Ryan Kian Hakimi, D.O.
NPI 1780858753ActiveIndividual· Psychiatry & Neurology, Neurocritical Care· Greenwood, SC
Psychiatry & Neurology, Neurocritical Care (D.O.) in Greenwood, South Carolina, trained at Michigan State University College of Osteopathic Medicine (class of 2003). Medicare paid $9,847 for services to 66 patients in 2024. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $220.73 in all, mostly food and beverage.
Overview
| NPI | 1780858753 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 21, 2008 |
| Last updated in NPPES | Oct 1, 2026 |
| Certified by provider | Oct 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurocritical Care Primary | 2084A2900X | 39370 | SC |
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 - Neurology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 134 across 12 procedure codes |
| Paid by Medicare | $9,847 |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Neurology |
Medical group
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
Hospital affiliations
- Prisma Health Greenville Memorial HospitalGreenville, SC
- Prisma Health Greer Memorial HospitalSpartanburg, SC
- Prisma Health Oconee Memorial HospitalSeneca, SC
- Spartanburg Medical CenterSpartanburg, SC
Industry payments (Open Payments)
- 2025$220.73 · 2 payments from 2 companies
- 2024$628.95 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $110.98 | 1 |
| Chiesi USA, Inc. | $109.75 | 1 |
What the 2025 payments were for
- Food and Beverage$220.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records