Individual provider Active NPI

Rachel May, M.D.

  • Emergency Medicine Physician
  • Arroyo Grande, CA
National Provider Identifier
1609810209
Registry record updated Jan 31, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A94123 Issued in CA
Practice address
345 S Halcyon Rd
Arroyo Grande, CA 93420-3896
Phone
(805) 489-4261
NPI assigned
Jun 15, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2008

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 A94123 CA Primary

Addresses

Primary practice location

345 S Halcyon Rd
Arroyo Grande, CA 93420-3896

Mailing address

2100 Powell Street
Suite 900
Emeryville, CA 94608-1803
Phone (510) 350-2600

Other identifiers 1

IdentifierTypeStateIssuer
00A941230MedicaidCA

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
I20060826000012 CA Practitioner - Emergency Medicine 8527091834 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
New York Medical College, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Kristopher Lyon, MD and Rachel May, MD, a Medical CorporationGroup PAC ID 5294235552, 4 clinicians
Med-Stops Medical Clinic IncGroup PAC ID 9537073242, 3 clinicians

Practice addresses (Care Compare)

283 Madonna Rd
Suite B
San Luis Obispo, CA 93405-5432
Phone (805) 549-8880

Hospital & facility affiliations

  • French Hospital Medical Center Hospital, San Luis Obispo, CA, CCN 050232
  • Marian Regional Medical Center Hospital, Santa Maria, CA, CCN 050107

Merit-based Incentive Payment System (MIPS)

Final score
96.69 of 100Reported as group
Quality
90
Improvement activities
40
Cost
78.43

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A94123CAMDEmergency Medicine Physician

Practice roles (4 of 5)

OrganizationSpecialtyStatusNew patients
Kristopher Lyon, MD & Rachel May, MD, a Medical Corporation CurrentSince Nov 21, 2013 Accepting new patients
Cep America - California Emergency Medicine CurrentSince Jul 1, 2006 Accepting new patients
Cep America - California Emergency Medicine Current Accepting new patients
Med-Stops Medical Clinic, Inc. CurrentSince Apr 1, 2025 Accepting new patients

Locations

345 S Halcyon Rd
Arroyo Grande, CA 93420
Phone (805) 489-4261

2100 Powell St
Ste 900
Emeryville, CA 94608
Phone (510) 350-2777

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

283 Madonna Rd
Ste B
Sn Luis Obisp, CA 93405
Phone (805) 549-8880

1911 Johnson Ave
Sn Luis Obisp, CA 93401
Phone (805) 542-6633

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 4

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 2

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": "1150329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1201737600000",
    "number": "1609810209",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2100 POWELL STREET",
            "address_2": "SUITE 900",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946081803",
            "telephone_number": "510-350-2600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "345 S HALCYON RD",
            "city": "ARROYO GRANDE",
            "state": "CA",
            "postal_code": "934203896",
            "telephone_number": "805-489-4261"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAY",
        "first_name": "RACHEL",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-15",
        "last_updated": "2008-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A94123",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A941230",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Arroyo Grande, CA

Sources for this page

Verify at the official NPI Registry.