Mina F. Tanaka, MD
NPI 1740661248ActiveIndividual· Internal Medicine· Shiprock, NM
Internal Medicine (MD) in Shiprock, New Mexico, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $142,305 for 783 claims, against $21,963 paid for services in 2024.
Overview
| NPI | 1740661248 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 11, 2015 |
| Last updated in NPPES | Mar 4, 2021 |
| Certified by provider | Feb 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R8496 | TX |
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 - Internal Medicine (IL); Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 291 across 16 procedure codes |
| Paid by Medicare | $21,963 |
Part D prescriptions in 2024
| Prescriptions (claims) | 783 · 1,284 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $142,305 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
Medical group
- Dhhs Phs Naihs Shiprock HospitalShiprock, NM · 149 clinicians
Hospital affiliations
- Northern Navajo Medical CenterShiprock, NM
- San Juan Regional Medical Center IncFarmington, NM
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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