John K F Debeixedon, M D

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A046593 Issued in CA

Practice address

675 S Arroyo Pkwy
#320
Pasadena, CA 91105-3263

Phone

(626) 577-9495

Fax

(626) 792-2117

NPI assigned

Nov 9, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

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

Internal Medicine

Education

Other, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Keck Hospital of Usc Hospital, Los Angeles, CA, CCN 050696

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• John K F Debeixedon MD Inc

  • Internal Medicine Physician
  • Pasadena, CA
  • NPI 1548391287
  Medicare reassignment NPD Authorized official
• Pasadena Hospital Association, LTD.

  • Psychiatric Hospital Unit
  • Pasadena, CA
  • NPI 1437121142
  NPD (past)

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

• Keck Medical Center of Usc

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1013514199
  Care Compare affiliation

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

{
    "created_epoch": "1163030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1679643126",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "675 S ARROYO PKWY STE 320",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053264",
            "telephone_number": "626-577-9495",
            "fax_number": "626-792-2117"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 S ARROYO PKWY",
            "address_2": "#320",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053263",
            "telephone_number": "626-577-9495",
            "fax_number": "626-792-2117"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEBEIXEDON",
        "first_name": "JOHN",
        "middle_name": "K F",
        "credential": "M D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-09",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A046593",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• June Nicole Dean Villatoro, LCSW
• Jessica Kathryn Dean, LICSW
• Michelle Ashley Dean
• Miles Luke Deane-Grundman
• Randy Debber, PA-C
• Stephanie Debnath, NP
• Rachel Deboom, FNP
• Deborah Gallagher Crna Inc
• Rebekah Lynn Debuono Bujanowski
• Steven Y Decastro, CNIM

• Internal Medicine Physician in Pasadena, CA
• Providers in Pasadena, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 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.