Lynn Francis Sumerson, D.O.
NPI 1235139114ActiveIndividual· Otolaryngology· Largo, FL
Otolaryngology (D.O.) in Largo, Florida, licensed in FL, with an NPI issued in July 2005. Mostly services rather than prescriptions: Medicare paid $2,328 for 19 patients in 2024, with only 35 Part D claims.
Overview
| NPI | 1235139114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 21, 2005 |
| Last updated in NPPES | Mar 5, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 052218 | FL |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 27 across 7 procedure codes |
| Paid by Medicare | $2,328 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 71 30-day fills |
|---|---|
| Total drug cost | $666.30 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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