranSun City$10K
- Shanna JohnsonSun City$9K
- Gayle JamesonScottsdale$205K
- Nicole CiffoneTucson$162K
- Kim KrmpoticPhoenix$79K
- Stephanie WilsonScottsdale$37K
- Laura Cook-GongoraPhoenix$32K
- Cathy PaynePhoenix$26K
- Chandra SorrellePhoenix$16K
- Nicole RauscherPhoenix$12K
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.