Hitomi Nakai, M.D,
NPI 1205031283 · Internal Medicine Physician · Newberg, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hitomi Nakai, M.D, is a Internal Medicine Physician provider in Newberg, OR (NPI 1205031283).
Provider details
- NPI number
- 1205031283
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D,
- Sex
- Female
- Sole proprietor
- No
- License
- MD28599 (OR)
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
19 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
58 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 47 | $78 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 11 | $114 |
Typical Medicare-allowed amounts for these services range $78–$114 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 46 | 22 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 36 | 18 |
| Potassium Chloride | 35 | 19 |
| Metoprolol Succinate | 29 | 15 |
| Empagliflozinbrand: Jardiance | 28 | — |
| Torsemide | 24 | 15 |
| Dabigatran Etexilate Mesylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-19
- Last updated
- 2022-02-04
Frequently asked questions
- What is Hitomi Nakai's NPI number?
- Hitomi Nakai's National Provider Identifier (NPI) is 1205031283, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hitomi Nakai's specialty?
- Hitomi Nakai is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hitomi Nakai located?
- Hitomi Nakai's practice location on file with NPPES is 1001 N Providence Dr, Newberg, OR 97132-7485.
- What is Hitomi Nakai's phone number?
- The practice phone number listed in the NPPES registry for Hitomi Nakai is (503) 537-5962.
- Does Hitomi Nakai accept Medicare?
- Hitomi Nakai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hitomi Nakai's NPI active?
- Yes — Hitomi Nakai's NPI (1205031283) is active in the NPPES registry as of the last update on 2022-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.