Diana Chien, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

OS22246 Issued in FL

Practice address

39000 Bob Hope Dr.
Achs-Gme Office
Rancho Mirage, CA 92270

Phone

(760) 541-9357

NPI assigned

Apr 20, 2022

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

Medicare fee-for-service enrollment

Enrolled in FL

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

Emergency Medicine

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cep America LLCGroup PAC ID 6608056171, 995 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sacred Heart Hospital Hospital, Pensacola, FL, CCN 100025

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Cep America, LLC

  • Emergency Medicine Physician
  • Miramar Beach, FL
  • NPI 1295442614
  Medicare reassignment Care Compare group NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Middleburg, FL
  • NPI 1699462689
  NPD
• Cep America LLC

  • Emergency Medicine Physician
  • Fort Lauderdale, FL
  • NPI 1700747946
  NPD

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

• Sacred Heart Health System, Inc.

  • General Acute Care Hospital
  • Pensacola, FL
  • NPI 1922032424
  Care Compare affiliation

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

{
    "created_epoch": "1650412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753228800000",
    "number": "1083358626",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "39000 BOB HOPE DR",
            "city": "RANCHO MIRAGE",
            "state": "CA",
            "postal_code": "922703221"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "39000 BOB HOPE DR.",
            "address_2": "ACHS-GME OFFICE",
            "city": "RANCHO MIRAGE",
            "state": "CA",
            "postal_code": "92270",
            "telephone_number": "760-541-9357"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHIEN",
        "first_name": "DIANA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-20",
        "last_updated": "2025-07-23",
        "certification_date": "2025-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "OS22246",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Matthew Chen, DO
• Lindsey Marie Chenes, PA-C
• David Chernobylsky, MD
• Martha Coyle Chesworth, CCRN
• Yi-Ju Chiang, MD
• Aimmee S Chin, M.D.
• Susan Chinskey, MFT
• Chisholm Bruce B MC ASC
• Bruce B Chisholm, M.D.
• David Phuisang Choe, M.D.

• Emergency Medicine Physician in Rancho Mirage, CA
• Providers in Rancho Mirage, CA by specialty
• Emergency Medicine Physician in California

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