Emily Mitchell Kistler, PA-C, MMS

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

66591 Issued in CA

Practice address

101 The City Dr S
Orange, CA 92868-3201

Phone

(714) 456-8888

NPI assigned

Dec 3, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other names 1

• Emily Nina Mitchell Former name

Medicare fee-for-service enrollment

Enrolled in CO, CA2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Regents of the University of CaliforniaGroup PAC ID 4486550183, 48 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uci Health-Orange Hospital, Orange, CA, CCN 050348

Merit-based Incentive Payment System (MIPS)

Final score

83.86 of 100Reported as group

Quality

92.39

Promoting interoperability

100

Improvement activities

40

Cost

53.8

Merit-based Incentive Payment System (MIPS)

Final score

96.68 of 100Reported as group

Quality

96.09

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Regents of the University of California

  • Orthopaedic Surgery Physician
  • Orange, CA
  • NPI 1356399703
  Medicare reassignment Care Compare group NPD
• Panorama Orthopedics and Spine Center PC

  • Orthopaedic Surgery Physician
  • Golden, CO
  • NPI 1295787950
  Medicare reassignment
• Panorama Orthopedics & Spine Center, PC

  • Physical Therapy Clinic/Center
  • Colorado Springs, CO
  • NPI 1194390518
  NPD
• Panorama Orthopedics & Spine Center, PC

  • Physical Therapy Clinic/Center
  • Westminster, CO
  • NPI 1699397794
  NPD
• The Orchard Clinic, PLLC

  • Orthopaedic Surgery of the Spine Physician
  • Greenwood Village, CO
  • NPI 1417794991
  NPD

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

• University of California Irvine

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

  Hospital

  Care Compare affiliation
• University of California Irvine

  • 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": "1543795200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774310400000",
    "number": "1922578970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-456-8888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-456-8888"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5958 S Holly St",
            "address_purpose": "LOCATION",
            "city": "Greenwood Village",
            "state": "CO",
            "postal_code": "801114221",
            "country_code": "US",
            "telephone_number": "303-214-1055",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "68 School Rd",
            "address_2": "Ste 100",
            "address_purpose": "LOCATION",
            "city": "Frisco",
            "state": "CO",
            "postal_code": "804430000",
            "country_code": "US",
            "telephone_number": "970-262-7400",
            "fax_number": "970-262-7401",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "541 E 71st St Fl 4",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100214871",
            "country_code": "US",
            "telephone_number": "212-606-1634",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "660 Golden Ridge Rd Ste 250",
            "address_purpose": "LOCATION",
            "city": "Golden",
            "state": "CO",
            "postal_code": "804019541",
            "country_code": "US",
            "telephone_number": "303-233-1223",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KISTLER",
        "first_name": "EMILY",
        "middle_name": "MITCHELL",
        "credential": "PA-C, MMS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-12-03",
        "last_updated": "2026-03-24",
        "certification_date": "2026-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "CO",
            "license": "PA.0007558",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CO",
            "license": "PA.0007558",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "66591",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "EMILY",
            "last_name": "MITCHELL",
            "middle_name": "NINA",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

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• Physician Assistant in Orange, CA
• Providers in Orange, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 2026; 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.