Ryan Christopher Kunitake, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A158693 Issued in CA

Practice address

1501 Trousdale Dr
Burlingame, CA 94010-4506

Phone

(877) 346-2211

NPI assigned

Apr 12, 2017

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

Emergency Medicine

Education

University of California, San Francisco School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Permanente Medical Group IncGroup PAC ID 8921910225, 10,928 clinicians

Mills-Peninsula Emergency Medical Associates, IncGroup PAC ID 4183668908, 28 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Peninsula Medical Center Hospital, Burlingame, CA, CCN 050007

Merit-based Incentive Payment System (MIPS)

Final score

97.16 of 100Reported as group

Quality

91.91

Improvement activities

40

Cost

79.27

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 28)

Interoperability endpoints

• Direct secure messaging: rkunitake176400@santaclaravalley.direct-ci.net
• Direct secure messaging: ryan.kunitake.1@25843.direct.athenahealth.com
• Direct secure messaging: rkunitake613734@hisp.ehr.sutterhealth.org

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.

• Mills Peninsula Emergency Medical Associates Inc

  • Emergency Medicine Physician
  • Burlingame, CA
  • NPI 1841226529
  Medicare reassignment Care Compare group NPD
• Permanente Medical Group Inc

  • Internal Medicine Physician
  • Santa Clara, CA
  • NPI 1073606299

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• County of Santa Clara

  • Anesthesiology Physician
  • San Jose, CA
  • NPI 1588721500

  Emergency Medicine

  Medicare reassignment NPD
• County of Santa Clara

  • Federally Qualified Health Center (FQHC)
  • San Jose, CA
  • NPI 1629301346
  Medicare reassignment NPD
• County of Santa Clara

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • San Jose, CA
  • NPI 1699885079
  Medicare reassignment NPD
• Emergency Physicians Associates San Jose PC

  • Emergency Medicine Physician
  • San Jose, CA
  • NPI 1306311576
  Medicare reassignment NPD
• San Francisco Emergency Medical Associates

  • Emergency Medicine Physician
  • San Francisco, CA
  • NPI 1134110661
  Medicare reassignment NPD
• County of Santa Clara

  • Federally Qualified Health Center (FQHC)
  • San Jose, CA
  • NPI 1043354020
  NPD
• County of Santa Clara

  • Federally Qualified Health Center (FQHC)
  • Sunnyvale, CA
  • NPI 1336326974
  NPD
• County of Santa Clara

  • Pharmacy
  • San Jose, CA
  • NPI 1891871919
  NPD
• County of Santa Clara

  • Federally Qualified Health Center (FQHC)
  • Gilroy, CA
  • NPI 1922093533
  NPD
• Mills Peninsula Emergency Medical Associates Inc

  • Emergency Medicine Physician
  • San Mateo, CA
  • NPI 1548298318
  NPD

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

• Sutter Bay Hospitals

  • General Acute Care Hospital
  • Burlingame, CA
  • NPI 1043670334
  Care Compare affiliation
• Sutter Bay Hospitals

  • General Acute Care Hospital
  • Menlo Park, CA
  • NPI 1295199701
  Care Compare affiliation

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

{
    "created_epoch": "1491955200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1811421316",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 920130",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753920130",
            "telephone_number": "510-625-6262"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 TROUSDALE DR",
            "city": "BURLINGAME",
            "state": "CA",
            "postal_code": "940104506",
            "telephone_number": "877-346-2211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KUNITAKE",
        "first_name": "RYAN",
        "middle_name": "CHRISTOPHER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-04-12",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A158693",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Eric Kubat, M.D.
• Joann Kukulus
• Ilya Kulinsky, M.D.
• Arpana A Kumar
• Simran Kumar
• Fatma Kurt
• Gokhan Kuyumcu, M.D.
• Pak Yan Kwan, RN
• Yin Mei Caroline Kwok, R. PH.
• Andy Kwong, PHARMD

• Emergency Medicine Physician in Burlingame, CA
• Providers in Burlingame, 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 Oct 28, 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.