Jeremy Stephen Walker, D.O.
NPI 1679991830ActiveIndividual· Internal Medicine· Fort Riley, KS
Internal Medicine (D.O.) in Fort Riley, Kansas, trained at Lincoln Mem Univ, Debusk Col of Osteopathic Med (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $441,005 for 5,653 claims, against $100,763 paid for services in 2024.
Overview
| NPI | 1679991830 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2014 |
| Last updated in NPPES | Aug 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0102204346 | 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 - Internal Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 1,795 across 69 procedure codes |
| Paid by Medicare | $100,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,653 · 13,215 30-day fills |
|---|---|
| Patients | 570 |
| Total drug cost | $441,005 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Lincoln Mem Univ, Debusk Col of Osteopathic Med |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
- Duke University Affiliated Physicians, Inc.Cary, NC · 458 clinicians
Hospital affiliation
- Duke University HospitalDurham, NC
Other facilities
- Centerwell Home HealthHome health agency · Raleigh, NC
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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