Jordan B. Hamilton, DO
NPI 1528637253ActiveIndividual· Family Medicine· Oskaloosa, IA
Family Medicine (DO) with Mahaska County Hospital, practicing in Oskaloosa, Iowa. Their prescriptions cost Medicare Part D more than their services did: $44,746 for 518 claims, against $903.16 paid for services in 2024. Biogen, Inc. reported $18.21 in payments in 2025, mostly food and beverage. Lists Mahaska Health Partnership as a hospital affiliation.
Overview
| NPI | 1528637253 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 17, 2021 |
| Last updated in NPPES | Aug 11, 2025 |
| Certified by provider | Aug 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DO-06198 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 17 across 9 procedure codes |
| Paid by Medicare | $903.16 |
Part D prescriptions in 2024
| Prescriptions (claims) | 518 · 910 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $44,746 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Mahaska County HospitalBrooklyn, NY · 128 clinicians
Hospital affiliation
- Mahaska Health PartnershipOskaloosa, IA
Industry payments (Open Payments)
- 2025$18.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $18.21 | 1 |
What the 2025 payments were for
- Food and Beverage$18.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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