Joseph Liu, M.D.

Primary specialty

Sports Medicine (Orthopaedic Surgery) PhysicianTaxonomy code 207XX0005X

License

A157220 Issued in CA

Practice address

160 E Artesia St Ste 255
Pomona, CA 91767-2921

Phone

(909) 596-4346

Fax

(909) 596-4344

NPI assigned

Apr 26, 2012

Sex

Male

Sole proprietor

Yes

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 IL, CA3 enrollments

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 3

Specialty

Orthopedic Surgery

Education

University of California, San Francisco School of Medicine, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Premier Orthopaedic Trauma Specialists PMCGroup PAC ID 4082992623, 36 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Pomona Valley Hospital Medical Center Hospital, Pomona, CA, CCN 050231
• Saint Francis Medical Center Hospital, Lynwood, CA, CCN 050104
• Centinela Hospital Medical Center Hospital, Inglewood, CA, CCN 050739
• Martin Luther King, Jr. Community Hospital Hospital, Los Angeles, CA, CCN 050779
• San Antonio Regional Hospital Hospital, Upland, CA, CCN 050099

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: joseph.liu.1@20474.direct.athenahealth.com

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.

• Premier Orthopaedic Trauma Specialists, PMC

  • Orthopaedic Surgery Physician
  • Pomona, CA
  • NPI 1407304439
  Medicare reassignment Care Compare group NPD
• Faculty Physicians and Surgeons of Llusm

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Apple Valley, CA
  • NPI 1205009917
  Medicare reassignment NPD
• Usc Care Medical Group, Inc

  • General Practice Physician
  • Los Angeles, CA
  • NPI 1902846306

  Orthopaedic Surgery

  Medicare reassignment NPD
• Midwest Orthopaedics at Rush, LLC

  • Orthopaedic Surgery Physician
  • Chicago, IL
  • NPI 1811942451
  Medicare reassignment
• Faculty Physicians and Surgeons of Llusm

  • Psychiatry Physician
  • Redlands, CA
  • NPI 1558311373
  NPD
• Faculty Physicians and Surgeons of Llusm

  • Family Medicine Physician
  • Moreno Valley, CA
  • NPI 1558788331
  NPD
• Prime Healthcare Services - San Dimas LLC

  • General Acute Care Hospital
  • San Dimas, CA
  • NPI 1740447945
  NPD
• Sports Medicine and Orthopaedic Institute

  • Adult Reconstructive Orthopaedic Surgery Physician
  • Victorville, CA
  • NPI 1669993218
  NPD
• Usc Care Medical Group, Inc

  • Durable Medical Equipment & Medical Supplies
  • Pasadena, CA
  • NPI 1427937390

  Orthopaedic Surgery

  NPD

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

• Martin Luther King, Jr. - Los Angeles (MLK-la) Healthcare Corporation

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1114367497
  Care Compare affiliation
• Pomona Valley Hospital Medical Center

  • General Acute Care Hospital
  • Pomona, CA
  • NPI 1407813660
  Care Compare affiliation
• Prime Healthcare Centinela, LLC

  • General Acute Care Hospital
  • Inglewood, CA
  • NPI 1336328244
  Care Compare affiliation
• Prime Healthcare Services - St Francis LLC

  • General Acute Care Hospital
  • Lynwood, CA
  • NPI 1114547114
  Care Compare affiliation
• San Antonio Regional Hospital

  • General Acute Care Hospital
  • Upland, CA
  • NPI 1780681189
  Care Compare affiliation

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

{
    "created_epoch": "1335398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754438400000",
    "number": "1154689248",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "160 E ARTESIA ST STE 255",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672921",
            "telephone_number": "909-596-4346",
            "fax_number": "909-596-4344"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "160 E ARTESIA ST STE 255",
            "city": "POMONA",
            "state": "CA",
            "postal_code": "917672921",
            "telephone_number": "909-596-4346",
            "fax_number": "909-596-4344"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "400 N Mountain Ave Ste 100",
            "address_purpose": "LOCATION",
            "city": "Upland",
            "state": "CA",
            "postal_code": "917865194",
            "country_code": "US",
            "telephone_number": "909-596-4346",
            "fax_number": "909-596-4344",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2140 Grand Ave Ste 120",
            "address_purpose": "LOCATION",
            "city": "Chino Hills",
            "state": "CA",
            "postal_code": "917096801",
            "country_code": "US",
            "telephone_number": "909-596-4346",
            "fax_number": "909-596-4344",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LIU",
        "first_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-04-26",
        "last_updated": "2025-08-06",
        "certification_date": "2025-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "A157220",
            "primary": false
        },
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "CA",
            "license": "A157220",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paige Marie Little
• Mikhail Litvak
• Anthony Liu
• Chunming Liu, OD
• Claire He Liu
• Lily Cha Liu
• Michelle Liu
• Sarah P Liu, MFT
• Shanshan Liu
• Sophia I Hsuan Liu, BCBA

• Sports Medicine (Orthopaedic Surgery) Physician in Pomona, CA
• Providers in Pomona, CA by specialty
• Sports Medicine (Orthopaedic Surgery) Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 2025; 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.