Individual provider Active NPI

Riku Moriguchi, MD

  • Emergency Medicine Physician
  • San Diego, CA
National Provider Identifier
1255892048
Registry record updated Jul 10, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A187639 Issued in CA
Practice address
200 W Arbor Dr
San Diego, CA 92103-9000
Phone
(800) 926-8273
NPI assigned
Mar 26, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 10, 2023

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X A187639 CA Primary

Addresses

Primary practice location

200 W Arbor Dr
San Diego, CA 92103-9000

Mailing address

PO Box 232410
San Diego, CA 92193-2410
Phone (800) 926-8273

Other practice location 1

777 Bannock St # Mc0108
Denver, CO 80204-4507
Phone (303) 602-5818

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230719001288 CA Practitioner - Emergency MedicinePractitioner - Medical Toxicology 9335509579 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency MedicineAlso: Medical Toxicology
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Southern California Permanente Medical GroupGroup PAC ID 6002729175, 11,250 clinicians

Practice addresses (Care Compare)

4647 Zion Ave
San Diego, CA 92120-2507
Phone (619) 528-5000

Hospital & facility affiliations

  • Kaiser Foundation Hospital - San Diego Hospital, San Diego, CA, CCN 050515
  • Kaiser Foundation Hospital - San Marcos Hospital, San Marcos, CA, CCN 050855

Merit-based Incentive Payment System (MIPS)

Final score
93.4 of 100Reported as group
Quality
82.48
Improvement activities
40
Cost
76.78

Merit-based Incentive Payment System (MIPS)

Final score
90.77 of 100Reported as group
Quality
84.13
Promoting interoperability
100
Improvement activities
40
Cost
73.88

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A187639CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southern California Permanente Medical Group CurrentSince Jul 7, 2025 Accepting new patients
Pacific Emergency Providers, a Prof. Corp. Emergency Medicine CurrentSince May 1, 2024 Accepting new patients
Regents of the University of California Emergency Medicine CurrentSince Jul 26, 2023 Accepting new patients
Regents of the University of California Emergency Medicine CurrentSince Jul 5, 2023 Accepting new patients
Southern California Permanente Medical Group CurrentSince Jul 7, 2025 Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients
Regents of the University of California Past Accepting new patients
Regents of the University of California Ucsd Head and Neck Surgery Past Accepting new patients

Locations

1415 Ross Ave
El Centro, CA 92243
Phone (760) 339-4045

9300 Campus Point Dr
La Jolla, CA 92037
Phone (619) 957-7000

8910 Villa La Jolla Dr
Ste 100
La Jolla, CA 92037

393 E Walnut St
Fl 5
Pasadena, CA 91188
Phone (310) 403-3235

4647 Zion Ave
San Diego, CA 92120
Phone (619) 528-3038

4077 5th Ave
#M
San Diego, CA 92103
Phone (619) 260-7000

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

4077 5th Ave
San Diego, CA 92103
Phone (619) 260-7245

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1553558400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1688947200000",
    "number": "1255892048",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 232410",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921932410",
            "telephone_number": "800-926-8273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 W ARBOR DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921039000",
            "telephone_number": "800-926-8273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "777 Bannock St # Mc0108",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802044507",
            "country_code": "US",
            "telephone_number": "303-602-5818",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MORIGUCHI",
        "first_name": "RIKU",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-26",
        "last_updated": "2023-07-10",
        "certification_date": "2023-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A187639",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.