Individual provider Active NPI

Andrea Elizabeth Comiskey, MD

  • Emergency Medicine Physician
  • San Diego, CA
National Provider Identifier
1235698366
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A186083 Issued in CA
Practice address
200 W Arbor Dr
San Diego, CA 92103-9000
Phone
(800) 926-8273
NPI assigned
Mar 18, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X A186083 CA
Emergency Medicine Physician 207P00000X A186083 CA Primary

Addresses

Primary practice location

200 W Arbor Dr
San Diego, CA 92103-9000

Mailing address

File 57326
Los Angeles, CA 90074-7326
Phone (800) 926-8273

Other practice location 1

234 Goodman St
Cincinnati, OH 45219-2364
Phone (513) 558-8114

Other practice location 2

9300 Campus Point Dr
La Jolla, CA 92037-1300
Phone (800) 926-8273

Other practice location 3

6655 Alvarado Rd
San Diego, CA 92120-5208
Phone (800) 926-5273

Other practice location 4

1415 Ross Ave
El Centro, CA 92243-4306
Phone (800) 926-8273

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20240614001714 CA Practitioner - Emergency MedicinePractitioner - Critical Care (Intensivists) 7113253337 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency MedicineAlso: Critical Care (Intensivists)
Education
Florida State University College of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the University of CaliforniaGroup PAC ID 3577476761, shared by 18 NPIs, 2,047 clinicians
Permanente Medical Group IncGroup PAC ID 8921910225, 10,928 clinicians

Practice addresses (Care Compare)

200 W Arbor Dr
San Diego, CA 92103-1911
Phone (858) 249-6753

200 W Arbor Dr
San Diego, CA 92103-9000
Phone (858) 657-7000

275 W Macarthur Blvd
Oakland, CA 94611-5641
Phone (510) 752-1000

Hospital & facility affiliations

  • UC San Diego Health Hillcrest - Hillcrest Med Ctr Hospital, San Diego, CA, CCN 050025
  • El Centro Regional Medical Center Hospital, El Centro, CA, CCN 050045
  • Kaiser Foundation Hospital - Oakland/Richmond Hospital, Oakland, CA, CCN 050075

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A186083CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California Emergency Medicine CurrentSince Nov 1, 2025 Accepting new patients
Regents of the University of California CurrentSince Sep 9, 2025 Accepting new patients
Regents of the University of California Critical Care Medicine CurrentSince Sep 9, 2025 Accepting new patients
Permanente Medical Group Inc Emergency Medicine CurrentSince Jun 3, 2024 Accepting new patients
Regents of the University of California Emergency Medicine CurrentSince Sep 9, 2025 Accepting new patients
Permanente Medical Group Inc Emergency Medicine Current Accepting new patients
Regents of the University of California Current Accepting new patients
Permanente Medical Group, Inc CurrentSince Jun 3, 2024 Accepting new patients
Regents of the University of California Ucsd Head and Neck Surgery Past Accepting new patients

Locations

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

1415 Ross Ave
El Centro, CA 92243
Phone (760) 339-4045

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

9300 Campus Point Dr
La Jolla, CA 92037
Phone (619) 957-7000

File 57326
Los Angeles, CA 90074

1800 Harrison St
Fl 7
Oakland, CA 94612

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

275 W MacArthur Blvd
Piedmont, CA 94611
Phone (510) 752-1375

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

930 W Main St
Ripon, CA 95366
Phone (209) 599-4221

501 J St
Sacramento, CA 95814
Phone (916) 497-3000

6655 Alvarado Rd
San Diego, CA 92120
Phone (619) 229-3130

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400

5615 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 430-2700

7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000

975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000

320 N Crawford St
Willows, CA 95988
Phone (530) 934-2834

Organizations & group practices 9

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1552867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1235698366",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "FILE 57326",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900747326",
            "telephone_number": "800-926-8273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 W ARBOR DR",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921039000",
            "telephone_number": "800-926-8273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "234 Goodman St",
            "address_purpose": "LOCATION",
            "city": "Cincinnati",
            "state": "OH",
            "postal_code": "452192364",
            "country_code": "US",
            "telephone_number": "513-558-8114",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9300 Campus Point Dr",
            "address_purpose": "LOCATION",
            "city": "La Jolla",
            "state": "CA",
            "postal_code": "920371300",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6655 Alvarado Rd",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921205208",
            "country_code": "US",
            "telephone_number": "800-926-5273",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1415 Ross Ave",
            "address_purpose": "LOCATION",
            "city": "El Centro",
            "state": "CA",
            "postal_code": "922434306",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COMISKEY",
        "first_name": "ANDREA",
        "middle_name": "ELIZABETH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-18",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "CA",
            "license": "A186083",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A186083",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.