Nathan Chi Yong Tan, M.D.
NPI 1023079761ActiveIndividual· Family Medicine· San Jose, Saipan, MP
Family Medicine (M.D.) in San Jose, Saipan, Northern Mariana Islands, licensed in MP, with an NPI issued in March 2006. Part D covered 678 prescriptions written in 2024, 83% of them generic.
Overview
| NPI | 1023079761 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 31, 2006 |
| Last updated in NPPES | Jun 8, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0306 | MP |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (HI); Practitioner - Family Practice (MP) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 678 · 1,545 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $76,740 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records