Individual provider Active NPI

Christian Orion Casteel, DO

  • Emergency Medicine Physician
  • Sacramento, CA
National Provider Identifier
1033798442
Registry record updated Jun 24, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
125-077790 Issued in IL
Practice address
4301 X St
Sacramento, CA 95817-2214
Phone
(312) 942-7100
NPI assigned
Apr 4, 2021
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 24, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 125-077790 IL Primary

Addresses

Primary practice location

4301 X St
Sacramento, CA 95817-2214

Mailing address

4301 X St
Sacramento, CA 95817-2214

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20250416002051 IL Practitioner - Emergency Medicine 5395147052 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Kansas City University of Med & Biosciences, College of Osteo Med, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Rush University Medical GroupGroup PAC ID 5496658874, 1,521 clinicians
Aurora Emergency Physicians LLCGroup PAC ID 1850657180, 44 clinicians

Practice addresses (Care Compare)

1653 W Congress Pkwy
Chicago, IL 60612-3833
Phone (312) 563-4270

2000 Ogden Ave
Aurora, IL 60504-7222
Phone (630) 978-6200

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.15 of 100Reported as group
Quality
64.8
Promoting interoperability
100
Improvement activities
40
Cost
68.65

Merit-based Incentive Payment System (MIPS)

Final score
90.11 of 100Reported as group
Quality
86.24
Promoting interoperability
100
Improvement activities
40
Cost
78.35

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
125-077790ILMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rush University Medical Center CurrentSince Aug 11, 2025 Accepting new patients
Aurora Emergency Physicians, LLC Emergency Medicine CurrentSince Apr 3, 2025 Accepting new patients
Aurora Emergency Physicians, LLC Emergency Medicine CurrentSince Apr 3, 2025 Accepting new patients
Rush Oak Park ER Physicians Group CurrentSince Aug 11, 2025 Accepting new patients
Rush University Medical Group Emergency Medicine CurrentSince Aug 11, 2025 Accepting new patients
Regents of the University of Ca Past Accepting new patients

Locations

5665 New Northside Dr
Ste 320
Sandy Springs, GA 30328
Phone (770) 874-5468

2000 Ogden Ave
Aurora, IL 60504
Phone (630) 466-8200

75 Remittance Dr
Dept 1620
Chicago, IL 60675

1700 W Van Buren St
#500
Chicago, IL 60612
Phone (312) 563-2875

600 S Paulina St
Ste 403
Chicago, IL 60612
Phone (312) 942-0312

1653 W Congress Pkwy
Chicago, IL 60612
Phone (312) 942-3138

75 Remittance Dr
Dept 1611
Chicago, IL 60675

1700 W Van Buren St
Ste 161
Chicago, IL 60612
Phone (312) 563-4134

520 S Maple Ave
Oak Park, IL 60304
Phone (708) 383-9300

1122 W Veterans Pkwy
Yorkville, IL 60560
Phone (630) 466-8200

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/14272/brand/70/csg/1/fhir/r4

Organizations & group practices 6

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 3

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": "1617494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1719187200000",
    "number": "1033798442",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4301 X ST",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958172214"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4301 X ST",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958172214",
            "telephone_number": "312-942-7100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTEEL",
        "first_name": "CHRISTIAN",
        "middle_name": "ORION",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-04-04",
        "last_updated": "2024-06-24",
        "certification_date": "2024-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "125-077790",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sacramento, CA

Sources for this page

Verify at the official NPI Registry.