Individual provider Active NPI

Alexandra May Bock, CRNA

  • Certified Registered Nurse Anesthetist
  • Riverside, CA
National Provider Identifier
1336761519
Registry record updated May 11, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
95001317 Issued in CA
Practice address
4445 Magnolia Ave
Riverside, CA 92501-4199
Phone
(951) 788-3000
NPI assigned
May 11, 2020
Last updated
May 11, 2020By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 11, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 95001317 CA Primary

Addresses

Primary practice location

4445 Magnolia Ave
Riverside, CA 92501-4199

Mailing address

3000 Sunnywood Dr
Fullerton, CA 92835-1855
Phone (714) 469-8759

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200710002747 CA Practitioner - Certified Registered Nurse Anesthetist (Crna) 7911320379 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Loma Linda University School of Medicine, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sda Services of CaGroup PAC ID 5496094823, 68 clinicians
Mission Nursing Anesthesia IncGroup PAC ID 9436459278, 43 clinicians
Rieschick Anesthesia Services IncGroup PAC ID 8628462108, 2 clinicians
San Gabriel Anesthesia Associates, PCGroup PAC ID 3678720604, 16 clinicians

Practice addresses (Care Compare)

11234 Anderson St
Loma Linda, CA 92354-2804
Phone (909) 558-4456

1211 W 6TH St
Ontario, CA 91762-1103
Phone (909) 981-8755

2010 E 1St St
Suite 110
Santa Ana, CA 92705-4086
Phone (714) 556-7246

288 N Santa Anita Ave
Suite 404
Arcadia, CA 91006-3183
Phone (626) 300-5300

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.87 of 100Reported as group
Quality
72.13
Promoting interoperability
80
Improvement activities
40
Cost
77.36

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
95001317CAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Faculty Physicians and Surgeons of Llusm Current Accepting new patients
Golden State Providers, a Medical Corporation CurrentSince Jun 24, 2021 Accepting new patients
Sda Services of Ca CurrentSince Mar 1, 2022 Accepting new patients
Sweet Dreams Anesthesia Inc Nurse Anesthetist, Certified Registered CurrentSince Sep 1, 2020 Accepting new patients
San Gabriel Anesthesia Associates, PC Nurse Anesthetist, Certified Registered CurrentSince Jan 23, 2023 Accepting new patients
Faculty Physicians and Surgeons of Llusm CurrentSince Mar 16, 2022 Accepting new patients
Darin Rentz DO PC Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2024 Accepting new patients
Mission Nursing Anesthesia, Inc Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2022 Accepting new patients
Rieschick Anesthesia Services Inc Nurse Anesthetist, Certified Registered CurrentSince May 26, 2025 Accepting new patients
Riverside Healthcare System, L.P. Past Accepting new patients
Regional Anesthesia Associates Inc Past Accepting new patients

Locations (25 of 33)

288 N Santa Anita Ave
Ste 404
Arcadia, CA 91006
Phone (626) 289-2223

3800 Janes Rd
Arcata, CA 95521
Phone (707) 822-3621

600 N Highland Springs Ave
Banning, CA 92220
Phone (833) 443-6287

5959 Greenback Ln
Ste 310
Citrus Hts, CA 95621
Phone (916) 527-8921

800 E Washington Blvd
Crescent City, CA 95531
Phone (707) 464-8511

26781 Portola Pkwy
Ste 4E
Foothill Rnch, CA 92610
Phone (949) 251-1502

18111 Brookhurst St
Fountain Vly, CA 92708
Phone (714) 369-1100

11234 Anderson St
Loma Linda, CA 92350
Phone (909) 558-3016

11234 Anderson St
Rm 1150
Loma Linda, CA 92350
Phone (909) 558-4308

11370 Anderson St
#B100
Loma Linda, CA 92354
Phone (909) 558-2848

25915 Barton Rd
Ste 101
Loma Linda, CA 92354
Phone (714) 394-6465

File Number 54701
Los Angeles, CA 90074
Phone (909) 651-4300

609 E Orangeburg Ave
Bldg B
Modesto, CA 95350
Phone (209) 527-6700

655 Munras Ave Ste 100
Ste 100
Monterey, CA 93940

1211 W 6th St
Ontario, CA 91762
Phone (909) 933-6580

44139 Monterey Ave
Ste B
Palm Desert, CA 92260
Phone (760) 773-4411

35800 Bob Hope Dr
Ste 100
Rancho Mirage, CA 92270
Phone (760) 699-5000

10408 Industrial Cir
Redlands, CA 92374
Phone (909) 796-0363

350 Terracina Blvd
Redlands, CA 92373
Phone (909) 335-5500

2006 N Riverside Ave
Ste C
Rialto, CA 92377
Phone (909) 586-6238

10694 Magnolia Ave
Riverside, CA 92505
Phone (951) 335-5250

3762 Tibbetts St
Riverside, CA 92506
Phone (951) 686-2224

4445 Magnolia Ave
Riverside, CA 92501
Phone (800) 498-7156

4510 Brockton Ave
Ste 175
Riverside, CA 92501
Phone (951) 786-5100

1403 N Tustin Ave
Ste 100
Santa Ana, CA 92705
Phone (714) 633-1338

Organizations & group practices 11

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.

Hospital & facility affiliations 1

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": "1589155200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1589155200000",
    "number": "1336761519",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 SUNNYWOOD DR",
            "city": "FULLERTON",
            "state": "CA",
            "postal_code": "928351855",
            "telephone_number": "714-469-8759"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4445 MAGNOLIA AVE",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925014199",
            "telephone_number": "951-788-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BOCK",
        "first_name": "ALEXANDRA",
        "middle_name": "MAY",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-11",
        "last_updated": "2020-05-11",
        "certification_date": "2020-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "95001317",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Riverside, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 2020; 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.