Individual provider Active NPI

Michelle Lyn Martens, CRNA

  • Certified Registered Nurse Anesthetist
  • San Francisco, CA
National Provider Identifier
1720386907
Registry record updated Mar 11, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
4039 Issued in CA
Practice address
505 Parnassus Ave
San Francisco, CA 94143-2204
Phone
(415) 476-2131
NPI assigned
Mar 11, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 11, 2011

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 4039 CA Primary

Addresses

Primary practice location

505 Parnassus Ave
San Francisco, CA 94143-2204

Mailing address

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-2131

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, NV, OR3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20110512000277 CA Practitioner - Certified Registered Nurse Anesthetist (Crna) 7315123148 Reassigns benefits to 2 organizations
I20220131002223 NV Practitioner - Certified Registered Nurse Anesthetist (Crna) 7315123148 Reassigns benefits to 2 organizations
I20240904002565 OR Practitioner - Certified Registered Nurse Anesthetist (Crna) 7315123148 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Anesthesia Associates Northwest LLCGroup PAC ID 7618908484, 80 clinicians
Gastroenterology Consultants LTDGroup PAC ID 0941107478, 39 clinicians

Practice addresses (Care Compare)

1330 Commercial St SE
Salem, OR 97302-4206
Phone (503) 763-1973

880 Ryland St
Reno, NV 89502-1603
Phone (775) 329-4600

Merit-based Incentive Payment System (MIPS)

Final score
81.7 of 100Reported as group
Quality
70
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Gastroenterology Consultants, LTD CurrentSince Oct 1, 2023 Accepting new patients
Amsurg Marin Anesthesia LP CurrentSince Apr 23, 2017 Accepting new patients
Anesthesia Associates Northwest LLC CurrentSince Sep 1, 2024 Accepting new patients
Anesthesia Services of San Joaquin, P.C. CurrentSince Dec 10, 2023 Accepting new patients

Locations

500 W Hospital Rd
French Camp, CA 95231
Phone (209) 468-6000

1100 S Eliseo Dr
Ste 3
Greenbrae, CA 94904
Phone (415) 464-0606

7500 Hospital Dr
Sacramento, CA 95823
Phone (916) 423-3000

880 Ryland St
Reno, NV 89502
Phone (775) 329-4600

10619 Professional Cir
Reno, NV 89521
Phone (775) 329-4600

120 NW 14th Ave
Ste 200
Portland, OR 97209
Phone (503) 771-1883

1330 Commercial St SE
Salem, OR 97302
Phone (503) 763-1973

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1299801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1299801600000",
    "number": "1720386907",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "415-476-2131"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204",
            "telephone_number": "415-476-2131"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTENS",
        "first_name": "MICHELLE",
        "middle_name": "LYN",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-03-11",
        "last_updated": "2011-03-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "4039",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 2011; 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.