Mina Tanaka, MD
NPI 1740661248 · Internal Medicine Physician · Shiprock, NM
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mina Tanaka, MD is a Internal Medicine Physician provider in Shiprock, NM (NPI 1740661248).
Provider details
- NPI number
- 1740661248
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R8496 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
247 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 91 | $138 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 59 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 46 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $63 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 14 | $109 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 54 | 19 |
| Empagliflozinbrand: Jardiance | 50 | 21 |
| Atorvastatin Calcium | 46 | 22 |
| Semaglutidebrand: Ozempic | 31 | — |
| Metformin Hclbrand: Metformin Hcl Er | 30 | 11 |
| Apixabanbrand: Eliquis | 25 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-11
- Last updated
- 2021-03-04
- Certified
- 2021-02-16
Frequently asked questions
- What is Mina Tanaka's NPI number?
- Mina Tanaka's National Provider Identifier (NPI) is 1740661248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mina Tanaka's specialty?
- Mina Tanaka is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mina Tanaka located?
- Mina Tanaka's practice location on file with NPPES is US Hwy 491 North, Shiprock, NM 87420.
- What is Mina Tanaka's phone number?
- The practice phone number listed in the NPPES registry for Mina Tanaka is (505) 368-6001.
- Does Mina Tanaka accept Medicare?
- Mina Tanaka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mina Tanaka's NPI active?
- Yes — Mina Tanaka's NPI (1740661248) is active in the NPPES registry as of the last update on 2021-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.