Colin Bacorn, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

A159867 Issued in CA

Practice address

835 Third Ave
Chula Vista, CA 91911-1352

Phone

(619) 425-7755

NPI assigned

Mar 20, 2017

Last updated

Sep 12, 2025By the provider in NPPES

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

Ophthalmology

Education

Washington University School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

California Retina Associates, LPGroup PAC ID 4284676966, 20 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• El Centro Regional Medical Center Hospital, El Centro, CA, CCN 050045

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: cbacorn@retinadrs.intellechartdirect.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• California Retina Associates, LP

  dba California Retina Associates

  • Ophthalmology Physician
  • Chula Vista, CA
  • NPI 1114033404
  Medicare reassignment Care Compare group NPD
• Afsaneh Amini, O.D., a Professional Optometric Corporation

  dba American Eye Optometry

  • Optometrist
  • Escondido, CA
  • NPI 1598581217
  NPD
• Concierge Anesthesia

  • Anesthesiology Physician
  • Thousand Oaks, CA
  • NPI 1447726997
  NPD (past)
• El Centro Regional Medical Center

  dba Calexico Outpatient Center

  • Rural Health Clinic/Center
  • Calexico, CA
  • NPI 1598840258
  NPD (past)
• Friel Prosthetics Inc., Dba

  • Customized Equipment (DME)
  • Bethesda, MD
  • NPI 1093267155
  NPD (past)

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

• El Centro Regional Medical Center

  • General Acute Care Hospital
  • El Centro, CA
  • NPI 1861409823
  Care Compare affiliation

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

{
    "created_epoch": "1489968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757635200000",
    "number": "1932640109",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "835 THIRD AVE",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919111352",
            "telephone_number": "619-425-7755"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "835 THIRD AVE",
            "city": "CHULA VISTA",
            "state": "CA",
            "postal_code": "919111352",
            "telephone_number": "619-425-7755"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BACORN",
        "first_name": "COLIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-20",
        "last_updated": "2025-09-12",
        "certification_date": "2025-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A159867",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Azilife Inc
• Babak Hosseini, DDS, Ms, Inc (Twin oaks family dentistry)
• Bryanna Baca
• Back2Life
• Kelly Ann Baclig, LCSW88718
• Yasmeen Badami
• Danielle Bader
• Bonnie Michelle Badii, DDS
• Jennifer Baezpolan, DDS
• Jeff R Bagamaspad, RN

• Ophthalmology Physician in Chula Vista, CA
• Providers in Chula Vista, CA by specialty
• Ophthalmology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 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.