Doctor profile · Federal record

Dr. Robert Kakehashi, M.D.

Internal Medicine Physician (CMS: Emergency Medicine) · Los Angeles, CA

  • NPI 1255486072
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11845 W Olympic Blvd Ste 900W
Los Angeles, CA 900645086
(844) 644-4325
Additional location
10710 N Torrey Pines RD
La Jolla, CA 920371035
(858) 554-8638
fax (858) 554-9283
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
November 18, 2019
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #G51494

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255486072. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
4
Medicare allowed
$14,113
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 48 48 $180
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 30 29 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 28 26 $139
87804 Detection test by immunoassay with direct visual observation for influenza virus 24 12 $16

In context: peer comparison

Among 262 peers in Los Angeles Internal Medicine Physician, average services per provider: 160. This provider delivers 0.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
12
Total drug cost
$155
Drug Type Claims Patients Total cost
Azithromycin Generic 13 12 $48
Cephalexin Generic 11 0 $107

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Kakehashi's medical specialty?
Dr. Robert Kakehashi practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Robert Kakehashi practice?
Dr. Robert Kakehashi practices at 11845 W Olympic Blvd Ste 900W, Los Angeles, CA 900645086. Office phone: 8446444325.
What is Dr. Robert Kakehashi's NPI?
Dr. Robert Kakehashi's National Provider Identifier (NPI) is 1255486072, issued by NPPES.
Does Dr. Robert Kakehashi accept Medicare assignment?
Yes. Dr. Robert Kakehashi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Kakehashi commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.