Doctor profile · Federal record

Dr. Gensuke Akaike, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Tacoma, WA

  • NPI 1841658598
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1304 Fawcett Ave Ste 100
Tacoma, WA 984021900
(253) 761-4200
Additional location
9-1 Akashi-Cho
Chuo-Ku, Tokyo 1048560
81335415151
Additional location
1959 Ne Pacific St
Seattle, WA 981950001
(206) 616-7115

Credentials & registration

NPPES · NUCC
NPI registered
February 2016 — 10 yrs on file
Profile last updated
August 29, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Washington #MD60963295 · ZZ #474750
Medicaid
WA #2061119

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841658598. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,376
Distinct HCPCS
10
Medicare allowed
$110,273
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 1,202 14 $0
71045 X-ray of chest, 1 view 455 412 $9
75574 Ct scan of blood vessels and grafts of heart with contrast 136 136 $114
74177 Ct scan of abdomen and pelvis with contrast 118 117 $88
74018 X-ray of abdomen, 1 view 116 107 $9
71250 Ct scan of chest without contrast 114 111 $52
71046 X-ray of chest, 2 views 105 105 $11
78815 Nuclear medicine study from skull base to mid-thigh with ct scan 87 86 $117
71275 Ct scan of blood vessels of chest with contrast 77 77 $87
74176 Ct scan of abdomen and pelvis without contrast 76 75 $85

In context: peer comparison

Among 50 peers in Tacoma Diagnostic Radiology Physician, average services per provider: 172. This provider delivers 20× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gensuke Akaike's medical specialty?
Dr. Gensuke Akaike practices Diagnostic Radiology Physician in Tacoma, WA.
Where does Dr. Gensuke Akaike practice?
Dr. Gensuke Akaike practices at 1304 Fawcett Ave Ste 100, Tacoma, WA 984021900. Office phone: 2537614200.
What is Dr. Gensuke Akaike's NPI?
Dr. Gensuke Akaike's National Provider Identifier (NPI) is 1841658598, issued by NPPES.
Does Dr. Gensuke Akaike accept Medicare assignment?
Yes. Dr. Gensuke Akaike accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gensuke Akaike commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); Ct scan of blood vessels and grafts of heart with contrast (HCPCS 75574). Source: CMS Medicare Physician & Other Practitioners file.