Rishi Bhargava, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A82900 Issued in CA

Practice address

1100 West Stewart Drive
Orange, CA 92868-3849

Phone

(714) 633-9111

NPI assigned

Apr 19, 2006

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 MedicineAlso: Pediatric Medicine

Education

Indiana University School of Medicine, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Columbia Emergency Medical Group IncGroup PAC ID 2668376500, 38 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rbhargava65202@direct.memorialcare.org

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.

• Columbia Emergency Medical Group Inc

  • Emergency Medicine Physician
  • Long Beach, CA
  • NPI 1871551119
  Medicare reassignment Care Compare group NPD
• Emergency Medicine Specialists of Orange County

  • Emergency Medicine Physician
  • Orange, CA
  • NPI 1740214733
  NPD (past)

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

{
    "created_epoch": "1145404800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1407811623",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 690",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908010690",
            "telephone_number": "562-809-3547",
            "fax_number": "562-468-0347"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 WEST STEWART DRIVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683849",
            "telephone_number": "714-633-9111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BHARGAVA",
        "first_name": "RISHI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-19",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A82900",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shiloni Doshi Bhambani, BS, M.D.
• Amrinder Bhandal, PHARMD
• Tanuja A Bhandari, MD
• Naveen Dilip Bhandarkar, M.D.
• Vishnu Bharani
• Umaima Bharmal, DMD
• Birbal Singh Bhaskar, M.D.
• Rajesh K. Bhat, M.D.
• Nitin N Bhatia, MD
• Tavleen Bhatia

• Emergency Medicine Physician in Orange, CA
• Providers in Orange, 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 Jul 13, 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.
• 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.