Helen K Chen, MD

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

G70470 Issued in CA

Practice address

209 Fair Oaks Ave
South Pasadena, CA 91030-1814

Phone

(626) 396-2900

Fax

(626) 799-2889

NPI assigned

Nov 25, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

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

Radiation Oncology

Education

University of California, San Francisco School of Medicine, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

City of Hope Medical FoundationGroup PAC ID 3779751656, 964 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• City of Hope Helford Clinical Research Hospital Hospital, Duarte, CA, CCN 050146

Merit-based Incentive Payment System (MIPS)

Final score

92.8 of 100Reported as group

Quality

78.51

Promoting interoperability

100

Improvement activities

40

Cost

70.37

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: hchen8486@cityofhope.direct-ci.com
• Direct secure messaging: direct@cityofhope.direct-ci.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.

• City of Hope Medical Foundation

  • Hematology & Oncology Physician
  • Duarte, CA
  • NPI 1871886366

  Radiation Oncology

  Medicare reassignment Care Compare group NPD
• Ahmc Garfield Medical Center LP

  • General Acute Care Hospital
  • Monterey Park, CA
  • NPI 1730171265
  NPD (past)
• Ahmc Monterey Park Hospital LP

  • General Acute Care Hospital
  • Monterey Park, CA
  • NPI 1780676221
  NPD (past)
• Alhambra Hospital Medical Center, LP

  • General Acute Care Hospital
  • Alhambra, CA
  • NPI 1811099674
  NPD (past)
• California Cancer Specialists Medical Group Inc

  • Anesthesiology Physician
  • Duarte, CA
  • NPI 1912006636

  Radiation Oncology

  NPD (past)
• Pasadena Hospital Association, LTD.

  • Psychiatric Hospital Unit
  • Pasadena, CA
  • NPI 1437121142
  NPD (past)
• Providence Health System Southern California

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1902844988
  NPD (past)
• Santa Clarita Radiotherapy Medical Group

  • Radiation Oncology Physician
  • Santa Clarita, CA
  • NPI 1497782692
  NPD (past)
• Usc Verdugo Hills Hospital, LLC

  • General Acute Care Hospital
  • Glendale, CA
  • NPI 1265875207
  NPD (past)
• Valley Radiotherapy Associates Medical Group Inc

  • Specialist
  • Manhattan Beach, CA
  • NPI 1437102092
  NPD (past)

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

• City of Hope National Medical Center

  • General Acute Care Hospital
  • Duarte, CA
  • NPI 1750358297
  Care Compare affiliation

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

{
    "created_epoch": "1132876800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1606089600000",
    "number": "1578546388",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 512185",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900510185",
            "telephone_number": "626-775-3514",
            "fax_number": "626-218-5310"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 FAIR OAKS AVE",
            "city": "SOUTH PASADENA",
            "state": "CA",
            "postal_code": "910301814",
            "telephone_number": "626-396-2900",
            "fax_number": "626-799-2889"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1500 Duarte Rd",
            "address_purpose": "LOCATION",
            "city": "Duarte",
            "state": "CA",
            "postal_code": "910103012",
            "country_code": "US",
            "telephone_number": "626-359-8111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHEN",
        "first_name": "HELEN",
        "middle_name": "K",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-25",
        "last_updated": "2020-11-23",
        "certification_date": "2020-11-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "G70470",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CA",
            "license": "G70470",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G704700",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@cityofhope.direct-ci.com",
            "affiliation": "Y",
            "affiliationName": "CITY OF HOPE MEDICAL FOUNDATION",
            "address_1": "1500 Duarte Rd",
            "city": "Duarte",
            "state": "CA",
            "country_code": "US",
            "postal_code": "910103012",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Hollie Brooklynn Chapman
• Monica Rodriguez Chavez
• Changjin Chen, LAC, OMD
• David Chen, D.C.
• Elaine L Chen, PA-C
• Pai-Jen Boren Chen, D.D.S.
• Angela C. Cheng, M.D.
• Steven Barry Cherman, MSW
• Mary Chess Abelson, D.D.S.
• Lumpiny Chhay, PHARM.D.

• Radiation Oncology Physician in South Pasadena, CA
• Providers in South Pasadena, CA by specialty
• Radiation Oncology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 23, 2020; 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.