Ruey Jen Chang, P.A.

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

PA20204 Issued in CA

Practice address

5451 La Palma Ave
Suite 25
La Palma, CA 90623-1728

Phone

(714) 670-1340

Fax

(714) 443-3780

NPI assigned

Apr 6, 2011

Last updated

Apr 7, 2011By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Arthritis and Osteoporosis Medical Center, IncGroup PAC ID 4789671066, 10 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Quality

95

Improvement activities

40

Cost

88.67

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

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.

• Arthritis and Osteoporosis Medical Center, Inc

  • Rheumatology Physician
  • Monterey Park, CA
  • NPI 1245340231
  Medicare reassignment Care Compare group

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

{
    "created_epoch": "1302048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1302134400000",
    "number": "1699064006",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5451 LA PALMA AVE",
            "address_2": "SUITE 25",
            "city": "LA PALMA",
            "state": "CA",
            "postal_code": "906231728",
            "telephone_number": "714-670-1340",
            "fax_number": "714-443-3780"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5451 LA PALMA AVE",
            "address_2": "SUITE 25",
            "city": "LA PALMA",
            "state": "CA",
            "postal_code": "906231728",
            "telephone_number": "714-670-1340",
            "fax_number": "714-443-3780"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "RUEY",
        "middle_name": "JEN",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-06",
        "last_updated": "2011-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CA",
            "license": "PA20204",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PHYSICIAN ASSISTANT LICENSE",
            "identifier": "PA20204",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Maria De Los Angeles Cazares
• Charles Magno Cervas
• Steven Cha, DPT
• Bhumi Champaneri, RPH
• Terry Chan, MD
• Zaebreanna Nicole Chappel
• Hoang Tuan Chau
• Jesi Rose Chavez, LCSW
• Chest and Critical Care Consultants
• Emily Cheung

• Medical Physician Assistant in La Palma, CA
• Providers in La Palma, CA by specialty
• Medical Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2011; 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.