Matt Reza Rostami, M.D

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

A135686 Issued in CA

Practice address

18321 Clark St
Tarzana, CA 91356-3501

Phone

(310) 423-5252

Fax

(310) 423-8441

NPI assigned

Sep 24, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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

HospitalistAlso: Internal Medicine

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cedars-Sinai Medical Care FoundationGroup PAC ID 0941106645, 1,684 clinicians

Life Medical PractitionersGroup PAC ID 5698136745, 20 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Los Robles Hospital & Medical Center Hospital, Thousand Oaks, CA, CCN 050549
• Providence Cedars Sinai Tarzana Medical Center Hospital, Tarzana, CA, CCN 050761

Merit-based Incentive Payment System (MIPS)

Final score

89.14 of 100Reported as group

Quality

84.79

Promoting interoperability

99

Improvement activities

40

Cost

73.15

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 and National Provider Directory roles.

• Cedars-Sinai Medical Care Foundation

  • Specialist
  • Los Angeles, CA
  • NPI 1316984388
  Medicare reassignment Care Compare group NPD
• Life Medical Practitioners

  • Hospitalist Physician
  • San Diego, CA
  • NPI 1821799164

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Hospitalist Medicine Physicians of California, Inc

  • Internal Medicine Physician
  • Apple Valley, CA
  • NPI 1184663965
  Medicare reassignment NPD
• Inpatient Specialists of California, PC

  • Internal Medicine Physician
  • San Bernardino, CA
  • NPI 1952792475
  Medicare reassignment NPD
• Jaspreet Somal M.D., a.P.C.

  • Critical Care Medicine (Anesthesiology) Physician
  • Simi Valley, CA
  • NPI 1154917318
  Medicare reassignment NPD
• Kansal Inc

  dba Platinum Medical Group

  • Internal Medicine Physician
  • West Hollywood, CA
  • NPI 1043510183
  Medicare reassignment NPD
• Cedars-Sinai Medical Care Foundation

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1043826720
  NPD

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

• Los Robles Regional Medical Center

  dba Los Robles Hospital & Medical Center

  • General Acute Care Hospital
  • Thousand Oaks, CA
  • NPI 1306890389
  Care Compare affiliation
• Tarzana Medical Center LLC

  dba Providence Cedars-Sinai Tarzana Medical Center

  • General Acute Care Hospital
  • Tarzana, CA
  • NPI 1821250762
  Care Compare affiliation

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

{
    "created_epoch": "1411516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1731024000000",
    "number": "1184026833",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4140 W 190TH ST",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905045513"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18321 CLARK ST",
            "city": "TARZANA",
            "state": "CA",
            "postal_code": "913563501",
            "telephone_number": "310-423-5252",
            "fax_number": "310-423-8441"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "215 W Janss Rd",
            "address_purpose": "LOCATION",
            "city": "Thousand Oaks",
            "state": "CA",
            "postal_code": "913601847",
            "country_code": "US",
            "telephone_number": "805-370-4552",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSTAMI",
        "first_name": "MATT",
        "middle_name": "REZA",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-09-24",
        "last_updated": "2024-11-08",
        "certification_date": "2024-11-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A135686",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A135686",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Philip S. Rosen, D.C.
• Benjamin David Rosenberg
• Paul L Rosenberg, M.D.
• Nicole Kessler Rosenson, LMFT
• Helena Rostami, DC
• Colette Rotmil, CADC II, LPCC
• Roy D Ayalon, MD., Inc
• Royal Care Home Health Inc
• Galit Elizabeth Royker
• Sophia Rozov, DDS

• Hospitalist Physician in Tarzana, CA
• Providers in Tarzana, CA by specialty
• Hospitalist Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 8, 2024; 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.