Robert Charles Mix, DNP, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

2020013534 Issued in MO

Practice address

One Hospital Dr
Columbia, MO 65212-0001

Phone

(573) 882-2568

Fax

(855) 903-0985

NPI assigned

May 22, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other names 1

• Chuck Mix Other name

Medicare fee-for-service enrollment

Enrolled in MO, KS2 enrollments

Enrollment records 2

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Curators of the University of MissouriGroup PAC ID 4486759560, 1,108 clinicians

St Lukes East Anesthesia Services PCGroup PAC ID 1850333477, 44 clinicians

Saint Lukes Physician Group IncGroup PAC ID 3577476894, 1,233 clinicians

Ascentist Physicians Group LLCGroup PAC ID 9335143759, 111 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Missouri Health Care Hospital, Columbia, MO, CCN 260141

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations (25 of 33)

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.

• Ascentist Physicians Group, LLC

  dba Ascentist Healthcare

  • Otolaryngology Physician
  • Lee's Summit, MO
  • NPI 1649206319

  KS

  Medicare reassignment Care Compare group NPD
• Saint Luke's Physician Group Inc

  dba Saint Luke's Medical Group

  • Family Medicine Physician
  • Kansas City, MO
  • NPI 1093263717

  KS, Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• St Lukes East Anesthesia Services,P.C.

  • Anesthesiology Physician
  • Lee's Summit, MO
  • NPI 1649283177
  Medicare reassignment Care Compare group NPD
• The Curators of the University of Missouri

  • Multi-Specialty Clinic/Center
  • Columbia, MO
  • NPI 1235126921
  Medicare reassignment Care Compare group NPD
• Anesthesia Associates of Kansas City PA

  • Anesthesiology Physician
  • Overland Park, KS
  • NPI 1174504732

  MO

  Medicare reassignment NPD
• Dynamos Anesthesia Services LLC

  • Anesthesiology Physician
  • Leavenworth, KS
  • NPI 1639719180

  MO, Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Rem Anesthesia, LLC

  • Certified Registered Nurse Anesthetist
  • Shawnee, KS
  • NPI 1417609405

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Golden Valley Memorial Hospital District

  dba Golden Valley Medical - Clinton

  • Rural Health Clinic/Center
  • Clinton, MO
  • NPI 1003873266
  Medicare reassignment
• Truman Medical Center, Incorporated

  dba University Health

  • General Acute Care Hospital
  • Kansas City, MO
  • NPI 1144207937
  Medicare reassignment
• Northstar Anesthesia of Missouri, LLC

  • Anesthesiology Physician
  • Irving, TX
  • NPI 1396191789

  MO

  Medicare reassignment
• Curators of the University of Missouri

  dba University Physicians Specialty Care Associates

  • Durable Medical Equipment & Medical Supplies
  • Columbia, MO
  • NPI 1356963201
  NPD
• Golden Valley Memorial Hospital District

  dba GVMH Medical East

  • Clinic/Center
  • Clinton, MO
  • NPI 1396379830
  NPD

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

• Curators of the University of Missouri

  dba Capital Region Medical Center

  • General Acute Care Hospital
  • Jefferson City, MO
  • NPI 1174597892
  Care Compare affiliation
• Curators of the University of Missouri

  dba University of Missouri Health Care

  • General Acute Care Hospital
  • Columbia, MO
  • NPI 1699769901
  Care Compare affiliation

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

{
    "created_epoch": "1590105600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1215550454",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 843966",
            "city": "KANSAS CITY",
            "state": "MO",
            "postal_code": "641843966",
            "telephone_number": "573-884-3300",
            "fax_number": "573-884-0943"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "ONE HOSPITAL DR",
            "city": "COLUMBIA",
            "state": "MO",
            "postal_code": "652120001",
            "telephone_number": "573-882-2568",
            "fax_number": "855-903-0985"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1318 E 104th St",
            "address_purpose": "LOCATION",
            "city": "Kansas City",
            "state": "MO",
            "postal_code": "641314504",
            "country_code": "US",
            "telephone_number": "816-256-5200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 NE Saint Lukes Blvd",
            "address_purpose": "LOCATION",
            "city": "Lees Summit",
            "state": "MO",
            "postal_code": "640866000",
            "country_code": "US",
            "telephone_number": "816-932-3679",
            "fax_number": "816-932-9089",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MIX",
        "first_name": "ROBERT",
        "middle_name": "CHARLES",
        "name_prefix": "Dr.",
        "credential": "DNP, CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-05-22",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "KS",
            "license": "14-125308-072",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MO",
            "license": "1215550454",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "KS",
            "license": "43-557783-072",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MO",
            "license": "2020013534",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHUCK",
            "last_name": "MIX",
            "credential": "CRNA",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Dora Denise Mitchell, LPC
• Douglas Roy Mitchell, M.D.
• Laura Grace Mitchell, ANP
• Lynn D Mitchell, M.D.
• Tanisi Amit Mittal, AUD
• Thomas Alexander Mizera, MD
• Mjal Care LLC
• MLM Skin and Hair Restoration Clinic LLC
• Alimah Safiyah Moad
• Ruthie Moccia, ED.S.

• Certified Registered Nurse Anesthetist in Columbia, MO
• Providers in Columbia, MO by specialty
• Certified Registered Nurse Anesthetist in Missouri

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