Yo Sup Keum, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A187989 Issued in CA

Practice address

3000 Q St FL 3
Sacramento, CA 95816-7058

Phone

(916) 733-3400

Fax

(916) 733-5940

NPI assigned

Apr 3, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

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

Internal Medicine

Education

Texas a & M University System, HSC, College of Medicine, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Dignity Health Medical FoundationGroup PAC ID 7810800661, 1,211 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• American River Home Care Home health agency, Sacramento, CA, CCN 059665
• Bellestar Home Health Care, Inc Home health agency, Folsom, CA, CCN 559061
• Care Central Professionals LLC Home health agency, Roseville, CA, CCN 758078
• Mercy General Hospital Hospital, Sacramento, CA, CCN 050017

Merit-based Incentive Payment System (MIPS)

Final score

86.15 of 100Reported as group

Quality

78.17

Promoting interoperability

100

Improvement activities

40

Cost

75.68

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 and National Provider Directory roles.

• Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Sacramento, CA
  • NPI 1700803418
  Medicare reassignment Care Compare group NPD
• Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Grass Valley, CA
  • NPI 1043456106
  NPD
• Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Redding, CA
  • NPI 1912288432
  NPD
• Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Rancho Cordova, CA
  • NPI 1568489268
  NPD (past)

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

• American River Home Care

  • Home Health Agency
  • Sacramento, CA
  • NPI 1811317811
  Care Compare affiliation
• Bellestar Home Health Care, Inc

  • Home Health Agency
  • Folsom, CA
  • NPI 1831616283
  Care Compare affiliation
• Care Central Professionals LLC

  • Home Health Agency
  • Roseville, CA
  • NPI 1528798410
  Care Compare affiliation
• Dignity Health

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1487694857
  Care Compare affiliation

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

{
    "created_epoch": "1585872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1720617574",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 DATA DR",
            "city": "RANCHO CORDOVA",
            "state": "CA",
            "postal_code": "956707956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 Q ST FL 3",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958167058",
            "telephone_number": "916-733-3400",
            "fax_number": "916-733-5940"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEUM",
        "first_name": "YO SUP",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-03",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A187989",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eva Ketron
• Ashley Kettenhofen
• Samantha Kettle, PSY.D.
• Jasmine Kettley, PA-C
• Jae Whan Keum, MD
• Heather Nadia Keven, MA, MFTI
• Kevin & Luz Enterprises Inc
• Kevin a. Kirby, DPM, Inc.
• Brooke Key
• Cherie Lee Key, MSW, ACSW

• Internal Medicine Physician in Sacramento, CA
• Providers in Sacramento, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.