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ROBERT K KAKEHASHI M.D.
NPI 1255486072
Internal Medicine in Los Angeles, CA

Active since January 24, 2007PECOS EnrolledAccepts Medicare Assignment
11845 W OLYMPIC BLVD STE 900W, LOS ANGELES, CA 90064(844) 644-4325 Get Directions Write a Review

NPPES record last updated: November 18, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 18, 2019, Oct 7, 2019 (2 updates tracked since 2019).

About Robert K Kakehashi M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT K KAKEHASHI M.D. (NPI 1255486072) is an individual internal medicine provider in Los Angeles, California, licensed in California (G51494) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in La Jolla, and is a graduate of University Of California, Geffen School Of Medicine (1981).

NPPES Registry Identity

NPI1255486072
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameROBERT K KAKEHASHICredential: M.D.
Location Address11845 W OLYMPIC BLVD STE 900WLos Angeles, CA 90064-5086
Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (858) 554-8638 · Fax (858) 554-9283
Phone(844) 644-4325
Sole ProprietorNo
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1981
Enumeration DateJanuary 24, 2007
Last NPPES UpdateNovember 18, 20192 updates tracked since enumeration
✔ NPI 1255486072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G51494
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
11845 W OLYMPIC BLVD STE 900W, Los Angeles, CA 90064
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Secondary Practice Location 1

Location 110710 N Torrey Pines RdLA Jolla, CA 92037-1035 · Phone (858) 554-8638 · Fax (858) 554-9283

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Robert K Kakehashi M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4082742739
PECOS Enrollment IDI20100517000747
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Robert Kakehashi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

West Los Angeles Urgent Care
0.4 mi
Urgent Care
11560 W PICO BLVD
Los Angeles, CA 90064
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Anaheim Urgent Care Inc
  • 115 clinicians in this Medicare group
NPI 1982121307 (310) 477-8285
Exer Medical Corporation
16 mi
Urgent Care
26777 AGOURA RD STE B4
Calabasas, CA 91302
  • Reassigned Medicare billing, California enrollment
  • 256 clinicians in this Medicare group
NPI 1588901532 (818) 880-2225
Scripps Health
96 mi
General Acute Care Hospital
354 SANTA FE DR
Encinitas, CA 92024
  • Reassigned Medicare billing, California enrollment
  • 1,598 clinicians in this Medicare group
NPI 1700829199 (760) 457-4123

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
110 services110 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
39 services31 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
34 services17 patients
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811
This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.
27 services25 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
15 services15 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90064 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FENDEE MADAYAG ANSELMO
Registered Nurse (General Practice)
11845 W OLYMPIC BLVD STE 900W
LOS ANGELES, CA 90064
Los Angeles County (213) 296-3783
ESTHER SOUYON PARK M.D.
Pediatrics
11845 W OLYMPIC BLVD STE 900W
LOS ANGELES, CA 90064
Los Angeles County (424) 272-7502

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Kakehashi's NPI number?

The NPI number for Robert Kakehashi is 1255486072. It was assigned to this individual provider in the NPPES registry on January 24, 2007.

Where is Robert Kakehashi located?

Robert Kakehashi practices at 11845 W Olympic Blvd Ste 900W, Los Angeles, CA 90064. The listed phone number is (844) 644-4325.

What is Robert Kakehashi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Robert Kakehashi enrolled in Medicare?

Yes. Robert Kakehashi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Robert Kakehashi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Kakehashi reassigns Medicare benefits to 3 organizations: West Los Angeles Urgent Care (Los Angeles, CA), Exer Medical Corporation (Calabasas, CA) and Scripps Health (Encinitas, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Kakehashi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Kakehashi accept?

Health plans from Oscar Health list Robert Kakehashi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Kakehashi was last updated on November 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.