Sean R. Larimore, D.O.
NPI 1689655441ActiveIndividual· Internal Medicine· Kirksville, MO
Internal Medicine (D.O.) in Kirksville, Missouri, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 2001). 147 Medicare patients in 2024, $19,476 paid; nearly all of their 120 Part D prescriptions were generic (95%).
Overview
| NPI | 1689655441 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Nov 9, 2005 |
| Last updated in NPPES | Apr 29, 2026 |
| Certified by provider | Apr 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2002014450 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 147 |
|---|---|
| Services billed | 215 across 14 procedure codes |
| Paid by Medicare | $19,476 |
Part D prescriptions in 2024
| Prescriptions (claims) | 120 · 130 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $3,429 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Internal Medicine |
Medical groups
- Lester E Cox Medical CentersOzark, MO · 246 clinicians
- Skaggs Community Hospital AssociationBranson, MO · 221 clinicians
Hospital affiliations
- Cox Medical Center BransonBranson, MO
- Cox Medical CentersSpringfield, MO
- North Arkansas Regional Medical CenterHarrison, AR
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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