Brainerd Ese Ewarien, M.D.
NPI 1881089936ActiveIndividual· Internal Medicine· Washington, DC
Internal Medicine (M.D.) in Washington, District of Columbia, trained at University of Maryland School of Medicine (class of 2015). In 2024 Medicare paid $12,936 for 62 patients, and Part D covered 186 of their prescriptions, 88% of them generic.
Overview
| NPI | 1881089936 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 4, 2015 |
| Last updated in NPPES | Jun 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0101263786 | VA |
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 - Hospitalist (GA); Practitioner - Internal Medicine (LA); Practitioner - Internal Medicine (MI); Practitioner - Hospitalist (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 62 |
|---|---|
| Services billed | 148 across 5 procedure codes |
| Paid by Medicare | $12,936 |
Part D prescriptions in 2024
| Prescriptions (claims) | 186 · 293 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $11,653 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Grand Traverse Physician Services PCTraverse City, MI · 113 clinicians
- Cogent Healthcare of Macon, LLCMacon, GA · 79 clinicians
- Hub City Physician Group LLCCrowley, LA · 24 clinicians
- Jefferson Davis Physician Services, LLCJennings, LA · 19 clinicians
- St. Bernard Physician Services, LLCChalmette, LA · 17 clinicians
- Peach Physician Services, PCByron, GA · 16 clinicians
- Ambassador Physician Services LLCLafayette, LA · 12 clinicians
Hospital affiliations
- Acadia General HospitalCrowley, LA
- Atrium Health Navicent PeachByron, GA
- Munson Medical CenterTraverse City, MI
- Navicent Health BaldwinMilledgeville, GA
- Ochsner American Legion HospitalJennings, LA
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 1,030 internal medicine physicians in Washington · All internal medicine physicians in District of Columbia