Martin Clemmons, D.O.
NPI 1821378589ActiveIndividual· Internal Medicine· Largo, FL
Internal Medicine (D.O.) in Largo, Florida, trained at Lincoln Memorial University Medical Department (class of 2011). 124 Medicare patients in 2024, $26,339 paid; nearly all of their 68 Part D prescriptions were generic (90%).
Overview
| NPI | 1821378589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Aug 25, 2011 |
| Last updated in NPPES | Aug 25, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | UO2834 | FL |
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 - Internal Medicine (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 380 across 7 procedure codes |
| Paid by Medicare | $26,339 |
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 68 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $3,331 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Lincoln Memorial University Medical Department |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Internal Medicine |
Medical group
- Houston County Healthcare AuthorityDothan, AL · 253 clinicians
Hospital affiliation
- Southeast Health Medical CenterDothan, AL
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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All 128 internal medicine physicians in Largo · All internal medicine physicians in Florida