Daniel A. Larson, MD
NPI 1902068497ActiveIndividual· Otolaryngology· Dayton, OH
Otolaryngology (MD) in Dayton, Ohio, trained at University of Cincinnati College of Medicine (class of 2007). 321 Medicare patients in 2024, $134,245 paid; nearly all of their 571 Part D prescriptions were generic (95%). Inspire Medical Systems, Inc. was the largest of 7 companies reporting payments in 2025, $1,012 in all, mostly food and beverage.
Overview
| NPI | 1902068497 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 26, 2008 |
| Last updated in NPPES | Feb 22, 2021 |
| Certified by provider | Feb 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 35-130667 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 1,258 across 54 procedure codes |
| Paid by Medicare | $134,245 |
Part D prescriptions in 2024
| Prescriptions (claims) | 571 · 780 30-day fills |
|---|---|
| Patients | 236 |
| Total drug cost | $10,733 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Otolaryngology |
Medical group
- Southwest Ohio ENT Specialists IncDayton, OH · 43 clinicians
Hospital affiliations
- Kettering Health DaytonDayton, OH
- Kettering Health Main CampusKettering, OH
- Miami Valley HospitalDayton, OH
Industry payments (Open Payments)
- 2025$1,012 · 27 payments from 7 companies
- 2024$1,284 · 30 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $556.34 | 11 |
| Genzyme Corporation | $145.74 | 6 |
| Phathom Pharmaceuticals, Inc. | $124.52 | 1 |
| Glaxosmithkline, LLC. | $94.02 | 4 |
| Regeneron Healthcare Solutions, Inc. | $41.52 | 2 |
What the 2025 payments were for
- Food and Beverage$1,012 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 otolaryngologists in Dayton · All otolaryngologists in Ohio