Gina L. Casian, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A109044 Issued in CA

Practice address

171 C Ave Ste D
Coronado, CA 92118-1423

Phone

(619) 675-3221

Fax

(619) 349-1983

NPI assigned

May 14, 2007

Last updated

Apr 27, 2026By 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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Jan 13, 2026 through Jan 13, 2028

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1179100800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1568677151",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "171 C AVE STE D",
            "city": "CORONADO",
            "state": "CA",
            "postal_code": "921181423",
            "telephone_number": "619-675-3221",
            "fax_number": "619-349-1983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "171 C AVE STE D",
            "city": "CORONADO",
            "state": "CA",
            "postal_code": "921181423",
            "telephone_number": "619-675-3221",
            "fax_number": "619-349-1983"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASIAN",
        "first_name": "GINA",
        "middle_name": "L.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-14",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A109044",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• D Michael Campbell Jr., EDD
• Shelly Suzanne Capitanich, RD
• Antonina Carini, PHARMD, BCPS
• Colleen Mary Carley, MOTR/L
• Justin Carl Carpenter, IDC
• Denise Casinelli, LMFT
• Daryl F Catherwood
• Cep America - Neurology PC
• Jay Michael Channick, M.D.
• Charlene V. Kakimoto, MD, Inc

• Internal Medicine Physician in Coronado, CA
• Providers in Coronado, 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 Apr 27, 2026; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.