Individual provider Active NPI

Kevin Tzay-Jyh Tan, MD

  • Anesthesiology Physician
  • Orange, CA
National Provider Identifier
1609338029
Registry record updated Oct 12, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
177253 Issued in CA
Practice address
333 City Blvd W Ste 2150
Orange, CA 92868-5920
Phone
(714) 456-6661
Fax
(714) 456-7702
NPI assigned
Apr 3, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 12, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 177253 CA Primary

Addresses

Primary practice location

333 City Blvd W Ste 2150
Orange, CA 92868-5920

Mailing address

333 City Blvd W Ste 2150
Orange, CA 92868-5920
Phone (714) 456-6661

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
I20240402003553 CA Practitioner - Anesthesiology 3779970892 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Medical College of Wisconsin, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the University ofGroup PAC ID 8729983473, 236 clinicians
Darin Rentz DO PCGroup PAC ID 7315333853, 131 clinicians

Practice addresses (Care Compare)

101 The City Dr S
Orange, CA 92868-3201
Phone (714) 456-7004

600 N Highland Springs Ave
Banning, CA 92220-3046
Phone (951) 845-1121

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
177253CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Darin Rentz DO PC Anesthesiology CurrentSince Aug 1, 2024 Accepting new patients
Regents of the Univ of Ca CurrentSince Jun 18, 2025 Accepting new patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the University of Anesthesiology CurrentSince Mar 1, 2024 Accepting new patients
Regents of the Univ of Ca CurrentSince Jun 18, 2025 Accepting new patients
University of California Irvine Past Accepting new patients
University of California Irvine Past Accepting new patients

Locations

600 N Highland Springs Ave
Banning, CA 92220
Phone (833) 443-6287

101 The City Dr S
Orange, CA 92868
Phone (714) 456-6054

350 Terracina Blvd
Redlands, CA 92373
Phone (909) 335-5500

4445 Magnolia Ave
Riverside, CA 92501
Phone (800) 498-7156

2315 Stockton Blvd
Sacramento, CA 95817
Phone (916) 703-3030

Organizations & group practices 7

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 1

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

NPI Registry JSON

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

{
    "created_epoch": "1554249600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665532800000",
    "number": "1609338029",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W STE 2150",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928685920",
            "telephone_number": "714-456-6661",
            "fax_number": "714-456-7702"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W STE 2150",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928685920",
            "telephone_number": "714-456-6661",
            "fax_number": "714-456-7702"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAN",
        "first_name": "KEVIN",
        "middle_name": "TZAY-JYH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-03",
        "last_updated": "2022-10-12",
        "certification_date": "2022-10-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "177253",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.