David William Lassen, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

4304 Issued in CA

Practice address

555 E Hardy St
Inglewood, CA 90301-4011

Phone

(310) 673-4660

NPI assigned

Oct 9, 2012

Last updated

May 17, 2013By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tip Top Anesthesia Group IncGroup PAC ID 0941429872, 45 clinicians

Digestive Health Associates of Southern CaliforniaGroup PAC ID 3375806888, 16 clinicians

SCQ Anesthesia a Professional Nursing CorporationGroup PAC ID 9436520814, 15 clinicians

Genesis Healthcare Partners PCGroup PAC ID 2163606807, 232 clinicians

Advanced Anesthesia Specialists a Medical CorporationGroup PAC ID 0042340705, 9 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

85.6 of 100Reported as group

Quality

64.37

Promoting interoperability

100

Improvement activities

40

Cost

72.88

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/IBCJAA

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.

• Advanced Anesthesia Specialists a Medical Corporation

  • Anesthesiology Physician
  • West Hills, CA
  • NPI 1871733600
  Medicare reassignment Care Compare group NPD
• Digestive Health Associates of Southern California

  • Certified Registered Nurse Anesthetist
  • Santa Monica, CA
  • NPI 1639604747

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Genesis Healthcare Partners PC

  • Specialist
  • Encinitas, CA
  • NPI 1548567498
  Medicare reassignment Care Compare group NPD
• SCQ Anesthesia a Professional Nursing Corporation

  • Certified Registered Nurse Anesthetist
  • Tarzana, CA
  • NPI 1689381105

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Tip Top Anesthesia Group Inc

  • Licensed Practical Nurse
  • Beverly Hills, CA
  • NPI 1508283698
  Medicare reassignment Care Compare group NPD
• Apa Medical Group, Inc.

  • Anesthesiology Physician
  • Camarillo, CA
  • NPI 1700596111
  Medicare reassignment NPD
• First Choice Physician Partners

  dba Greater Modesto Medical Surgical Associates

  • Neurological Surgery Physician
  • Modesto, CA
  • NPI 1104183052
  Medicare reassignment NPD
• Tiger Valley Medical Group, Inc

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1144361171
  Medicare reassignment NPD
• Apmc Medical Group Inc

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1184592982
  Medicare reassignment NPD (past)
• Lassen, Crna, Nursing Corporation

  • Certified Registered Nurse Anesthetist
  • Downey, CA
  • NPI 1134749468

  Nurse Anesthetist, Certified Registered

  NPD Authorized official
• Advanced Anesthesia Specialists a Medical Corporation

  • Anesthesiology Physician
  • Bakersfield, CA
  • NPI 1083130553
  NPD
• Digestive Health Associates of Southern California

  • Anatomic Pathology & Clinical Pathology Physician
  • Santa Monica, CA
  • NPI 1043098619
  NPD

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

{
    "created_epoch": "1349740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1368748800000",
    "number": "1841542313",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3221 CARTER AVE",
            "address_2": "APT 142",
            "city": "MARINA DEL REY",
            "state": "CA",
            "postal_code": "902924944",
            "telephone_number": "801-885-3660"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "555 E HARDY ST",
            "city": "INGLEWOOD",
            "state": "CA",
            "postal_code": "903014011",
            "telephone_number": "310-673-4660"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LASSEN",
        "first_name": "DAVID",
        "middle_name": "WILLIAM",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-10-09",
        "last_updated": "2013-05-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "4304",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "711820",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jorjana-Louisa Buencamino Lam, RN
• Danielle Renee Lancon, MSW
• Risha Nicole Land
• Jacqueline Anne Lapsley, FNP
• Ronecia Lark, PSYD
• James Robert Latta, LCSW
• Reginald Jerome Laudermill I
• Lavelle Youth Homes (The Lavelle Center)
• Jada Lavender
• Jay Valerie Cornelia Ragus Layson, DDS

• Certified Registered Nurse Anesthetist in Inglewood, CA
• Providers in Inglewood, 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 May 17, 2013; 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.