Karl David Bassler, M.D.

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

A64015 Issued in CA

Practice address

23961 Magdalena
#520
Laguna Hills, CA 92653

Phone

(949) 855-3376

Fax

(949) 609-1971

NPI assigned

Aug 3, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 4

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

Dermatology

Education

University of California, Davis School of Medicine, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as individual

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/CJDBAA/Endpoint/CJDBAA

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.

• Karl D. Bassler, M.D, Inc

  • Dermatology Physician
  • Laguna Hills, CA
  • NPI 1114198975
  Medicare reassignment NPD Authorized official
• Michelle M. Algarin, M.D., Inc

  • Dermatology Physician
  • Laguna Hills, CA
  • NPI 1134390990
  NPD
• Hoag Memorial Hospital Presbyterian

  • General Acute Care Hospital
  • Newport Beach, CA
  • NPI 1518951300
  NPD (past)
• Mission Hospital Regional Medical Center

  dba Providence Mission Hospital

  • Rehabilitation Hospital
  • Mission Viejo, CA
  • NPI 1003956913
  NPD (past)
• Saddleback Memorial Medical Center

  • Rehabilitation Hospital Unit
  • Laguna Hills, CA
  • NPI 1114967114
  NPD (past)

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

{
    "created_epoch": "1123027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1215938949",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23961 MAGDALENA",
            "address_2": "#520",
            "city": "LAGUNA HILLS",
            "state": "CA",
            "postal_code": "92653",
            "telephone_number": "949-855-3376",
            "fax_number": "949-609-1971"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23961 MAGDALENA",
            "address_2": "#520",
            "city": "LAGUNA HILLS",
            "state": "CA",
            "postal_code": "92653",
            "telephone_number": "949-855-3376",
            "fax_number": "949-609-1971"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BASSLER",
        "first_name": "KARL",
        "middle_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-03",
        "last_updated": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "A64015",
            "primary": true
        },
        {
            "code": "207ND0900X",
            "taxonomy_group": "",
            "desc": "Dermatology, Dermatopathology",
            "state": "CA",
            "license": "A64015",
            "primary": false
        },
        {
            "code": "207NS0135X",
            "taxonomy_group": "",
            "desc": "Dermatology, Procedural Dermatology",
            "state": "CA",
            "license": "A64015",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UPIN #",
            "identifier": "H17881",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE GROUP #",
            "identifier": "DD4828",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE PIN #",
            "identifier": "P00230697",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE NUMBER",
            "identifier": "A64015",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Maria Cecilia Barrera-Cordon
• Adrienne Barrozo
• Ramy Barsoum
• Angela Pham Basen, MD
• Carol Ann Basilio, DDS
• Emma M Baswell
• Bauer Physical Therapy, Inc.
• Randall Gary Bauer, R.P.T.
• Richard Allen Bautzer, LMFT
• Cheryl Baxa

• Dermatology Physician in Laguna Hills, CA
• Providers in Laguna Hills, CA by specialty
• Dermatology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; 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.