William McDonald, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A179165 Issued in CA

Practice address

103 Providence Mine Rd Ste 202
Nevada City, CA 95959-2949

Phone

(530) 470-8377

NPI assigned

Mar 23, 2020

Last updated

Mar 15, 2025By the provider in NPPES

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

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

Specialty

Emergency Medicine

Education

Medical College of Wisconsin, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Swope Medical Group IncGroup PAC ID 2264403443, 16 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sierra Nevada Memorial Hospital Hospital, Grass Valley, CA, CCN 050150

Merit-based Incentive Payment System (MIPS)

Final score

94.02 of 100Reported as group

Quality

88.59

Improvement activities

40

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Swope Medical Group Inc

  • Emergency Medicine Physician
  • Grass Valley, CA
  • NPI 1972500593
  Medicare reassignment Care Compare group NPD
• Regents of the Univ of Ca

  • Maternal & Fetal Medicine Physician
  • Sacramento, CA
  • NPI 1013906973
  Medicare reassignment NPD
• Regents of the Univ of Ca

  • Diagnostic Radiology Physician
  • Sacramento, CA
  • NPI 1477546406
  NPD
• Regents of the University of Ca

  • Emergency Medicine Physician
  • Sacramento, CA
  • NPI 1063405074
  NPD

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

• Sierra Nevada Memorial-Miners Hospital

  dba Sierra Nevada Memorial Hospital

  • General Acute Care Hospital
  • Grass Valley, CA
  • NPI 1659361392
  Care Compare affiliation

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

{
    "created_epoch": "1584921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741996800000",
    "number": "1568099315",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2315 STOCKTON BLVD",
            "address_2": "EMERGENCY MEDICINE OFFICES",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "95817"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "103 PROVIDENCE MINE RD STE 202",
            "city": "NEVADA CITY",
            "state": "CA",
            "postal_code": "959592949",
            "telephone_number": "530-470-8377"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2315 Stockton Blvd",
            "address_purpose": "LOCATION",
            "city": "Sacramento",
            "state": "CA",
            "postal_code": "958172201",
            "country_code": "US",
            "telephone_number": "916-734-2011",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCDONALD",
        "first_name": "WILLIAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-23",
        "last_updated": "2025-03-15",
        "certification_date": "2025-03-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A179165",
            "primary": true
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "CA",
            "license": "A179165",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jane McClay, PSY. D.
• Marlon McConner, RN
• Casey Marie McCormick
• Maya Nicole a McDaniels
• Frank A. McDonald, LCSW
• Grace McIntosh, PPS
• Jammie McIntosh
• Colleen Mae McKinnon, LCSW
• Alecia McKnight
• Leslie Lewallen McQuary

• Emergency Medicine Physician in Nevada City, CA
• Providers in Nevada City, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 15, 2025; 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.