Doctor profile · Federal record

Dr. David Ishimitsu, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Los Angeles, CA

  • NPI 1497919641
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
8700 Beverly Blvd, Taper M335
Los Angeles, CA 90048
(310) 423-3419
fax (310) 423-8335
Additional location
8201 E Riverside Blvd
Rockford, IL 611142300
(815) 971-7000
fax (815) 968-4795
Additional location
4755 Ogletown Stanton RD
Newark, DE 197182200
(302) 733-1840
fax (302) 733-1633

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
August 18, 2025
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
California #A99383 · Delaware #C1-0025748 · Illinois #036.154783

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497919641. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
784
Distinct HCPCS
10
Medicare allowed
$34,967
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 265 248 $9
74177 Ct scan of abdomen and pelvis with contrast 96 96 $92
74176 Ct scan of abdomen and pelvis without contrast 70 70 $88
71275 Ct scan of blood vessels of chest with contrast 59 59 $90
71250 Ct scan of chest without contrast 50 50 $54
71046 X-ray of chest, 2 views 45 45 $11
70450 Ct scan head or brain without contrast 41 41 $42
71260 Ct scan of chest with contrast 36 36 $58
74018 X-ray of abdomen, 1 view 25 25 $9
74177 Ct scan of abdomen and pelvis with contrast 20 20 $92

In context: peer comparison

Among 177 peers in this city , average services per provider: 296. This provider delivers 2.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Ishimitsu's medical specialty?
Dr. David Ishimitsu practices Diagnostic Radiology Physician in Los Angeles, CA.
Where does Dr. David Ishimitsu practice?
Dr. David Ishimitsu practices at 8700 Beverly Blvd, Los Angeles, CA 90048. Office phone: 3104233419.
What is Dr. David Ishimitsu's NPI?
Dr. David Ishimitsu's National Provider Identifier (NPI) is 1497919641, issued by NPPES.
Does Dr. David Ishimitsu accept Medicare assignment?
Yes. Dr. David Ishimitsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Ishimitsu commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan of abdomen and pelvis with contrast (HCPCS 74177); Ct scan of abdomen and pelvis without contrast (HCPCS 74176). Source: CMS Medicare Physician & Other Practitioners file.