Matthew Casarico, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A186511 Issued in CA

Practice address

1000 W Carson St # B
Torrance, CA 90502-2004

Phone

(424) 306-5400

NPI assigned

Apr 27, 2021

Last updated

Sep 18, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Emergency Medicine

Education

Florida State University College of Medicine, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Southern California Emergency Medical GroupGroup PAC ID 4688097066, 24 clinicians

County of Los AngelesGroup PAC ID 1850296534, 395 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Providence Little Co of Mary Med Ctr San Pedro Hospital, San Pedro, CA, CCN 050078

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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

• County of Los Angeles

  dba County of Los Angeles Harbor UCLA Medical Center

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1851363188
  Medicare reassignment Care Compare group NPD
• Southern California Emergency Medical Group

  • Emergency Medicine Physician
  • San Pedro, CA
  • NPI 1518588433
  Medicare reassignment Care Compare group NPD
• County of Los Angeles

  • Clinic/Center
  • Los Angeles, CA
  • NPI 1295407401
  NPD
• County of Los Angeles

  dba Pacoima Health Center

  • State or Local Public Health Clinic/Center
  • Pacoima, CA
  • NPI 1851585780
  NPD

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

• Providence Health System - Southern California

  dba Providence Little Company of Mary Medical Center San Pedro OBHC

  • General Acute Care Hospital
  • San Pedro, CA
  • NPI 1497241541
  Care Compare affiliation
• Providence Health System - Southern California

  dba Providence Little Company of Mary Medical Center San Pedro

  • General Acute Care Hospital
  • San Pedro, CA
  • NPI 1942247291
  Care Compare affiliation

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

{
    "created_epoch": "1619481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758153600000",
    "number": "1497337562",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 W CARSON ST # B",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 W CARSON ST # B",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905022004",
            "telephone_number": "424-306-5400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASARICO",
        "first_name": "MATTHEW",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-27",
        "last_updated": "2025-09-18",
        "certification_date": "2025-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A186511",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vicky Darlina Carter, RNP
• Violet Carter
• Marissa Margaret Carvalho, DDS
• Richard Casaburi, M.D.
• Michelle Kathleen Ralleca Casanova, FNP
• Michael William Casey, M.F.T.
• Christina Lynn Casillas, LCSW
• Claudia Virgina Casillas, M.S, BCBA
• Ernesto Martin Casillas
• Melody Casillas, RN

• Emergency Medicine Physician in Torrance, CA
• Providers in Torrance, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.