Amber Krisitne Rettig, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

NA95001014 Issued in CA

Practice address

757 Westwood PLZ Ste 3325
Los Angeles, CA 90095-7043

Phone

(310) 825-9111

NPI assigned

Nov 12, 2018

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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

University of Southern California Keck School of Medicine, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New Vision Nurse Anesthesia Group IncGroup PAC ID 5890148829, 23 clinicians

Precision Anesthesia Group IncGroup PAC ID 6204145105, 14 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

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.

• New Vision Nurse Anesthesia Group Inc

  • Certified Registered Nurse Anesthetist
  • Encino, CA
  • NPI 1609654102

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Precision Anesthesia Group Inc

  • Specialist
  • Beverly Hills, CA
  • NPI 1205253929
  Medicare reassignment Care Compare group NPD (past)
• Burbank Anesthesia Associates a Professional Medical Corporation

  • Pain Medicine (Anesthesiology) Physician
  • Burbank, CA
  • NPI 1699201723
  Medicare reassignment NPD
• Concierge Anesthesia

  • Anesthesiology Physician
  • Thousand Oaks, CA
  • NPI 1447726997
  Medicare reassignment NPD
• Synergy Anesthesia a Professional Nursing Corp

  • Certified Registered Nurse Anesthetist
  • Northridge, CA
  • NPI 1578283305

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Usc Care Medical Group, Inc

  • General Practice Physician
  • Los Angeles, CA
  • NPI 1902846306
  Medicare reassignment NPD
• Westside Anesthesia Services

  • Anesthesiology Physician
  • Manhattan Beach, CA
  • NPI 1528381704
  Medicare reassignment NPD
• Usc Care Medical Group, Inc

  • Durable Medical Equipment & Medical Supplies
  • Pasadena, CA
  • NPI 1427937390
  NPD
• Jeffrey Hua, Crna, Nursing, Inc.

  • Certified Registered Nurse Anesthetist
  • Lancaster, CA
  • NPI 1285373209

  Nurse Anesthetist, Certified Registered

  NPD (past)

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

{
    "created_epoch": "1541980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1043788771",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD STE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "757 WESTWOOD PLZ STE 3325",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900957043",
            "telephone_number": "310-825-9111"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1500 San Pablo St",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900335313",
            "country_code": "US",
            "telephone_number": "323-442-7400",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RETTIG",
        "first_name": "AMBER",
        "middle_name": "KRISITNE",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-11-12",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "NA95001014",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amber.rettig@direct.usc.edu",
            "affiliation": "Y",
            "affiliationName": "USC CARE MEDICAL GROUP, INC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1500 San Pablo St",
            "city": "Los Angeles",
            "state": "CA",
            "country_code": "US",
            "postal_code": "900335313",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Retina Institute of California Medical Group, a California Medical Par
• Retina Institute of California Medical Group, a California Medical Par
• Retina-Vitreous Associates Medical Group PC
• Clairose Retino, MD
• Mark Retiro
• Karina Rettig
• Matthew Rettig, MD
• Robert Luke Rettig, MD
• Tamara Rettino, L.AC.
• Return to Health

• Certified Registered Nurse Anesthetist in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Certified Registered Nurse Anesthetist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.