Gensuke Akaike, MD
NPI 1841658598 · Diagnostic Radiology Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gensuke Akaike, MD is a Diagnostic Radiology Physician provider in Tacoma, WA (NPI 1841658598).
Provider details
- NPI number
- 1841658598
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 474750 (ZZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,505 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 811 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 393 | $90 |
| X-Ray of Chest, 2 Views71046 | 254 | $11 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 207 | $88 |
| Ct Scan of Chest Without Contrast71250 | 158 | $53 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 154 | $86 |
Practice location
Mailing address
Additional practice locations (3)
- 9-1 Akashi-ChoChuo-Ku, TOKYO 10485Phone: 81335415151
- 1959 Ne Pacific StSeattle, WA 98195-0001Phone: (206) 616-7115
- 1304 Fawcett Ave Ste 100Tacoma, WA 98402-1900Phone: (253) 761-4200Fax: (253) 761-4201
Registry dates
- Enumerated
- 2016-02-09
- Last updated
- 2024-08-29
- Certified
- 2024-08-29
Frequently asked questions
- What is Gensuke Akaike's NPI number?
- Gensuke Akaike's National Provider Identifier (NPI) is 1841658598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gensuke Akaike's specialty?
- Gensuke Akaike is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gensuke Akaike located?
- Gensuke Akaike's practice location on file with NPPES is 1304 Fawcett Ave Ste 100, Tacoma, WA 98402-1900.
- What is Gensuke Akaike's phone number?
- The practice phone number listed in the NPPES registry for Gensuke Akaike is (253) 761-4200.
- Does Gensuke Akaike accept Medicare?
- Gensuke Akaike is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gensuke Akaike's NPI active?
- Yes — Gensuke Akaike's NPI (1841658598) is active in the NPPES registry as of the last update on 2024-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.