Mohammed Abbas, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

A200074 Issued in CA

Practice address

1310 W Stewart Dr Ste 508
Orange, CA 92868-3856

Phone

(714) 633-2111

NPI assigned

May 2, 2020

Last updated

Aug 11, 2026By 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

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.

• Children's Hospital Los Angeles Medical Group, Inc.

  • Multi-Specialty Clinic/Center
  • Los Angeles, CA
  • NPI 1265530653
  Medicare reassignment NPD
• Children's Hospital Los Angeles

  • Children's Chronic Disease Hospital
  • Los Angeles, CA
  • NPI 1366527954
  NPD (past)

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

{
    "created_epoch": "1588377600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1003437872",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 W LA VETA AVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928684203",
            "telephone_number": "714-633-2111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1310 W STEWART DR STE 508",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683856",
            "telephone_number": "714-633-2111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ABBAS",
        "first_name": "MOHAMMED",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-02",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "A200074",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Benjamin Escalante Abarca III, LVN
• Keanu Abassi
• Joshua Aviado Abata
• Sarah L Abbamonto
• Lauren Abbas, MD
• Sonja Abbassi, M.D.
• Abc Medicine Inc (RX Solution Pharmacy)
• Abc Medicine Inc (RX Solution Pharmacy)
• Alaa Ramadan Abd Allah, DDS
• Amr A Abdelaziz, DDS

• Orthopaedic Surgery Physician in Orange, CA
• Providers in Orange, CA by specialty
• Orthopaedic Surgery Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.