Keegan John O'Hern, MD

Primary specialty

MOHS-Micrographic Surgery PhysicianTaxonomy code 207ND0101X

License

A208365 Issued in CA

Practice address

6600 Bruceville Rd
Sacramento, CA 95823-4671

Phone

(916) 688-2045

NPI assigned

Mar 24, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MN

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

Specialty

Micrographic Dermatologic Surgery (MDS)Also: Dermatology

Education

Geisel School of Medicine at Dartmouth, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mayo ClinicGroup PAC ID 6507778255, 4,829 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mayo Clinic Hospital Rochester Hospital, Rochester, MN, CCN 240010

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Mayo Clinic

  • Multi-Specialty Clinic/Center
  • Rochester, MN
  • NPI 1922074434
  Medicare reassignment Care Compare group NPD
• Mayo Clinic

  • Clinical Medical Laboratory
  • Rochester, MN
  • NPI 1083249577
  NPD

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

• Mayo Clinic Hospital-Rochester

  • General Acute Care Hospital
  • Rochester, MN
  • NPI 1841266194
  Care Compare affiliation

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

{
    "created_epoch": "1616544000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1821675117",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 BRUCEVILLE RD",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958234671",
            "telephone_number": "916-688-2045"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6600 BRUCEVILLE RD",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958234671",
            "telephone_number": "916-688-2045"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9201 Big Horn Blvd",
            "address_purpose": "LOCATION",
            "city": "Elk Grove",
            "state": "CA",
            "postal_code": "957581240",
            "country_code": "US",
            "telephone_number": "916-478-5100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10725 International Dr",
            "address_purpose": "LOCATION",
            "city": "Rancho Cordova",
            "state": "CA",
            "postal_code": "956707967",
            "country_code": "US",
            "telephone_number": "916-631-3000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Quality Dr",
            "address_purpose": "LOCATION",
            "city": "Vacaville",
            "state": "CA",
            "postal_code": "956889494",
            "country_code": "US",
            "telephone_number": "916-631-3000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'HERN",
        "first_name": "KEEGAN",
        "middle_name": "JOHN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-24",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "A208365",
            "primary": false
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": "CA",
            "license": "A208365",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "6600 Bruceville Rd",
            "city": "Sacramento",
            "state": "CA",
            "country_code": "US",
            "postal_code": "958234671",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Erin Kelly O'Hara
• Mary Ann O'Hara, M.D.
• Meghan O'Hara, RD
• Lorene Marie O'Hare, PT
• Jennifer Renee O'Hea, RN
• Mackay O'Keefe, CCC-SLP
• Nona Kathryn O'Keeffe, LCSW
• Christina O'Maicin, LCSW
• Zoe O'Mara
• Elizabeth O'Meara, RD

• MOHS-Micrographic Surgery Physician in Sacramento, CA
• Providers in Sacramento, CA by specialty
• MOHS-Micrographic Surgery Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.