Chiu Yuen To, D.O.
NPI 1861794000ActiveIndividual· Neurological Surgery· Southfield, MI
Neurological Surgery (D.O.) in Southfield, Michigan, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2009). 175 Medicare patients in 2024, $138,615 paid; all of their 259 Part D prescriptions were generic. Depuy Synthes Sales Inc. reported $29.79 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1861794000 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Nov 19, 2010 |
| Last updated in NPPES | Oct 13, 2020 |
| Certified by provider | Oct 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 3177 | TN |
| Neurological Surgery | 207T00000X | 5101019592 | MI |
| Family Medicine, Geriatric Medicine | 207QG0300X | 02003770B | IN |
| General Practice | 208D00000X | 02003770A | IN |
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 - Neurosurgery (MI); Practitioner - Neurosurgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 175 |
|---|---|
| Services billed | 558 across 80 procedure codes |
| Paid by Medicare | $138,615 |
Part D prescriptions in 2024
| Prescriptions (claims) | 259 · 280 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $3,490 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Neurosurgery |
Medical group
- Vhs Physicians of MichiganCommerce Township, MI · 219 clinicians
Hospital affiliations
- Detroit Receiving HospitalDetroit, MI
- Harper University HospitalDetroit, MI
- Huron Valley-Sinai HospitalCommerce Township, MI
- Sinai-Grace HospitalDetroit, MI
- St Joe Mercy Hospital System LivoniaLivonia, MI
Other facilities
- Rehabilitation Institute of MichiganInpatient rehabilitation facility · Detroit, MI
Industry payments (Open Payments)
- 2025$29.79 · 1 payment from 1 company
- 2024$273.55 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $29.79 | 1 |
What the 2025 payments were for
- Food and Beverage$29.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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