Joseph Samuel Meltzer, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

C54245 Issued in CA

Practice address

757 Westwood PLZ Ste 3325
Los Angeles, CA 90095-0001

Phone

(310) 267-8642

Fax

(310) 267-3899

NPI assigned

Jan 19, 2007

Last updated

Sep 23, 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 3

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

Anesthesiology

Education

Stanford University School of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Regents of the University of CaliforniaGroup PAC ID 8527971316, 237 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ronald Reagan UCLA Medical Center Hospital, Los Angeles, CA, CCN 050262

Merit-based Incentive Payment System (MIPS)

Final score

96.47 of 100Reported as group

Quality

93.25

Promoting interoperability

100

Improvement activities

40

Cost

79.74

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jmeltzer43385@direct.uclahealth.org

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.

• Regents of the University of California

  dba UCLA Dept of Anesthesioulogy

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1326096165
  Medicare reassignment Care Compare group NPD
• UCLA Associated General Surgeons

  • Surgery Physician
  • Los Angeles, CA
  • NPI 1730147372
  Medicare reassignment NPD
• Regents of the University of California

  dba UCLA Dept of Anesthesioulogy

  • Pain Medicine Physician
  • Los Angeles, CA
  • NPI 1699224808

  Anesthesiology

  NPD
• Cedars-Sinai Medical Center

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1639172372
  NPD (past)
• Regents of the University of California

  dba UCLA Integrated Provider Network

  • Podiatrist
  • Los Angeles, CA
  • NPI 1750723540
  NPD (past)
• Regents Univ of Calif Los Angeles

  dba Resnick Neuropsychiatric Hospital at UCLA

  • Psychiatric Hospital
  • Los Angeles, CA
  • NPI 1952308363
  NPD (past)
• UC Regents

  dba UCLA Dept of Pediatric Grp Practice

  • Pediatrics Physician
  • Los Angeles, CA
  • NPI 1982667663
  NPD (past)
• Trustees of Columbia University in the City of New York

  dba Anesthesiology Services of CPMC

  • Anesthesiology Physician
  • New York, NY
  • NPI 1841239829
  NPD (past)

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

• Regents Univ of Calif Los Angeles

  dba Ronald Reagan UCLA Medical Center

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1902803315
  Care Compare affiliation

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

{
    "created_epoch": "1169164800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1679626162",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD",
            "address_2": "SUITE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "757 WESTWOOD PLZ STE 3325",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900950001",
            "telephone_number": "310-267-8642",
            "fax_number": "310-267-3899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MELTZER",
        "first_name": "JOSEPH",
        "middle_name": "SAMUEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-19",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "CA",
            "license": "C54245",
            "primary": false
        },
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "CA",
            "license": "C54245",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "C54245",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melrose Villas, Inc
• Rebecca Jean Melrose, PH.D.
• Samuel Neil Melton, M.D.
• Tia Monique Melton
• Edward Meltser, DO
• Jourdan Hannah Meltzer
• Deanna Janelle Melvey, SLPA
• Lanning M. Melville, LCSW BCD
• Sally Melvin-Pick, LCSW
• Farnaz Memarzadeh, M.D.

• Anesthesiology Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Anesthesiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.