John Oneil Simmonds, M.D

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

A100364 Issued in CA

Practice address

11901 Santa Monica Blvd Ste 620
Los Angeles, CA 90025-5189

Phone

(310) 614-2663

NPI assigned

Mar 15, 2011

Last updated

Feb 26, 2021By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Orthopedic Surgery

Education

Howard University College of Medicine, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Harbor Comprehensive Health IncGroup PAC ID 3971775479, 2 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 33)

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.

• Harbor Comprehensive Health Inc

  • General Practice Physician
  • Wilmington, CA
  • NPI 1093000606
  Medicare reassignment Care Compare group NPD
• Wound MD PC

  • General Practice Physician
  • Petaluma, CA
  • NPI 1942606744
  Medicare reassignment NPD
• Spade Skin Care Medical Inc

  • Dermatology Physician
  • Redondo Beach, CA
  • NPI 1790225829
  NPD (past) Authorized official
• Marcia J Glenn MD & Associates Dermatology & Laser Med Ctr Inc

  • Dermatology Physician
  • Marina del Rey, CA
  • NPI 1396984423
  NPD (past)

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

{
    "created_epoch": "1300147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1614297600000",
    "number": "1801195912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11901 SANTA MONICA BLVD STE 620",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900255189",
            "telephone_number": "310-614-2663"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11901 SANTA MONICA BLVD STE 620",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900255189",
            "telephone_number": "310-614-2663"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMMONDS",
        "first_name": "JOHN",
        "middle_name": "ONEIL",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2011-03-15",
        "last_updated": "2021-02-26",
        "certification_date": "2021-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "A100364",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Liette Marie Margerite Simkin, RN
• Rachel Cheryl Simkin, OTR/L, OTD
• Adrienne Simmonds, M.A.
• Alexander Lee Simmonds
• Andrea Mary Simmonds, M.D.
• Alanna Simmons, LCSW
• Carrie S Simmons, LMFT
• Dorin Paily Simmons, M.A. CCC-SLP
• Elayne Marie Simmons
• Erin Simmons

• Orthopaedic Surgery Physician in Los Angeles, CA
• Providers in Los Angeles, 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 Feb 26, 2021; 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.