Airduo Digihaler
Payments companies reported to CMS as associated with Airduo Digihaler. "Associated with" is CMS's wording: it links a payment to a product without saying the money was spent on it.
By year
Payments reported as associated with Airduo Digihaler, per program year, as reported to CMS.
Who makes it
Specialties most often involved
Where the associated payments went, by the receiving clinician's specialty.
Clinicians most associated with Airduo Digihaler
These are the largest totals companies reported as associated with Airduo Digihaler. They are typically speaking or consulting arrangements, which companies must report by law; appearing here is not evidence of anything improper.
| Clinician | Location | Specialty | Associated payments (2023-2025) |
|---|---|---|---|
| Maeve Oconnor | Charlotte, NC | Allergy & Immunology | $3,502.76 |
| John Oppenheimer | Cedar Knolls, NJ | Allergy | $1,938.81 |
| Njira Lugogo | Ann Arbor, MI | Pulmonary Disease | $1,938.81 |
| Mario Castro | Kansas City, KS | Pulmonary Disease | $1,938.81 |
| Jay Portnoy | Kansas City, MO | Pediatric Allergy/Immunology | $1,938.81 |
| Gregory Bensch | Stockton, CA | $1,938.81 | |
| Rajan Merchant | Woodland, CA | Allergy & Immunology | $1,938.81 |
| Donald Mahler | Lebanon, NH | Pulmonary Disease | $1,659.23 |
| Meilan Han | Ann Arbor, MI | Pulmonary Disease | $1,659.23 |
| Fernando Martinez | Worcester, MA | Pulmonary Disease | $1,659.23 |
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.