Gihan K Wetzel, DO

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

20A7357 Issued in CA

Practice address

3751 Katella Ave
Los Alamitos, CA 90720-3113

Phone

(714) 456-8888

NPI assigned

Jun 14, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Other names 1

• Gihan Makarem Former name

Electronic endpoints 1

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

At Still University of Health Sciences, College of Osteo Med, Kirksville, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Regents of the University ofGroup PAC ID 7517869605, 126 clinicians

Gem Medical Group CorporationGroup PAC ID 3072984400, 54 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Whittier Hospital Medical Center Hospital, Whittier, CA, CCN 050735
• Kaiser Foundation Hospital - Orange County - Anaheim Hospital, Anaheim, CA, CCN 050609

Merit-based Incentive Payment System (MIPS)

Final score

96.69 of 100Reported as group

Quality

90

Improvement activities

40

Cost

78.43

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Gem Medical Group Corporation

  • Emergency Medicine Physician
  • Whittier, CA
  • NPI 1689364721
  Medicare reassignment Care Compare group NPD
• Regents of the University of

  • Emergency Medicine Physician
  • Orange, CA
  • NPI 1154379394
  Medicare reassignment Care Compare group NPD
• Cep America - California

  • Emergency Medicine Physician
  • Santa Ana, CA
  • NPI 1548667843
  Medicare reassignment NPD
• East Valley Emergency Medical Associates, Inc

  • Emergency Medicine Physician
  • Whittier, CA
  • NPI 1346287430
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment NPD
• Southland Emergency Medical Associates Inc

  • Emergency Medicine Physician
  • Anaheim, CA
  • NPI 1932640935
  Medicare reassignment NPD
• Cep America - California

  • Emergency Medicine Physician
  • Santa Monica, CA
  • NPI 1063081545
  NPD
• Cep America-California

  • Emergency Medicine Physician
  • Murrieta, CA
  • NPI 1588552848
  NPD
• Gem Medical Group Corporation

  • Emergency Medicine Physician
  • Monterey Park, CA
  • NPI 1689386815
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Anaheim, CA
  • NPI 1952333460
  NPD
• Glass Beach Medical Services a Medical Corporation

  • Emergency Medicine Physician
  • San Ramon, CA
  • NPI 1710336300
  NPD (past)

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

• Ahmc Whittier Hospital Medical

  • General Acute Care Hospital
  • Whittier, CA
  • NPI 1023000569
  Care Compare affiliation
• Kaiser Foundation Hospitals

  • General Acute Care Hospital
  • Anaheim, CA
  • NPI 1144375056
  Care Compare affiliation

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

{
    "created_epoch": "1150243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743552000000",
    "number": "1124061296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10070",
            "city": "WESTMINSTER",
            "state": "CA",
            "postal_code": "926850070",
            "telephone_number": "562-809-3543"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3751 KATELLA AVE",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907203113",
            "telephone_number": "714-456-8888"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1111 W La Palma Ave",
            "address_purpose": "LOCATION",
            "city": "Anaheim",
            "state": "CA",
            "postal_code": "928012804",
            "country_code": "US",
            "telephone_number": "714-774-1450",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WETZEL",
        "first_name": "GIHAN",
        "middle_name": "K",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-14",
        "last_updated": "2025-04-02",
        "certification_date": "2025-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "20A7357",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00AX73570",
            "state": "CA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "441 N Lakeview Ave",
            "city": "Anaheim",
            "state": "CA",
            "country_code": "US",
            "postal_code": "928073028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "GIHAN",
            "last_name": "MAKAREM",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

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• Emergency Medicine Physician in Los Alamitos, CA
• Providers in Los Alamitos, 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 Apr 2, 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.