Individual provider Active NPI

Larissa Severine May, MD

  • Emergency Medicine Physician
  • Washington, DC
National Provider Identifier
1083624282
Registry record updated Jan 9, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD035802 Issued in DC
Practice address
900 23Rd St NW
Washington, DC 20037-2342
Phone
(202) 741-2911
NPI assigned
Aug 9, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 9, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD035802 DC Primary

Addresses

Primary practice location

900 23Rd St NW
Washington, DC 20037-2342

Mailing address

900 23Rd St NW
Washington, DC 20037-2342
Phone (202) 741-2911

Other identifiers 1

IdentifierTypeStateIssuer
037793300MedicaidDC

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20150720002365 CA Practitioner - Emergency MedicinePractitioner - Pediatric Medicine 0345342861 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency MedicineAlso: Pediatric Medicine
Education
George Washington University School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the Univ of CaGroup PAC ID 3375456619, 1,571 clinicians

Practice addresses (Care Compare)

2315 Stockton Blvd
Sacramento, CA 95817-2201
Phone (916) 734-2011

Hospital & facility affiliations

  • University of California Davis Medical Center Hospital, Sacramento, CA, CCN 050599

Merit-based Incentive Payment System (MIPS)

Final score
83.15 of 100Reported as group
Quality
64.8
Promoting interoperability
100
Improvement activities
40
Cost
68.65

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California CurrentSince Mar 1, 2022 Accepting new patients
Regents of the University of Ca Emergency Medicine CurrentSince Jul 1, 2015 Accepting new patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the Univ of Ca CurrentSince Jul 1, 2015 Accepting new patients
Regents of the University of California CurrentSince Mar 1, 2022 Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
Essent PRMC LP Past Accepting new patients

Locations

4860 Y St
Sacramento, CA 95817
Phone (916) 734-2700

4860 Y St
Ste 200
Sacramento, CA 95817
Phone (916) 734-3761

3160 Folsom Blvd
Ste 2500
Sacramento, CA 95816
Phone (916) 734-5846

3160 Folsom Blvd
Ste 2900
Sacramento, CA 95816
Phone (916) 734-5846

4900 Broadway
Ste 2800
Sacramento, CA 95820
Phone (916) 734-9313

2315 Stockton Blvd
#5
Sacramento, CA 95817
Phone (916) 703-3050

2315 Stockton Blvd
Sacramento, CA 95817
Phone (916) 703-3030

Organizations & group practices 8

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.

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": "1155081600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1420761600000",
    "number": "1083624282",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "900 23RD ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200372342",
            "telephone_number": "202-741-2911"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 23RD ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200372342",
            "telephone_number": "202-741-2911"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAY",
        "first_name": "LARISSA",
        "middle_name": "SEVERINE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-08-09",
        "last_updated": "2015-01-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "DC",
            "license": "MD035802",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "037793300",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.