Orrin M Troum, MD

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

License

A37014 Issued in CA

Practice address

2336 Santa Monica Blvd Ste 207
Santa Monica, CA 90404-2067

Phone

(310) 449-1999

Fax

(310) 453-8533

NPI assigned

Jun 15, 2006

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

Electronic endpoints 1

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

RheumatologyAlso: Internal Medicine

Education

Other, 1979

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Providence Saint Johns Medical FoundationGroup PAC ID 0840548624, 282 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Dedicated Home Health Care, Inc. Home health agency, Encino, CA, CCN 757122
• Saint John'S Health Center Hospital, Santa Monica, CA, CCN 050290
• Cedars-Sinai Medical Center Hospital, Los Angeles, CA, CCN 050625
• Santa Monica - UCLA Med Ctr & Orthopaedic Hospital Hospital, Santa Monica, CA, CCN 050112

Merit-based Incentive Payment System (MIPS)

Final score

90.42 of 100Reported as group

Quality

96.07

Promoting interoperability

100

Improvement activities

40

Cost

71.98

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: otroum472948@oc.providencedirect.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.

• Providence Saint Johns Medical Foundation

  • Specialist
  • Santa Monica, CA
  • NPI 1770093734
  Medicare reassignment Care Compare group NPD

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

• Cedars-Sinai Medical Center

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1639172372
  Care Compare affiliation
• Cedars-Sinai Medical Center

  • General Acute Care Hospital
  • West Hollywood, CA
  • NPI 1891940326
  Care Compare affiliation
• Dedicated Home Health Care, Inc

  • Home Health Agency
  • Encino, CA
  • NPI 1760081210
  Care Compare affiliation
• Providence Saint John'S Health Center

  • General Acute Care Hospital
  • Santa Monica, CA
  • NPI 1124026273
  Care Compare affiliation
• Regents of the Univ of California

  • General Acute Care Hospital
  • Santa Monica, CA
  • NPI 1427055839
  Care Compare affiliation

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

{
    "created_epoch": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1618876800000",
    "number": "1821032608",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2336 SANTA MONICA BLVD",
            "address_2": "STE 207",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904042095",
            "telephone_number": "310-449-1999",
            "fax_number": "310-449-1996"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2336 SANTA MONICA BLVD STE 207",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904042067",
            "telephone_number": "310-449-1999",
            "fax_number": "310-453-8533"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TROUM",
        "first_name": "ORRIN",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-15",
        "last_updated": "2021-04-20",
        "certification_date": "2021-04-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "CA",
            "license": "A37014",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "otroum472948@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "2336 Santa Monica Blvd Ste 207",
            "city": "Santa Monica",
            "state": "CA",
            "country_code": "US",
            "postal_code": "904042067",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Georgia Trester
• Tri Tech RX, Inc.
• Tri-Tech Pharmaceuticals
• Rachel Triche, MD
• Ana Patricia Trinidad, PHARMD
• Mary Trumpi, DC
• Beverly Trunk
• Judy Dang Truong, PA
• Linh Truong
• Martina Truong

• Rheumatology Physician in Santa Monica, CA
• Providers in Santa Monica, CA by specialty
• Rheumatology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 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.