James McClellan, MD
Allergy · Traverse City, MINPI 1124089073
Payments from drug & device makers
Across 613 payments — averaging $18.51 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$2K
- AstraZeneca$2K
- Sanofi$737
- Amgen$696
- CSL Behring$645
- Pfizer$611
- plus $4K from 35 others
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 |
|---|---|---|
| GSK | 153 | $2,285 |
| AstraZeneca | 100 | $2,053 |
| Sanofi | 37 | $737 |
| Amgen | 32 | $696 |
| CSL Behring | 35 | $645 |
| Pfizer | 41 | $611 |
| Novartis | 27 | $606 |
| Takeda Pharmaceuticals U.S.A., Inc. | 32 | $558 |
| Genentech USA, Inc. | 32 | $514 |
| Regeneron Healthcare Solutions, Inc. | 15 | $380 |
| AbbVie | 13 | $311 |
| Pharming Healthcare, Inc. | 8 | $263 |
| Teva Pharmaceuticals USA, Inc. | 11 | $155 |
| Boehringer Ingelheim | 7 | $154 |
| Shire North American Group Inc | 8 | $140 |
| Blueprint Medicines Corporation | 4 | $123 |
| Organon | 3 | $96 |
| ADMA Biomanufacturing LLC | 5 | $93 |
| Aimmune Therapeutics, Inc. | 5 | $92 |
| ARS Pharmaceuticals Operations, Inc. | 4 | $85 |
| Kaleo, Inc. | 5 | $83 |
| Grifols USA, LLC | 4 | $81 |
| Ionis Pharmaceuticals, Inc. | 2 | $65 |
| LEO Pharma Inc. | 4 | $61 |
| Welch Allyn | 1 | $58 |
| Alk-abello, Inc | 3 | $57 |
| Bio Products Laboratory USA, Inc. | 3 | $52 |
| Sunovion Pharmaceuticals Inc. | 4 | $43 |
| Mylan Specialty L.p. | 2 | $26 |
| Octapharma USA, Inc. | 2 | $26 |
| Lilly USA, LLC | 1 | $22 |
| Verona Pharma, Inc. | 1 | $20 |
| Dermavant Sciences, Inc. | 1 | $20 |
| Insmed, Inc. | 1 | $19 |
| Incyte Corporation | 1 | $19 |
| Circassia Inc. | 1 | $18 |
| Merck | 1 | $18 |
| Galderma Laboratories, L.p. | 1 | $17 |
| USWM, LLC | 1 | $16 |
| Hospira, Inc. | 1 | $14 |
| Biocryst US Sales Co., LLC | 1 | $14 |
How this compares
$11,347 in reported general payments places this provider in the 85th percentile of 22 allergy providers in Michigan.
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.
Other allergy in Traverse City
- Claire WardTraverse City$3K
- Chad MayerFarmington Hills$25K
- Ravinder PolasaniJackson$18K
- Mutee AbdeljaberCaro$12K
- Elena LewisPortage$11K
- Byra ReddySaint Joseph$9K
- Seshagiri DandamudiBattle Creek$7K
- Jasmine AlsukhonNovi$6K
- Lokesh EdaraBattle Creek$3K
- Anna DobrackiBrighton$2K
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.