Christopher E Yi, M.D.

Primary specialty

Vascular Surgery PhysicianTaxonomy code 2086S0129X

License

A120700 Issued in CA

Practice address

2500 Redhill Ave Ste 110
Santa Ana, CA 92705-5518

Phone

(949) 229-2003

Fax

(949) 998-2499

NPI assigned

Apr 10, 2012

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

Vascular Surgery

Education

R Franklin University of Med & Sci/Chicago Medical School, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uci Health-Orange Hospital, Orange, CA, CCN 050348
• Memorialcare Orange Coast Medical Center Hospital, Fountain Valley, CA, CCN 050678
• Garden Grove Hospital & Medical Center Hospital, Garden Grove, CA, CCN 050230
• Huntington Beach Hospital Hospital, Huntington Beach, CA, CCN 050526
• Ahmc Anaheim Regional Medical Center Hospital, Anaheim, CA, CCN 050226

Merit-based Incentive Payment System (MIPS)

Final score

18.88 of 100Reported as individual

Quality

0

Improvement activities

0

Cost

62.94

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: cyi361254@scrippshlth.medalliesdirect.net

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.

• Christopher Yi MD a Professional Medical Corporation

  dba Vital Vein and Vascular

  • Vascular Surgery Physician
  • Santa Ana, CA
  • NPI 1942086244
  Medicare reassignment NPD Authorized official
• Scripps Health

  dba Scripps Hospital Medical Services

  • General Acute Care Hospital
  • San Diego, CA
  • NPI 1487928891
  NPD
• Arch Health Partners, Inc

  dba Palomar Health Medical Group

  • Family Medicine Physician
  • Poway, CA
  • NPI 1649500141

  Surgery

  NPD (past)
• Los Alamitos Medical Center, Inc.

  dba Los Alamitos Medical Center

  • Psychiatric Hospital Unit
  • Los Alamitos, CA
  • NPI 1497780084
  NPD (past)
• Orange Coast Memorial Medical Center

  • General Acute Care Hospital
  • Fountain Valley, CA
  • NPI 1497702575
  NPD (past)
• Palomar Health

  dba Palomar Medical Center Escondido

  • General Acute Care Hospital
  • Escondido, CA
  • NPI 1457321317
  NPD (past)
• Sharp Chula Vista Medical Center

  dba Birch Patrick Convalescent Center

  • Skilled Nursing Facility
  • Chula Vista, CA
  • NPI 1538142369
  NPD (past)
• University of California Irvine

  dba UCI Health - Placentia Linda

  • General Acute Care Hospital
  • Placentia, CA
  • NPI 1700817756
  NPD (past)

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

• Ahmc Anaheim Regional Medical

  dba AHMC Anaheim Regional Medical Center

  • General Acute Care Hospital
  • Anaheim, CA
  • NPI 1891938122
  Care Compare affiliation
• Orange Coast Memorial Medical Center

  • General Acute Care Hospital
  • Fountain Valley, CA
  • NPI 1497702575
  Care Compare affiliation
• Prime Healthcare Huntington Beach, LLC

  • General Acute Care Hospital
  • Huntington Beach, CA
  • NPI 1083622120
  Care Compare affiliation
• Prime Healthcare Services - Garden Grove LLC

  dba Garden Grove Hospital & Medical Center

  • General Acute Care Hospital
  • Garden Grove, CA
  • NPI 1659538858
  Care Compare affiliation
• University of California Irvine

  dba University of California Irvine - Cac Urgent Care

  • Urgent Care Clinic/Center
  • Irvine, CA
  • NPI 1518739309

  Hospital

  Care Compare affiliation
• University of California Irvine

  dba Uci Health

  • General Acute Care Hospital
  • Orange, CA
  • NPI 1689608150
  Care Compare affiliation

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

{
    "created_epoch": "1334016000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1205192614",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 REDHILL AVE STE 110",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927055518"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 REDHILL AVE STE 110",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927055518",
            "telephone_number": "949-229-2003",
            "fax_number": "949-998-2499"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "18111 Brookhurst St Ste 6700",
            "address_purpose": "LOCATION",
            "city": "Fountain Valley",
            "state": "CA",
            "postal_code": "927086728",
            "country_code": "US",
            "telephone_number": "949-229-2003",
            "fax_number": "949-998-2499",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "13420 Newport Ave Ste E",
            "address_purpose": "LOCATION",
            "city": "Tustin",
            "state": "CA",
            "postal_code": "927803745",
            "country_code": "US",
            "telephone_number": "949-229-2003",
            "fax_number": "949-998-2499",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3851 Katella Ave Ste 255",
            "address_purpose": "LOCATION",
            "city": "Los Alamitos",
            "state": "CA",
            "postal_code": "907203353",
            "country_code": "US",
            "telephone_number": "949-229-2003",
            "fax_number": "949-998-2499",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1325 N Rose Dr Ste 102",
            "address_purpose": "LOCATION",
            "city": "Placentia",
            "state": "CA",
            "postal_code": "928703800",
            "country_code": "US",
            "telephone_number": "714-273-5896",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YI",
        "first_name": "CHRISTOPHER",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-04-10",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A120700",
            "primary": false
        },
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "CA",
            "license": "A120700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yen Bich Phan DDS PC
• Andrew Yepez
• Ciara Yerena, LVN
• Nancy Yescas
• Sara T Yeung, RD
• Yin Chiropractic Corp
• Yin-Jia Gong Medical Corporation
• Chachmoni Yisrael
• YMCA of Orange County
• Berenice 'Isabella' Yniguez, RN, PHN

• Vascular Surgery Physician in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Vascular Surgery Physician in California

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