Individual provider Active NPI

James Ramsay Halverson, M.D.

  • Family Medicine Physician
  • Ojai, CA
National Provider Identifier
1720044787
Registry record updated Oct 18, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
G51412 Issued in CA
Practice address
117 Pirie Rd
Suite D
Ojai, CA 93023-3166
Phone
(805) 646-7246
Fax
(805) 646-8936
NPI assigned
Apr 26, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 18, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X G51412 CA Primary

Addresses

Primary practice location

117 Pirie Rd
Suite D
Ojai, CA 93023-3166

Mailing address

117 Pirie Rd
Suite D
Ojai, CA 93023-3166
Phone (805) 646-7246

Other identifiers 1

IdentifierTypeStateIssuer
YYY49311YMedicaidCA

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
I20080229000474 CA Practitioner - Family Practice 2769562743 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Duke University School of Medicine, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Primary Medical Group of Ventura County IncGroup PAC ID 0345218160, 42 clinicians

Practice addresses (Care Compare)

10885 Telegraph Rd
Ventura, CA 93004-1272
Phone (805) 647-7704

117 Pirie Rd
Suite D
Ojai, CA 93023-3166
Phone (805) 646-7246

Hospital & facility affiliations

  • Mission Home Health of Ventura, LLC Home health agency, Oxnard, CA, CCN 557219
  • Livingston Memorial Visiting Nurse Association Home health agency, Ventura, CA, CCN 057040
  • Assisted Home Care Home health agency, Ventura, CA, CCN 058039
  • Farmer'S Home Health Home health agency, Ventura, CA, CCN 053190
  • Community Memorial Hospital - Ojai Hospital, Ojai, CA, CCN 051334
  • Community Memorial Hospital - Ventura Hospital, Ventura, CA, CCN 050394

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions21
Removal of nail tissue1-10
Removal or shaving of skin growth1-10
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G51412CAMDFamily Medicine Physician
51412CAMDPhysical Therapy Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Ojai Valley Family Medicine Group Family Medicine CurrentSince May 23, 2010 Accepting new patients
Primary Medical Group of Ventura County Inc Family Medicine CurrentSince Feb 14, 2025 Accepting new patients
Community Memorial Health System Past Accepting new patients

Locations

117 Pirie Rd
Ste D
Ojai, CA 93023
Phone (805) 646-7246

3555 Loma Vista Rd
Ste 110
Ventura, CA 93003
Phone (805) 653-0303

10885 Telegraph Rd
Ventura, CA 93004
Phone (805) 647-7704

Interoperability endpoints

  • Direct secure messaging: jimhalverson@ovfmg.allscriptsdirect.net
  • Direct secure messaging: james.halverson.1@21226.direct.athenahealth.com

Organizations & group practices 3

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 15

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1146009600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1192665600000",
    "number": "1720044787",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "117 PIRIE RD",
            "address_2": "SUITE D",
            "city": "OJAI",
            "state": "CA",
            "postal_code": "930233166",
            "telephone_number": "805-646-7246",
            "fax_number": "805-646-8936"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "117 PIRIE RD",
            "address_2": "SUITE D",
            "city": "OJAI",
            "state": "CA",
            "postal_code": "930233166",
            "telephone_number": "805-646-7246",
            "fax_number": "805-646-8936"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HALVERSON",
        "first_name": "JAMES",
        "middle_name": "RAMSAY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-26",
        "last_updated": "2007-10-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "G51412",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "YYY49311Y",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Ojai, CA

Sources for this page

Verify at the official NPI Registry.