Jacob Nathan Masena, D.O.
NPI 1669798880ActiveIndividual· Emergency Medicine· Joplin, MO
Emergency Medicine (D.O.) with Freeman-Oak Hill Health System and 1 other group, practicing in Joplin, Missouri. In 2024 Medicare paid $49,007 for 383 patients, and Part D covered 153 of their prescriptions, 86% of them generic. Lists Freeman Health System - Freeman West as a hospital affiliation.
Overview
| NPI | 1669798880 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Apr 13, 2010 |
| Last updated in NPPES | Feb 21, 2025 |
| Certified by provider | Feb 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 2011041711 | MO |
| Family Medicine | 207Q00000X | 2011041711 | MO |
| Preventive Medicine, Undersea and Hyperbaric Medicine | 2083P0011X | 2011041711 | MO |
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 - Emergency Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 383 |
|---|---|
| Services billed | 707 across 23 procedure codes |
| Paid by Medicare | $49,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 153 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $7,281 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Emergency Medicine |
| Secondary specialties | Undersea And Hyperbaric Medicine |
Medical groups
- Freeman-Oak Hill Health SystemJoplin, MO · 394 clinicians
- Allmo Collective LLCJoplin, MO · 4 clinicians
Hospital affiliation
- Freeman Health System - Freeman WestJoplin, MO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Joplin
- 1003814179
- 1083654099
- 1154066934
- 1164080016
- 1174059661
- 1215673249
- 1407863665
- 1427548510
- 1457766891
- 1477560712
- 1548907215
- 1598538811
All 86 emergency medicine physicians in Joplin · All emergency medicine physicians in Missouri