Andrew Mastro, PA
Physician Assistant · Chicago, ILNPI 1427585132
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (41.6%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. It is spread thinly across 32 manufacturers, the largest accounting for just 15.8%. 2025 is the largest year on record at $198,704, more than ten times the $1,773 reported in 2021. Among physician assistant clinicians in IL 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 1,469 payments — averaging $285.22 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$66K
- Arcutis Biotherapeutics, Inc.$64K
- Dermavant Sciences, Inc.$53K
- AbbVie$40K
- Regeneron Healthcare Solutions, Inc.$37K
- Lilly USA, LLC$28K
- plus $130K from 26 others
What the payments were for
- Consulting fees$141,57434%
- Speaking & faculty fees$174,31642%
- Travel & lodging$67,16216%
- Food & beverage$35,3318%
- Education$6110%
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 |
|---|---|---|
| Sanofi | 122 | $66,331 |
| Arcutis Biotherapeutics, Inc. | 151 | $63,919 |
| Dermavant Sciences, Inc. | 142 | $53,004 |
| AbbVie | 135 | $40,447 |
| Regeneron Healthcare Solutions, Inc. | 145 | $37,362 |
| Lilly USA, LLC | 123 | $27,887 |
| LEO Pharma Inc. | 84 | $23,429 |
| Johnson & Johnson | 102 | $22,832 |
| Incyte Corporation | 57 | $15,079 |
| Pfizer | 65 | $14,111 |
| E.r. Squibb & Sons, L.L.C. | 51 | $11,235 |
| Galderma Laboratories, L.p. | 68 | $11,164 |
| Organon | 34 | $9,551 |
| UCB, Inc. | 35 | $6,210 |
| Amgen | 45 | $4,864 |
| Novartis | 24 | $4,366 |
| Eli Lilly | 7 | $3,879 |
| Sanofi US Services Inc. | 1 | $823 |
| Sun Pharmaceutical Industries Inc. | 12 | $450 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 23 | $423 |
| Sanofi-aventis U.S. LLC | 4 | $389 |
| Kowa Pharmaceuticals America, Inc. | 1 | $350 |
| VYNE Pharmaceuticals Inc. | 11 | $189 |
| Mayne Pharma Commercial LLC | 5 | $135 |
| Janssen Scientific Affairs, LLC | 1 | $100 |
| Biofrontera Inc. | 4 | $92 |
| Botanix SB Inc | 4 | $87 |
| Journey Medical Corporation | 5 | $81 |
| Strata Skin Sciences, Inc. | 3 | $74 |
| Verrica Pharmaceuticals Inc. | 2 | $58 |
| Almirall LLC | 2 | $50 |
| Dermira, Inc. | 1 | $23 |
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.
How this compares
$418,993 in reported general payments places this provider in the 95th percentile of 3,912 physician assistant providers in Illinois.
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 |
|---|---|---|
| Taltz AutoinjectorIxekizumab | 12 | $78,771 |
| Clobetasol Propionate | 12 | $519 |
| Ketoconazole | 30 | $469 |
| Triamcinolone Acetonide | 13 | $150 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Chicago
- Renata BlockChicago$103K
- Margaret RomanoChicago$82K
- Christina StarksChicago$77K
- Kelly OconnorChicago$36K
- Christa CooperChicago$36K
- Audrey FenwickChicago$29K
- Amy LadewskiChicago$29K
- Lindsey KalhagenChicago$21K
- Jessica KarlChicago$18K
- Alyssa CorriganChicago$17K
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.