Adam Cassis, MD
NPI 1407052236ActiveIndividual· Otolaryngology, Otology & Neurotology· Chandler, AZ
Otolaryngology, Otology & Neurotology (MD) in Chandler, Arizona, trained at West Virginia University School of Medicine (class of 2006). 525 Medicare patients in 2024, $135,770 paid; nearly all of their 501 Part D prescriptions were generic (91%). Advanced Bionics, LLC was the largest of 4 companies reporting payments in 2025, $261.90 in all, mostly food and beverage.
Overview
| NPI | 1407052236 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2007 |
| Last updated in NPPES | Sep 15, 2020 |
| Certified by provider | Sep 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology, Otology & Neurotology Primary | 207YX0901X | 58576 | AZ |
| Otolaryngology | 207Y00000X | A116616 | CA |
| Otolaryngology | 207Y00000X | 23189 | WV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 525 |
|---|---|
| Services billed | 1,470 across 59 procedure codes |
| Paid by Medicare | $135,770 |
Part D prescriptions in 2024
| Prescriptions (claims) | 501 · 653 30-day fills |
|---|---|
| Patients | 218 |
| Total drug cost | $14,844 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Otolaryngology |
Medical group
- Valley ENT PCScottsdale, AZ · 73 clinicians
Hospital affiliation
- Chandler Regional Medical CenterChandler, AZ
Industry payments (Open Payments)
- 2025$261.90 · 6 payments from 4 companies
- 2024$59.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Advanced Bionics, LLC | $166.18 | 2 |
| Oticon Medical, LLC | $42.81 | 2 |
| Cochlear Americas | $28.48 | 1 |
| Stryker Corporation | $24.43 | 1 |
What the 2025 payments were for
- Food and Beverage$261.90 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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